DISC InfoSec blog

Dec 26 2022

Cybersecurity Awareness Training in Companies: Why You Can’t Do Without It

Category: Information Security,Security Awareness — DISC @ 11:24 am

Cybersecurity Awareness Training in Companies: Why You Can’t Do Without It

Cybersecurity awareness is no longer a “nice to have”; in fact, it has become a fundamental part of your corporate training process across all levels and aspects of your business.

Would you leave your business unlocked and open to all comers? Of course not – but if you don’t have solid cybersecurity in place, that’s effectively what you’re doing! As the business world becomes a digital space, security has also become a digital matter.

One cybercriminal can wreak havoc if unchecked, and our potential flashpoints for vulnerabilities are growing daily. Nor is this something you can achieve alone – a great IT security team is one thing, but if one of your other workers leaves the metaphorical door unlocked, you’ll still be in trouble.

With top-down training boosted with the power of video, however, security can become a simple matter.

A Growing Risk

The average cost-per-company of a data breach is over $4 million. Cybercrime currently costs companies globally $8.4 trillion a year- and that is expected to soar to $23 trillion (or more) by 2027. Fortunately, there’s a lot you can do to mitigate your risk and keep your company out of those stats.

Humans are and will remain, the weakest link in any business’s digital security. Just as a thoughtless individual can leave a door unlocked and bypass your multi-million dollar security system in a heartbeat, one wrong move from an employee and even the best cybersecurity comes tumbling down.

It’s critical that all people in your organization are aware of cybersecurity risks, know the best practices for data and network security, and understand the consequences of laziness leading to cybersecurity failures.

Cybersecurity Awareness Training

It’s a simple idea – using a technical approach to proactively educate employees, ensuring awareness of data privacy, identity, and digital assets permeates every level of your organization. This will immensely reduce your risk of cybersecurity breaches. In turn, that means fewer financial losses from this type of crime, making it a solid return on investment.

And being cybersecurity-aware will have knock-on positives in your reputation with consumers, making you seem more trustworthy and desirable. Prevention of security issues means no loss of brand reputation, too.

The Learning Gap

Of course, your training is only as good as its retention rate. Cybersecurity training for employees can’t be some dull, dusty lecture or 500-page word document that’s unengaging, boring, and packed with jargon, or you may as well not waste your time. It’s critical that staff feel both empowered with their new skills, and that it comes over as simple to understand and easy to implement.

We all know that video is one of the most powerful storytelling formats out there. From the power of video shorts and reels for marketing to the way a great TV program can unite us, it’s a format that delivers punchy messages in an engaging way.

Unlike text, where aspects like reading level can play a role, everyone can engage with video. Plus you have the benefit of being able to condense a lot of information into short, pithy, and easy-to-retain factoids. You can power that up further with the power of AI, making videos simple to create, engaging, and easy to update and adapt without a huge financial outlay.

Using a simple text-to-speech format, you can create compelling, entertaining, and educational content that will help keep every member of your organization aware of cybersecurity risks and qualified to prevent them from occurring.

Cybersecurity awareness is no longer a ‘nice to have’. It’s an absolutely essential part of your corporate training process, across all levels and aspects of your business. With the power of simple-to-use AI video on your side, creating engaging learning programs to keep staff informed and ahead of cyber criminals is a simple matter, so don’t delay in addressing this critical aspect of business security today.

Cybersecurity Awareness Training in Companies: Why You Can’t Do Without It

Cybersecurity Fundamentals

Learn cybersecurity fundamentals, including how to detect threats, protect systems and networks, and anticipate potential cyber attacks.

Cybersecurity for Remote Workers Staff Awareness E-learning Course

Security Awareness Program Builder

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Tags: Cybersecurity Awareness, InfoSec awareness, Security Awareness

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Dec 23 2022

WEB APPLICATION PENTESTING CHECKLIST

Category: App Security,Pen Test,Web Security — DISC @ 11:37 am

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Web Pentesting Checklist Cyber Security News

WEB-APPLICATION-PENTESTING-Checklist-1 Download

PenTesting Titles

Penetration Testing: Protecting Networks and Systems

Pentesting Training

Penetration Testing – Exploitation

Penetration Testing – Post Exploitation

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Tags: WEB APPLICATION PENTESTING CHECKLIST

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Dec 23 2022

KmsdBot Botnet Leverages SSH to Compromise Systems and to Launch DDoS Attacks

Category: Botnet,DDoS — DISC @ 10:33 am

KmsdBot Botnet Leverages SSH to Compromise Systems and to Launch DDoS Attacks

KmsdBot Botnet Leverages SSH to Compromise Systems and to Launch DDoS Attacks

Researchers from Akamai have continued to study the cryptomining botnet KmsdBot and have looked at its attack flow. It is believed that KmsdBot is a distributed denial of service (DDoS) for hire due to the wide range of companies and regions that were attacked.

“We have continued to analyze and play around with KmsdBot, including modifying the binary and pointing it at our own command and control (C2), which led to us watching the threat actor crash the botnet”, Akamai researchers

Among the major targets were luxury brands and security companies, as well as the game modifications Grand Theft Auto V and Red Dead Redemption 2 and FiveM and RedM.

Asia, North America, and Europe represent the majority of the victims, according to observed IPs and domains.

Launch DDoS Attacks

While analyzing the attack traffic, the first noteworthy attack is referred to as “bigdata” and makes 1 Mb POST requests to the designated port. The payload looks to be garbage even though the Content-Type header says it is URL-encoded.

Researchers say this attack attempts to increase the amount of bandwidth needed to process each request by sending a lot of data in the body of each request. Hence, this is one of the most often used functionalities for this botnet and is a fairly basic feature that almost all DDoS campaigns use.

Also, the TCP protocol’s three-way handshake can be abused by the attacker by utilizing an SYN flood to create half-open connections on several ports.

This makes it difficult for the target server to handle the volume of traffic and makes it much more difficult for it to discriminate between malicious and legitimate connection requests.

Instead of concentrating on the overall effect of the size of the single packet, there were also some standard HTTP(s) POST and traffic instructions that blend in with standard traffic by closely resembling a normal packet in both size and format.

Here the basic goal of HTTP-based attacks is to send out a lot of packets, which makes it difficult to identify them from legitimate traffic and block them while defending against an attack.

“After observing this traffic for some time, we can see that after hitting a certain specified packet size, it will start back at a smaller size and grow again, repeating this process over and over”, explains researchers.

Targets Gaming, Luxury Brands, and Even Security Companies

The platforms FiveM and RedM, which are used to host modified “Grand Theft Auto V” and “Red Dead Redemption 2” servers, let server owners make new rules and add new elements to the server that wasn’t in the standalone game.

“A large concentration of targets was located in Asia, North America, and Europe based on the observed IPs and domains”, Akamai

KmsdBot, was intriguing for a few notable reasons: It was written in Go, it had cryptomining functionality, and it had seemingly erratic targets.

Akamai researchers noticed that KmsdBot follows some of the general tendencies, especially in terms of the language used. Malicious code is rapidly being created in a variety of languages, including Go and even compiled Python.

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Tags: KmsdBot Botnet

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Dec 22 2022

Windows: Still insecure after all these years

Category: Windows Security — DISC @ 1:56 pm

OPINION: With every Windows release, Microsoft promises better security. And, sometimes, it makes improvements. But then, well then, we see truly ancient security holes show up yet again.

by Steven Vaughan-Nichols

For longer than some of you have been alive, I’ve been preaching the gospel of using more secure desktop operating systems. You see, Windows has been insecure since 1985’s Windows 1.0, really an MS-DOS extension, rolled out the door. Then, as now, there were more secure options. Then it was Unix desktop operating systems. Today it’s Linux desktops.

Why hasn’t Microsoft ever gotten its security act together? The fundamental problem is that Windows was never, ever meant to work on a network. It worked as a standalone PC operating system. And, even today, 37 years later, the same pre-internet problems keep showing up. Unix and Linux started with the premise that there’s more than one user on the system, and you need to secure accounts and programs from other users, local or remote. This has served these operating systems well.

In addition, the developers from Redmond may say they rewrite Windows code from the bottom up to make it more secure. But, they don’t.

Take, for example, Microsoft recently patched zero-day remote code execution Windows Scripting Languages Remote Code Execution Vulnerability, CVE-2022-41128, With a Common Vulnerability Scoring System (CVSS) rating of 8.8, it’s a baddie. This is a Windows JavaScript scripting language security hole. Specifically, it’s a hole in Internet Explorer (IE) 11’s JScript9 JavaScript engine.

Also: Hackers are still finding — and using — flaws in Internet Explorer

It’s a nasty one. It affects every version of currently supported Windows. That includes everything from Windows 8.1 to all the various Windows Servers and Windows 11. Since it showed up, North Korean hackers exploited it to infect South Korean users with malware.

It works by presenting the victims with a malicious document. When an innocent opens the document, it then downloads a rich text file (RTF) remote template. The HTML inside would then be rendered by the IE engine. Then — ta-da! — you’ve got a case of some malware or the other.

The Google Threat Analysis Group (TAG) that found it said, “This technique has been widely used to distribute IE exploits via Office files since 2017. Delivering IE exploits via this vector has the advantage of not requiring the target to use Internet Explorer as its default browser.”

Oh, guys, it is so, so much older than that. I described this kind of problem in the long-defunct magazine PC Sources in 1992 when I found it in Windows for WorkGroup 3.1. Then, as now, Windows and its native programs treated document data as programming instructions.

That’s why according to Atlas VPN, “Microsoft Office remains the most widely exploited software for malware delivery.” How bad is it? Try 78.5% of all attacks. Office on your PC, Office 365, it doesn’t matter. They’re all open to attacks.

Now, then, what’s the elephant in the room I haven’t mentioned yet? It’s that IE retired back in June 2022. It’s been replaced by Microsoft Edge.

So, why the heck are all versions of Windows vulnerable to an IE attack in late 2022? Isn’t it history? I mean, IE was never in Windows 11, anyway. You’d like to think that, but no matter what version of Windows you’re using, the IE engine is still in Windows and still ready to run JavaScript attacks.

Windows’s fundamental security flaws have never been fixed. They never will be. Backward compatibility is far more important to Microsoft than security. So, the company continues to play patch a hole.

If, like me, you favor security over backward compatibility, you’ll run Linux. Despite what you’ve heard, Linux is not that hard to use. But, if you’d rather not go to the effort, just buy a Chromebook. Anyone can use a Chromebook, and, since it’s based on Linux, it’s a lot more secure.

https://www.zdnet.com/article/windows-still-insecure-after-all-these-years/

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Tags: windows security

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Dec 22 2022

OWASSRF – New Exploit Let Attacker Execute Remote Code on Microsoft Exchange Server

Category: Remote code — DISC @ 10:49 am

OWASSRF – New Exploit Let Attacker Execute Remote Code on Microsoft Exchange Server

There is a new exploit chain dubbed, OWASSRF that threat actors are actively exploiting to gain arbitrary code execution through Outlook Web Access (OWA) on vulnerable servers that bypasses ProxyNotShell URL rewrite mitigations.

A recent investigation by CrowdStrike Services found that Microsoft Exchange ProxyNotShell vulnerabilities are probably enabled the common entry vector for several Play ransomware intrusions:-

The relevant logs were reviewed by CrowdStrike and no evidence of initial access exploiting CVE-2022-41040 was found.

ProxyNotShell and Exchange Architecture Primer

There are two major components that make up a Microsoft Exchange server:-

The frontend
The backend

All client connections are handled by the frontend, which proxies any given request to the backend according to the request. Here in this scenario the specific requests made to the frontend, like URLs, are dealt with by backend services.

A ProxyNotShell attack targets the Remote PowerShell service, which in this case is the backend service that is targeted. It is known this kind of vulnerability is referred to as an SSRF (Server-Side Request Forgery) vulnerability.

The CVE-2022-41082 vulnerability has been exploited by ransomware operators in order to execute arbitrary commands on compromised servers using Remote PowerShell.

OWASSRF PoC exploit leak

POC code for an exploit method based on Play ransomware logging was currently under development by CrowdStrike security researchers.

A recent discovery has shown that an attacker has downloaded all of the tools from an open repository, uploaded them in a MegaUpload link, and made them accessible to the public via the Twitter site.

CrowdStrike researchers replicated the log files generated in recent Play ransomware attacks using a Python script from the leaked toolkit, named poc.py, that was included in the leaked toolkit.

Recommendations from CrowdStrike

Here below we have mentioned all the recommendations offered by CrowdStrike:-

Since the URL rewrite mitigations for ProxyNotShell do not function against this exploit method, organizations should apply the Exchange patches of November 8, 2022.
The KB5019758 patch should be applied as soon as possible, but if this cannot be done, then you should disable OWA until you are able to apply it.
Make sure to disable remote PowerShell for non-administrative users in accordance with Microsoft’s recommendations.
Implement the use of advanced endpoint detection and response (EDR) solutions on each and every endpoint.
Utilize the script developed by CrowdStrike Services to check for signs of exploitation on Exchange servers visible in IIS logs and Remote PowerShell logs.
Take into account application-level controls, such as firewalls for web applications, as well as system-level controls.
Ensure that the X-Forwarded-For header in the HTTP request has been configured to log the true IP address of the external proxy server.

Microsoft Exchange Server 2019 Administration Guide

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Tags: Microsoft Exchange Server, OWASSRF

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Dec 21 2022

How to become a penetration tester

Category: Pen Test — DISC @ 9:29 pm

John Jackson has been working in cybersecurity for less than five years, but already has several significant wins under his belt.

After five years as an engineer in the Marine Corps he founded white-hat hacker collective Sakura Samurai, which last year discovered git directories and credential files within United Nations infrastructure that exposed more than 100,000 private employee records.

On a roll, the group soon after publicly disclosed vulnerabilities within the Indian government that allowed them to access personal records, police reports, and other hugely sensitive data, along with session hijacking and arbitrary code execution flaws on finance-related governmental systems.

Jackson’s other notable successes have included the discovery of a vulnerability in the Talkspace mental health app and two serious bugs in Chinese-made TCL brand televisions.

In a follow-up to the first part of our two-part feature on becoming a pen tester, we asked Jackson, now senior offensive security consultant at Trustwave, about his achievements, his love for pen testing, and the skills that would-be penetration testers need to succeed.

Daily Swig: How did you get into pen testing?

John Jackson: My story’s a little non-traditional. I didn’t grow up as a computer nerd. I was actually going to college for philosophy at CU Denver when I got a phone call from a recruiter and he asked me, hey, do you want to be a hacker?

I went through a boot camp and by the time I got to certified ethical hacker level I was actually helping class members learn, because I had done so much self-study on my own as I was just so excited.

I got recruited by TEKsystems as a contractor to go and work for Staples, initially as a cybersecurity engineer, and after the first six months there, they switched me to endpoint detection response. I went from application security engineer to senior applications security engineer for Shutterstock and after that, I went to Trustwave.

I was still hacking on my own time doing ethical hacking, and I established a group at the time called Sakura Samurai.

DON’T MISS How to become a pen tester: Part 1 – your path into offensive security testing

DS: What’s the best way to get into penetration testing?

JJ: There’s not a linear path. When I was getting into it, they [the industry] didn’t have as many certifications as they do now, and they also didn’t have as many materials, but nowadays they have things like Hack the Box, which can be a good way in.

I think there is no definitive skill that makes you a good hacker – it’s not so much a skill but a mindset. It’s endless curiosity.

If you’re not the type of person that likes spending a lot of your free time learning then it’s not the best field for you, because you’re always going to have to improve, and it’s very difficult to improve if you’re not continually learning, and a lot of the time that’s on your own time.

DS: What are your favourite things about your job?

JJ: One of my favourite things is the ability to hack so many different things. I’ve done ATM hacking, I’ve done phishing and social engineering, and then I moved into red teaming where the scope is a lot larger, and you have a lot more control over how you hack the organizations because you emulate advanced persistent threat actors.

Pen testing is amazing because I’m always learning – it really keeps me going and keeps my brain fresh. I don’t get bored because every day is new.

DS: And the worst?

JJ: A lot of non-technical people are sometimes involved in setting up and arranging pen tests and red teams, and sometimes they under-scope the assessments and take a very check-in-the-box approach to pen testing.

I think that that’s bad for everyone involved – it’s bad for the pen testers because you’re limited to such a narrow scope of what you can and can’t do, and it’s bad for security because in reality it’s just not realistic. A criminal hacker is not going to stop and say “you know what, this domain’s out of scope, this technology’s out of scope, I’m not going to mess with that”.

Pen testers are highly technical and sometimes you’re dealing with people that are more salesy or C-level, and you have to explain why it matters – and that can be tough.

MUST READ A rough guide to launching a career in cybersecurity

DS: What’s the most enjoyable project you’ve ever worked on?

JJ: I think my favourite project was a bank that wanted a red team with a scope of pretty much everything. That was a lot of fun, because I got to use the expertise I had to think outside of the box and use some of their own platforms to abuse their company.

They were blown away because they didn’t expect to see this or that service get abused, so I felt kind of proud doing that. [It felt like] finally someone appreciates that outside of the box thinking.

DS: And the most serious?

JJ: With the UN, with my group Sakura Samurai, we found GitHub credentials. We used the GitHub credentials to download the organization’s internal GitHub code and then, going through the code, we found over 100,000 lines of employee information. It was insane. That was definitely pretty scary.

The Indian government hack was crazy too – that was on another level. We found a lot of vulnerabilities – credentials, remote code execution, you name it. We were just going in and gave them a very extensive report, and actually coordinated it with DC3 [Department of Defense Cyber Crime Center] to help us disclose, because we were so worried about how much we found.

DS: What are your thoughts about bug bounties?

JJ: I’ve got a lot of complaints [about] bug bounty [programs], the biggest one being that you have to sign non-disclosure agreements when you submit these bugs, and sometimes that’s a moral conflict because you’ll discover things that are really bad. I was a blue teamer for half of my career, so when I find these certain types of bugs in bug bounty programs it’s unnerving because I know they’re not going to handle this how they need to handle this, they’re going to try and sweep this under the rug.

I moved towards vulnerability disclosure programs because you give them time to fix it and then you can disclose the bug that you found. I think that all hackers should try some vulnerability disclosure because it really just gives you a chance to get your hands on hacking a lot of things at once and then go through the process.

DS: What are you working on now?

JJ: Right now, I’m working on another red team engagement. We’re on the internal phase, so the phase of just being inside the organization and looking for security vulnerabilities to see what we can and can’t do, how far we can go.

It’s always exciting. I love doing it, as this just really combines a lot of elements of hacking – network hacking, web hacking, and then the social aspects like what type of technologies do people use, and how can you abuse that internally?

A good example that I can say on record because it’s very obvious is Office 365, using Microsoft products to get more passwords or access to the organization, so that’s what I’m dealing with right now.

DS: What careers could pen testing lead on to?

JJ: I definitely have moved towards red teaming more, which is just a different form of pen testing. But I’d say for me red teaming and pen testing is the end of the line.

You could spend your entire life as a pen tester, absolutely, but I think a lot of people in the different client environments have shifted into a model of wanting pen testers to do more threat emulation – specific goals like ‘steal our credit card data, steal our employee accounts’.

The reality is it’s just endless, and there’s always something bigger you can aspire to. So if you’re a pen tester maybe [the next step is] senior pen tester, if you’re a senior pen tester maybe it’s to go to offensive security consultant, moving into red teaming. I think shifting into red teaming is the end goal for a lot of people.

https://portswigger.net/daily-swig/how-to-become-a-penetration-tester-part-2-mr-hacking-john-jackson-on-the-virtue-of-endless-curiosity

Penetration Testing : Step-By-Step Guide

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Tags: Pen tester

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Dec 21 2022

Windows Code-Execution Vulnerability Let Attackers Run Malicious Code Without Authentication

Category: Cyber Attack,Remote code,Security vulnerabilities,Windows Security — DISC @ 3:13 pm

Windows Code-Execution Vulnerability Let Attackers Run Malicious Code Without Authentication

It has recently been discovered by researchers that Windows has a vulnerability that allows code execution that rivals EternalBlue in terms of potential. It is possible for an attacker to execute malicious code without authentication by exploiting this newly-tracked vulnerability CVE-2022-37958.

It is possible to exploit this vulnerability in a wormable way, which can lead to a chain reaction that can impact other systems that are vulnerable, and a new attack can be launched.

A greater range of network protocols is affected by this vulnerability as opposed to the earlier version, which gave attackers more flexibility.

Successful exploitation of this vulnerability allows any Windows application protocol that accesses the NEGOEX protocol may enable an attacker to remotely execute arbitrary code.

Despite the list of protocols that have been identified, there could be other protocols and standards that are affected as well.

On a target system, there is no user input or authentication required by a victim in order for this vulnerability to succeed. This vulnerability has been classified by Microsoft as “Critical,” with a maximum severity for all categories.

As a result, CVSS 3.1 now has an overall score of 8.1 out of 10. It is important to note that systems with unpatched default configurations are vulnerable to this flaw.

The reclassification was performed by X-Force Red in accordance with its responsible disclosure policy with Microsoft.

Recommendations

For the time being, IBM won’t release the full technical details regarding the vulnerabilities and patches until Q2 2023, in order to give defenders a chance and enough time to apply them.

Security Intelligence recommends that users and administrators apply the patch as soon as possible due to the widespread use of SPNEGO, which ensures that they are protected.

All systems running Windows 7 and newer are compatible with this fix, which is part of the security updates for September 2022.

Moreover, X-Force Red recommends the following additional recommendations:-

Identify which services are exposed to the internet, such as SMB and RDP.
You should continuously monitor your attack surface, including Windows Authentication-enabled servers.
In the event that the patch cannot be applied, set Kerberos or Net-NTLM as the default authentication providers on Windows and remove Negotiate as the default authentication provider.

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Tags: Windows Code-Execution Vulnerability

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Dec 21 2022

VirusTotal INTELLIGENCE CHEAT SHEET

Category: Antivirus,Cheat Sheet,Malware — DISC @ 9:21 am

VT-INTELLIGENCE-CHEAT-SHEET-1 Download

VirusTotal cheat sheet makes it easy to search for specific results

VirusTotal cheat sheet makes it easy to search for specific results

Opening the Blackbox of VirusTotal, analyzing online phishing scan engines

The Antivirus Hacker’s Handbook

Mastering Malware Analysis

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Tags: VirusTotal, VirusTotal INTELLIGENCE CHEAT SHEET

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Dec 20 2022

Microsoft shares details for a Gatekeeper Bypass bug in Apple macOS

Category: Bug Bounty,Malware — DISC @ 11:02 am

Microsoft shares details for a Gatekeeper Bypass bug in Apple macOS

Microsoft disclosed technical details of a vulnerability in Apple macOS that could be exploited by an attacker to bypass Gatekeeper.

Microsoft has disclosed details of a now-fixed security vulnerability dubbed Achilles (CVE-2022-42821, CVSS score: 5.5) in Apple macOS that could be exploited by threat actors to bypass the Gatekeeper security feature.

The Apple Gatekeeper is designed to protect OS X users by performing a number of checks before allowing an App to run. In fact, you will not be able to execute code that wasn’t signed by an Apple developer, you will not be able to run apps that weren’t downloaded from Apple’s store if the device is not jailbreaked of course.

The flaw was discovered on July 27, 2022, by Jonathan Bar Or from Microsoft, it is a logic issue that was addressed with improved checks.

“On July 27, 2022, Microsoft discovered a vulnerability in macOS that can allow attackers to bypass application execution restrictions imposed by Apple’s Gatekeeper security mechanism, designed to ensure only trusted apps run on Mac devices. We developed a proof-of-concept exploit to demonstrate the vulnerability, which we call “Achilles”.” reads the post published by Microsoft.

Microsoft researchers explained that Gatekeeper bypasses can be used by threat actors to install malware on macOS systems.

The experts pointed out that Apple’s Lockdown Mode introduced in July does not prevent the exploitation of the Achilles bug.

The Achilles vulnerability relies on the Access Control Lists (ACLs) permission model to add extremely restrictive permissions to a downloaded file (i.e., “everyone deny write, writeattr, writeextattr, writesecurity, chown”), to block the Safari browser from setting the quarantine extended attribute.

Below is the POC developed by Microsoft:

Create a fake directory structure with an arbitrary icon and payload.
Create an AppleDouble file with the com.apple.acl.text extended attribute key and a value that represents a restrictive ACL (we chose the equivalent of “everyone deny write,writeattr,writeextattr,writesecurity,chown”). Perform the correct AppleDouble patching if using ditto to generate the AppleDouble file.
Create an archive with the application alongside its AppleDouble file and host it on a web server.

while video POC is available here.

Tags: Gatekeeper Bypass bug

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Dec 20 2022

Google’s New End-To-End Encryption for Gmail on the Web

Category: Email Security — DISC @ 9:48 am

Google’s New End-To-End Encryption for Gmail on the Web

On Friday, Google released a beta version of Client-side encryption (CSE) for Gmail. This newest service is only useful to organisations that can produce their own decryption keys because CSE is designed for organisational use.

Google has now made “end-to-end encryption” available for Gmail on the web, following Meta’s 2016 offer to use it for WhatsApp. However, it only provides client-side encryption (CSE).

Notably, Client-side encryption (Google refers to as E2EE) was already available for users of Google Drive, Google Docs, Sheets, Slides, Google Meet, and Google Calendar (beta).

“We’re expanding customer access to client-side encryption in Gmail on the web. Google Workspace Enterprise plus, Education plus, and Education Standard customers are eligible to apply for the beta until January 20th, 2022”, Google announces.

End-To-End Encryption for Gmail

Sensitive information in the email body and attachments are rendered unreadable by Google servers using client-side encryption in Gmail. Customers retain control of both the identity service used to access encryption keys.

“You can use your own encryption keys to encrypt your organization’s data, in addition to using the default encryption that Google Workspace provides,” explains Google.

“With Google Workspace Client-side encryption (CSE), content encryption is handled in the client’s browser before any data is transmitted or stored in Drive’s cloud-based storage.

“That way, Google servers can’t access your encryption keys and decrypt your data. After you set up CSE, you can choose which users can create client-side encrypted content and share it internally or externally.”

Google Workspace already uses the latest cryptographic standards to encrypt all data at rest and in transit between our facilities. Client-side encryption supports a wide range of data sovereignty and compliance requirements while enhancing the secrecy of your data.

For customers of Google Workspace Enterprise Plus, Education Plus, and Education Standard, Gmail E2EE beta is presently available.

By submitting their Gmail CSE Beta Test Application, which should include the email address, Project ID, and test group domain, they can apply for the beta until January 20, 2023.

Google says this feature will be OFF by default and can be enabled at the domain, OU, and Group levels (Admin console > Security > Access and data control > Client-side encryption).

To add client-side encryption to any message, click the lock icon and select additional encryption, compose your message and add attachments as normal.

Also, the feature is not available to Google Workspace Essentials, Business Starter, Business Standard, Business Plus, Enterprise Essentials, Education Fundamentals, Frontline, and Nonprofits, as well as legacy G Suite Basic and Business customers. Also, the service has not yet been rolled out for personal accounts.

Finally, End-to-end encryption is something we take for granted in the modern era when hacking and data leakage is becoming more frequent occurrences.

Tags: Email Security, end-to-end encryption, Google gmail

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Dec 19 2022

Is this website Safe : How to Check Website Safety to Avoid Cyber Threats Online

Category: App Security,Cyber Threats,Web Security — DISC @ 10:58 am

Is this website Safe : How to Check Website Safety to Avoid Cyber Threats Online

is this website safe ? In this digital world, Check website safety is most important concern since there are countless malicious websites available everywhere over the Internet, it is very difficult to find a trustworthy website. We need tobrowse smart and need to make sure the site is not dangerous by using Multiple approaches.

In general, it is good to type the website URL instead of copy-paste or clicking an URL. Also, check to see the website working with HTTP OR HTTPS.

Investigating: is this website safe

In order to find, is this website safe , we need to figure it out if the URL received from an unknown source and we would recommend cross-checking the URL before clicking on it. Copy the URL to analyzers that available over the Internet and ensure it’s Integrity.

If it is a shortened URL you can unshorten itwith the siteand then analyze the actual URL.

Methods to analyze Websites

To check website safety, the first and the most recommended method is to check online page scanners, which uses the latest fingerprinting technology to show web applications are up to date or infected by malware.

Like this number of scanners available

Website reputation check needs to be done to find the trustworthiness of website with WOT .

Ensure SSL is there before making a purchase

In order to check website safety, Ensure the website availability with https before entering the payment card details. We can audit the HTTPS availability with the SSL analyzer URL’s available over the internet.

Also, there is a range of certificates available over the Internet from low assured (domain validation) to the Most trusted Extended validation certificates, you can refer the URL for more details.

Moreover, we can verify their prompt installation with various popular checkers available

Google Safe Browsing: is this website safe

According to Google, in order to check, is this website Safe, Browsing is a service that Google’s security team built to identify unsafe websites across the web and notify users and webmasters of potential harm.

In this Transparency Report, Google discloses details about the threats we detect and the warnings we show to users.

We share this information to increase awareness about unsafe websites, and we hope to encourage progress toward a safer and more secure web.

Safe Browsing also notifies webmasters when their websites are compromised by malicious actors and helps them diagnose and resolve the problem so that their visitors stay safer.

Safe Browsing protections work across Google products and power safer browsing experiences across the Internet.

Check the Browsing Website have Any unsafe Content or not – Google Safe Browsing

To Report Malicious websites

Please report the dangerous URL to the services mentioned below. They are arranged in categories which should make it relatively easy to decide which services you should report the site to.

Services which blacklist Dangerous sites

Check the Blacklist IP Address

There are some awesome tools to Check the website IP Address has been listed in the Global Blacklist Database.

Multirblis a free multiple DNSBL (DNS BlackList aka RBL) lookup and FCrDNS (Forward Confirmed reverse DNS aka iprev) check tool to confirm, is this website Safe.

Check the Website Safety & Reputation

analyzes a website through multiple blacklist engines and online reputation tools to facilitate the detection of fraudulent and malicious websites. This service helps you identify websites involved in malware incidents, fraudulent activities, and phishing websites.

Important tools for Check the Website Reputation and confirm is this website Safe

Conclusion

Cyber criminals are using various sophisticated techniques to fool online users to drop malware and other cyber threats to cause unbearable damages. so beware of the malicious website, don’t blindly open the website and check the website safety before open it.

Is this website Safe : How to Check Website Safety to Avoid Cyber Threats Online

Web Application Security: Exploitation and Countermeasures for Modern Web Applications

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Tags: #Pentesters, Security Analysis, Web Application Security, Website Safety

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Dec 16 2022

Microsoft revised CVE-2022-37958 severity due to its broader scope

Category: cyber security,Information Security,Windows Security — DISC @ 3:02 pm

Microsoft revised CVE-2022-37958 severity due to its broader scope

Microsoft revised the severity rate for the CVE-2022-37958 flaw which was addressed with Patch Tuesday security updates for September 2022.

Microsoft revised the severity rate for the CVE-2022-37958 vulnerability, the IT giant now rated it as “critical” because it discovered that threat actors can exploit the bug to achieve remote code execution.

The CVE-2022-37958 was originally classified as an information disclosure vulnerability that impacts the SPNEGO Extended Negotiation (NEGOEX) security mechanism.

The SPNEGO Extended Negotiation Security Mechanism (NEGOEX) extends Simple and Protected GSS-API Negotiation Mechanism (SPNEGO) described in [RFC4178].

The SPNEGO Extended Negotiation (NEGOEX) Security Mechanism allows a client and server to negotiate the choice of security mechanism to use.

The issue was initially rated as high severity because the successful exploitation of this issue required an attacker to prepare the target environment to improve exploit reliability.

Microsoft addressed the vulnerability with the release of Patch Tuesday security updates for September 2022.

IBM Security X-Force researcher Valentina Palmiotti demonstrated that this vulnerability is a pre-authentication remote code execution issue that impacts a wide range of protocols. It has the potential to be wormable and can be exploited to achieve remote code execution.

“The vulnerability could allow attackers to remotely execute arbitrary code by accessing the NEGOEX protocol via any Windows application protocol that authenticates, such as Server Message Block (SMB) or Remote Desktop Protocol (RDP), by default.” reads the post published by IBM. “This list of affected protocols is not complete and may exist wherever SPNEGO is in use, including in Simple Message Transport Protocol (SMTP) and Hyper Text Transfer Protocol (HTTP) when SPNEGO authentication negotiation is enabled, such as for use with Kerberos or Net-NTLM authentication.”

Demonstrating CVE-2022-37958 RCE Vuln. Reachable via any Windows application protocol that authenticates. Yes, that means RDP, SMB and many more. Please patch this one, it's serious! https://t.co/ikOrTvQIJs pic.twitter.com/bOTmL5Fh2H
— chompie (@chompie1337) December 13, 2022

Unlike the CVE-2017-0144 flaw triggered by the EternalBlue exploit, which only affected the SMB protocol, the CVE-2022-37958 flaw could potentially affect a wider range of Windows systems due to a larger attack surface of services exposed to the public internet (HTTP, RDP, SMB) or on internal networks. The expert pointed out that this flaw can be exploited without user interaction or authentication.

IBM announced it will release full technical details in Q2 2023 to give time organizations to apply the security updates.

Mastering Windows Security and Hardening: Secure and protect your Windows environment from intruders, malware attacks, and other cyber threats

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Tags: CVE-2022-37958 severity

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Dec 16 2022

Network Security Checklist

Category: Network security — DISC @ 12:49 pm

Network Security Checklist via Ethical Hackers Academy

Network-security-checklist-1 Download

Network Security Assessment: Know Your Network

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InfoSec Threats | InfoSec books | InfoSec tools | InfoSec services

Tags: Network Security Assessment, Network Security Checklist

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Dec 16 2022

Facebook Infrastructure Used by Hackers in Phishing Attack Chain

Category: Hacking,Phishing — DISC @ 9:39 am

Facebook Infrastructure Used by Hackers in Phishing Attack Chain

This recent phishing campaign tricks victims by using Facebook posts in its chain of attacks. The emails that were sent to the targets made it appear as though one of the recipients’ Facebook posts violated copyright, and they threatened to remove their accounts if no appeal was made within 48 hours.

https://www.trustwave.com/media/19406/picture1yu.png?v=0.0.1 — Phishing email message

“The content of this Facebook post appears legitimate because it uses a dummy ‘Page Support’ profile with the Facebook logo as its display picture. At first glance, the page looks legitimate, but the link provided in this post leads to an external domain”, according to Trustwave.

Here the Facebook post pretends to be “Page Support,” using a Facebook logo to appear as if the company manages it.

https://www.trustwave.com/media/19407/picture2yu.png?v=0.0.1 — *Facebook post masqueraded as a support page*

The main phishing URL, hxxps:/meta[.]forbusinessuser[.]xyz/main[.]php, which resembles Facebook’s copyright appeal page, is reached by clicking the link in the post.

https://www.trustwave.com/media/19408/picture3yu.png?v=0.0.1

Particularly, any data that victims enter into the form after hitting the send button, along with the victim’s client IP and geolocation data will be forwarded to hackers.

Also, threat actors may gather more data to get through fingerprinting protections or security questions while gaining access to the victim’s Facebook account.

The victim is then redirected to the next phishing website, where a false 6-digit one-time password (OTP) request with a timer is displayed.

https://www.trustwave.com/media/19395/picture10yu.png?v=0.0.1 — *Phishing page with OTP request*

Any code entered by the victim will fail, and if the “Need another way to authenticate?” button is pressed, the site will redirect to the real Facebook site.

According to Trustwave, multiple Facebook profiles have fake messages that look to be support pages and direct users to phishing websites.

*Various Facebook accounts promoting the same fake alerts*

Therefore, these fake Facebook ‘Violation’ notifications use real Facebook pages to redirect to external phishing sites. Users are urged to take extreme caution when receiving false violation alerts and to not fall for the initial links’ seeming legitimacy.

The Totally Awesome Phish Trivia Book: Uncover The History & Facts Every Phish Head Should Know!

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Tags: facebook, Facebook Infrastructure, phishing

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Dec 15 2022

Microsoft-Signed Drivers Helped Hackers Breach System Defenses

Category: Data Breach,Hacking,Security Breach — DISC @ 10:12 am

Microsoft-Signed Drivers Helped Hackers Breach System Defenses

This is not the first time threat actors have used drivers signed by Microsoft in their operations, as we know it, and it seems that putting a stop to this practice has not been an easy task for Microsoft.

Evidence suggests that the Cuba ransomware gang used malicious hardware drivers certified by Microsoft’s Windows Hardware Developer Program in an attempted ransomware attack.

Remember when, in 2021, a report surfaced that revealed Microsoft had signed a driver called Netfilter, and later it turned out it contained malware? Well, it has happened again, but on a larger scale.

Sophos X-Ops Rapid Response (RR) recently discovered evidence which proves that threat actors potentially belonging to the Cuba ransomware gang used malicious hardware drivers certified by Microsoft’s Windows Hardware Developer Program in an attempted ransomware attack.

Drivers — the software that allows operating systems and apps to access and communicate with hardware devices — require highly privileged access to the operating system and its data, which is why Windows requires drivers to bear an approved cryptographic signature before allowing the driver to load.

However, cybercriminals have long since found approaches to exploit vulnerabilities found in existing Windows drivers from legitimate software publishers. These hackers make an effort to progressively move up the trust pyramid, using increasingly well-trusted cryptographic keys to digitally sign their drivers.

Sophos along with researchers from Google-owned Mandiant and SentinelOne warned Microsoft about these signed malicious drivers which were being planted into targeted machines using a variant of the BurntCigar loader utility. These two then worked in tandem to kill processes associated with antivirus (AV) and endpoint detection and response (EDR) products.

“Ongoing Microsoft Threat Intelligence Center analysis indicates the signed malicious drivers were likely used to facilitate post-exploitation intrusion activity such as the deployment of ransomware,” Microsoft said in an advisory published as part of its monthly scheduled release of security patches, known as Patch Tuesday.

Microsoft approved Driver Malware Used To Bypass System Security — On left is a valid signature identified by Mandiant – On the right is a valid signature identified by Sophos

Microsoft concluded its investigation by stating that “no compromise has been identified,” and proceeded to suspend the partners’ seller accounts. Moreover, they released Windows security updates to revoke the abused certificates.

Mandiant’s report is available here. In SentinelOne’s blog post, the security firm reported that it had seen several attacks where a threat actor used malicious signed drivers to evade security products which usually trust components signed by Microsoft.

The threat actors were observed to be targeting organisations in the business process outsourcing (BPO), telecommunications, entertainment, transportation, MSSP, financial and cryptocurrency sectors and in some instances, SIM swapping was the end goal.

Cuba Ransomware group was identified to be involved in gaining $60 million from attacks against 100 organisations globally, according to a joint advisory earlier this month from the US Cybersecurity and Infrastructure Security Agency (CISA) and the FBI.

The advisory also included warnings regarding the ransomware group which has been active since 2019 and continues to attack US entities in critical infrastructure, including financial services, government facilities, healthcare and public health, and critical manufacturing and information technology.

This is not the first time threat actors have used drivers signed by Microsoft in their operations, as we know it, and it seems that putting a stop to this practice has not been an easy task for Microsoft.

Tags: Microsoft-Signed Drivers

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Dec 15 2022

First Review of A Hacker’s Mind

Category: Hacking — DISC @ 1:20 am

First Review of A Hacker’s Mind

A Hacker's Mind: How the Powerful Bend Society's Rules, and How to Bend them Back by [Bruce Schneier]

Tags: A Hacker’s Mind

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Dec 14 2022

3.5m IP cameras exposed, with US in the lead

Category: cyber security — DISC @ 1:04 pm

3.5m IP cameras exposed, with US in the lead

The number of internet-facing cameras in the world is growing exponentially. Some of the most popular brands don’t enforce a strong password policy, meaning anyone can peer into their owners’ lives.

Original post at https://cybernews.com/security/millions-ip-cameras-exposed/

When you spy on your neighborhood or your cafe customers, do you wonder if someone is watching Big Brother – you, in this case?

Businesses and homeowners increasingly rely on internet protocol (IP) cameras for surveillance. All too often, this gives them a false sense of security: when in fact, threat actors can not only access and watch your camera feed but exploit the unsecured device to hack into your network.

New research by Cybernews shows an exponential rise in the uptake of internet-facing cameras. After looking at 28 of the most popular manufacturers, our research team found 3.5 million IP cameras exposed to the internet, signifying an eightfold increase since April 2021.

While the default security settings have improved over the review period, some popular brands either offer default passwords or no authentication, meaning anyone can spy on the spies.

What is more, the overwhelming majority of internet-facing cameras are manufactured by Chinese companies. And while cosmetic security measures are in place, security leaders have long warned that technologies produced by Chinese companies can be exploited by China’s government.

Surge in internet-facing cameras

When we last did similar research, we discovered over 400,000 internet-facing cameras online. This time, the Cybernews research team found 3.5 million internet-facing cameras.

Since this is a convenient and cheap tool to surveil anything from a parking lot, a warehouse, your doorstep, or even monitor your child’s sleep using a baby camera, it’s not surprising to see a surge in IP camera usage.

While not surprising, the trend is worrying since internet-connected devices might be vulnerable to attacks – threat actors can gain access to the camera’s live feed, collect sensitive data, and launch further attacks on the network.

It is worrying that all analyzed brands have at least some models that allow users to keep default passwords or have no authentication setup whatsoever.

The reign of a Chinese brand

Most of the public-facing cameras we discovered are manufactured by the Chinese company Hikvision: the Cybernews research team found over 3.37 million of its cameras worldwide.

According to our researchers, they have the necessary security practice in place as they force users to create their unique passwords during an initial setup process. Nevertheless, the global popularity of Hikvision cameras has raised some eyebrows and, as is typical with China-manufactured technology, it and other companies are facing a backlash from Western governments.

Recently, the UK parliament instructed government agencies to cease the deployment of Chinese equipment, including surveillance cameras, on to sensitive sites, saying the technology is produced by companies subject to the National Intelligence Law of the People’s Republic of China.

Hikvision’s website advertised optional demographic profiling facial analysis algorithms, including gender, race, ethnicity, and age. Following an investigation by the Guardian, the ad was removed.

In November, the US Federal Communications Commission banned authorizations for Chinese telecommunications and video surveillance equipment, saying that Huawei, ZTE, Hytera, Hikvision, and Dahua are “deemed to pose a threat to national security.”

Most insecure brands

Most analyzed brands (96.44% of the discovered cameras) force users to set passwords or generate unique default passwords on the newest models and firmware versions. While this is a good trend, it doesn’t mean that all the cameras are safe since the lion’s share of these cameras is probably comprised of older models or those operating with outdated firmware using default or weak passwords.

Anyhow, this is a fundamental shift in the trend since last year, when we found that only 5.25% of analyzed cameras asked users to set their passwords.

As of today, 3.56% (127,000) of all analyzed cameras recommend changing the default password but do not enforce it. Sometimes, they don’t even mention it in the initial setup process, with the recommendation being on a blog post instead.

Even more concerning is that over 21,000 cameras did not have any authentication setup, allowing anyone to access them, leaving owners at risk of cyberattack.

According to the research, most public-facing cameras that might be using default credentials are operational in the United States, where we identified over 458,000 such devices.

Germany, which took second place in our research last year, covering over 50,000 cameras, didn’t even make it into the top 10 countries this time.

The second most affected country is Vietnam, with nearly 365,000 cameras, followed by the UK (nearly 250,000).

Visual here: Top 10 Countries with the most internet-connected cameras that could be using default credentials:

If you want to know how to secure your IP camera give a look at the original post published on CyberNews:

https://cybernews.com/security/millions-ip-cameras-exposed/

About the author: Jurgita Lapienytė, Chief Editor

A Security System for a Digital Camera: Using Cryptographic Secrecy in Steganographic Embedding

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Tags: camera security

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Dec 14 2022

Preventing a ransomware attack with intelligence: Strategies for CISOs

Category: CISO,Ransomware,vCISO — DISC @ 10:46 am

Preventing a ransomware attack with intelligence: Strategies for CISOs

Knowledge is power

More good news: We know how ransomware “gangs” work and, for the most part, what they’re after.

Ransomware is opportunistic and the barriers to entry for operators are relatively low as the tools, infrastructure, and access that enables these attacks have proliferated across various online illicit communities through the ransomware-as-a-service (RaaS) model. Ransomware affiliates can rent the malware and be paid a commission from the victim’s extortion fee.

Initial access brokers—i.e. threat actors who sell ransomware operators and affiliates access into victim networks—are constantly scanning the internet for vulnerable systems. Leaked credentials from breaches and other cyber incidents can lead to brute force or credential stuffing attacks. Employees need to constantly be aware of increasingly sophisticated social engineering schemes. Threat actors can use any of these mechanisms to breach systems, escalate privileges, move laterally, and ideally take actions on objectives, dropping that malware on a victim’s network and encrypting all of their files.

Intelligence along the pre-attack chain

Previously I wrote about the role of detection, isolation, mitigation, and negotiation in the event of a ransomware attack. Having this level of preparedness is essential today.

But one of the most effective ways to stop a ransomware attack is to deny them access in the first place; without access, there is no attack. The adversary only needs one route of access, and yet the defender has to be aware and prevent all entry points into a network. Various types of intelligence can illuminate risk across the pre-attack chain—and help organizations monitor and defend their attack surfaces before they’re targeted by attackers.

Vulnerability intelligence

The best vulnerability intelligence should be robust and actionable. For instance, with vulnerability intelligence that includes exploit availability, attack type, impact, disclosure patterns, and other characteristics, vulnerability management teams predict the likelihood that a vulnerability could be used in a ransomware attack.

With this information in hand, vulnerability management teams, who are often under-resourced, can prioritize patching and preemptively defend against vulnerabilities that could lead to a ransomware attack.

Threat intelligence

Having a deep and active understanding of the illicit online communities where ransomware groups operate can also help inform methodology, and prevent compromise. Organizations must be able to monitor for, and be alerted to, stolen login credentials before they reach criminal actors. This intelligence can mitigate account takeover and break the chain leading to brute force or credential stuffing attacks.

Technical intelligence

When cyber threat actors successfully infiltrate your network, the subsequent attack is not always immediate; sometimes, they will install tools that can help them further invade and seek access to the most valuable data. Technical intelligence helps security teams detect indicators of compromise, or IOCs, and the presence of Cobalt Strike beacons, which can unknowingly be present in your systems and later help a ransomer carry out an attack.

Prevention through preparedness

In order to help employees and executives understand various ransomware-related risks, organizations should seek to implement tabletop exercises designed by companies with expertise preparing for, and responding to, a ransomware event. These simulated scenarios should cover how to spot (and report) social engineering schemes like phishing attacks, which lure employees to click on links or interact with harmful attachments that could allow ransomware malware to be deployed on company devices.

By spending time building out and rehearsing a response plan prior to an attack scenario, your team will be equipped with informed decision-making during a ransomware-related emergency. But rest assured: It’s best to have the right intelligence at-hand, including the data, expert insights, and tools that can help to prevent an attack in the first place and keep your organization running without interruption.

Responding to a Ransomware Attack: A playbook

Tags: Strategies for CISOs

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Dec 14 2022

Payment Giant Exposed 9 Million Credit Card Transaction Records

Category: pci dss — DISC @ 10:25 am

Payment Giant Exposed 9 Million Credit Card Transaction Records

In a recent find, security researcher Jeremiah Fowler and the Website Planet research team discovered an open and unprotected database that contained 9,098,506 records of credit card transactions.

What’s worse, the trove of personal and financial was left exposed on a misconfigured server without any password or security authentication.

The owner of the database was identified as Cornerstone Payment Systems, a credit card processing company based in California. Upon being informed, they took swift action to restrict public access the very same day, thanking the researchers for reporting the exposure.

Cybercrimes related to credit and financial data are especially dangerous because access to data such as partial credit card numbers, account or transaction information, names, contacts, and donation comments allow threat actors to establish a target profile.

These criminals are then able to launch highly targeted phishing campaigns or social engineering attacks. It is estimated that 98% of cyber attacks involve some form of social engineering.

The Exposed Data

In this data leak, the Personally Identifiable Information (PII) included merchants, users, and customer names, partial credit card numbers, type of card, expiration date, physical addresses, and email addresses, security or access tokens, phone numbers, and more.

Furthermore, information regarding the transaction was also included such as donation details, recurring payments, and comments. The donation details had the dollar amount and what the donation was for such as payments for goods or services, and any other transaction.

Additionally, electronic check payment data included bank names and check numbers. The notes also had authorization tokens and if the payment was declined, or accepted, and reasons for the decision.

Cybercriminals would be able to use such information to reach out to customers while pretending to be legitimate merchants or organizations. This sensitive information warrants that criminals can build a relationship of trust with their victims to obtain additional payment information or a Social Security Number (SSN) or other information for nefarious purposes.

Cornerstone Payment Systems Exposed 9 Million Credit Card Transaction Records — Screenshot 1 shows transaction records from an anonymous donor – Screenshot 2 shows transaction records including personal data (Provided to Hackread.com by Website Planet)

Moreover, according to Website Planet’s blog post, since many of the transactions in this database were made for donations or recurring payments to religious organizations, charity campaigns, or nonprofit groups, the criminals could target victims based on their beliefs or the causes that they support.

Many of the transaction comments the researchers saw were for religious, pro-life/anti-abortion, anti-COVID mandates, and other conservative or religious causes. It is not uncommon for hacktivists to take a vigilante stance and attack targeted individuals.

Therefore, it is essential for organizations that collect and store PII to use encryption and take other security measures to protect their sensitive data online. It is also just as necessary for the potentially affected individuals to be notified and advised to practice extra caution in all their online interactions.

Disclosure of Certain Credit Card Complaint Data

Tags: Credit Card Transaction Records

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A Growing Risk

Cybersecurity Awareness Training

The Learning Gap

Launch DDoS Attacks

Targets Gaming, Luxury Brands, and Even Security Companies

ProxyNotShell and Exchange Architecture Primer

OWASSRF PoC exploit leak

Recommendations from CrowdStrike

Recommendations

VirusTotal cheat sheet makes it easy to search for specific results

Microsoft disclosed technical details of a vulnerability in Apple macOS that could be exploited by an attacker to bypass Gatekeeper.

End-To-End Encryption for Gmail

Investigating: is this website safe

Methods to analyze Websites

Ensure SSL is there before making a purchase

Google Safe Browsing: is this website safe

To Report Malicious websites

Check the Blacklist IP Address

Check the Website Safety & Reputation

Conclusion

Microsoft revised the severity rate for the CVE-2022-37958 flaw which was addressed with Patch Tuesday security updates for September 2022.

The number of internet-facing cameras in the world is growing exponentially. Some of the most popular brands don’t enforce a strong password policy, meaning anyone can peer into their owners’ lives.

DISC InfoSec

Knowledge is power

Intelligence along the pre-attack chain

Vulnerability intelligence

Threat intelligence

Technical intelligence

Prevention through preparedness

The Exposed Data

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