InfoSec blog

The purpose of network access control is to protect and safeguard assets attached to network from threats of unauthorized users gaining access to organization’s assets.

Network Access Control (NAC) authenticate users to make sure they are authorized to login and following the policies and procedures for login before authorized to use organization assets. Some of the threats to assets are insider fraud, identity theft and botnet infestation, where botnet can be utilized as a launching pad for attacks to other organizations.

Various laws and regulations have been introduced for various industries to protect organization data. Organization can be held liable, if they don’t practice due diligence or have adequate protection for their assets. Before putting the policy in place to protect these assets it might help to know specific threats to environment. Today’s threats come from well organized criminals who take advantage of unprotected assets. These days most of the cyber crimes are international crimes. Even though most of the countries have cyber crimes laws today but the legal system varies from country to country which slows cooperation between countries. Today’s technology is changing fast but the legal system is not changing fast enough to tackle new cyber crimes. We don’t have comprehensive international laws yet which cover cyber crimes to prosecute these criminals; most of cyber crimes are conducted from a country whose law enforcement agency either don’t have time to pursue these crimes vigorously or don’t have a jurisdiction in the country where the crime is committed. Sometime law enforcement agencies get help from Interpol to prosecute these individuals, but most of the time law enforcement agencies in various countries are helpless because these criminals are not in their jurisdiction. In some cases these criminals are utilizing state of the art tools to cover their tracks.

Some Considerations to tackle NAC: adapt ISO 27002 domain 11 sub category 11.4 (NAC) controls as a policy suitable to your organization.

1. Create a network access control policy: policy on use of network services
2. User authentication for internal and external connections
3. Enforce access control policy
3a. Up-to-date signature file (anti-virus, anti-worm, anti-trojan, anti-adware)
3b. Up-to date patches
3c. Equipment identification in network
3d. Backup access control logs remotely and review regularly
3e. Multihome firewall installed which segregate networks
3f. Harden system configuration
3g. Network connection control
3h. Network routing control
4. Assess the posture of your network regularly to redefine policies
5. Gartner MarketScope for Network Access Control, 2008
6. The Forrester Wave™: Network Access Control, Q3 2008

“In Forrester’s 73-criteria evaluation of network access control (NAC) vendors, we found that Microsoft, Cisco Systems, Bradford Networks, and Juniper Networks lead the pack because of their strong enforcement and policy. Microsoft’s NAP technology is a relative newcomer, but has become the de facto standard and pushes NAC into its near-ubiquitous Windows Server customer base.”

Nortel Secure Network Access and Microsoft NAP integration

During the current unstable economy, organizations face increased threats from insiders during tough economic years ahead. During hard time organizations not only have to worry about outsider threats but will be facing an increased threat from disgruntled employees who might see no future with the organization during unstable economy. During these circumstances, when new jobs are hard to come by, revenge or financial need might play a motivating factor for a disgruntled employee.

In July 2008, San Francisco city network administrator (Terry Childs who hijacked the city network) was arrested and charged with locking his own bosses and colleagues out of city network. Basically his bosses got caught sleeping on their jobs because they were not monitoring this guy who happens to have the key to their kingdom. San Francisco city network controls data for its police, courts, jails, payroll, and health services. After 8 days in jail cell Terry Childs finally relinquished the password to Mayor Gavin Newsom in his jail cell. Why San Francisco’s network admin went rogue

Here are some considerations to tackle insider threats

Manage and monitor access
Manage your users through single sign on source like Windows active directory or Sun single sign on directory, which not only enable control access to sensitive data but also let you disable access to all resources when employee leave the company from a single location. Single sign on solution also provide comprehensive audit trail which can provide forensic evidence during incident handling.

Limit data leakage
Intellectual property (design, pattern, formula) should be guarded with utmost vigilant. Access to IP should be limited to few authorized users and controls should be in place to limit the data leakage outside the organization. Protect your online assets, and disable removable media to prevent classified data being copied into USB drives, CDs, and mobile phones.

Principle of least privilege
Which requires that user must be able to access to classified information only when user has legitimate business need and management permission. Sensitive data should be distributed on need to know basis and must have system logs and auditing turned on, so you can review the access is limited to those who are authorized. Proactively review the logs for any suspicious activity. In case suspicious activity is detected, increase audit and monitoring frequency of the target to detect their day to day activity. Limit access to critical resources through remote access.

Conduct background check
Conduct background check on all new and suspicious employees. All employees who handle sensitive data must go through background check. HR should conduct background verification, reference check and criminal history for at least 5 years. What type of checks will be conducting on an individual will depend upon their access to classified information.

Risk assessment
Conduct a risk analysis of your data on regular basis to determine what data you have, its sensitivity and where it resides and who is the business owner. Risk analysis should determine appropriate data classification based on sensitivity and risks to data. Regular risk assessment might be necessary, due to passage of time data classification might change based on new threats and sensitivity of the data.

Digital Armageddon - The Insider Threat

With the economy in the tank, breach of privacy is not going to be a priority in Obama’s administration to do list. It will be quite difficult to make it a priority when Obama has signed a bill indemnifying telcos from suits due to privacy breaches.

During the presidential election campaign, Verizon employee gained unauthorized access to President-elect Obama’s mobile phone records. You might assume that if telcos are having a hard time protecting the privacy of high profile individuals, how would that make you feel as a cell phone owner? Don’t you wonder why the mainstream media didn’t publicize this case of high profile privacy breach more widely?

Basically Telcos have been immunized from privacy lawsuits so that big brother can snoop around our private phone records as they please. In this instance, law only applies to people and makes it illegal to snoop on each other but the telecom entities have been granted an exception by congress. Legal ruling require law enforcement to meet high “probable cause” standard before acquiring cell phone record. In recent report, document obtained by civil liberties group under FOIA request suggest that “triggerfish” technology can be used to pinpoint cell phone without involving cell phone provider and user knowing about it.

Organizations should implement directive, preventive and detective controls to protect the privacy of information. Where directive controls include the policies, procedures, and training. Preventive controls deal with the separation of duties, principle of least privilege, network, application and data controls. Detective controls involve auditing, logging and monitoring.

Verizon case shows lack of detective controls. Organization should have a clearly defined privacy policy which states that private information should be logged, monitored and audited. High profile individual should be identified and documented and reviews of audit logs should be conducted to identify inappropriate access to the privacy information of high profile individuals. The authorized person who has access to private information should be audited on regular basis to find out if they are following the privacy policies and procedures of the company. For privacy information, log who accessed which data, for who and when. Managers should train and monitor subordinate to help protect privacy information, which not only educate the subordinate but also serve as a major deterrence. Privacy is an essential ingredient of liberty and must be guarded with utmost due diligence.

“Those who give up essential liberty to purchase a little temporary safety deserve neither liberty nor safety” Benjamin Franklin

Presidential Phone Compromised

Privacy Debate: Shouldn’t Public Demand High Threshold?

In the past when senior management (execs) needed to understand the financial implication of cyber threats and their exposures, they turned their questionnaires toward IT for relevant answers. In other words IT risk assessment was the answer in the past to understand the financial implications of cyber threats. The IT risk assessment is not the comprehensive or overall assessment of the company to understand the total implications of cyber threats. The overall assessment will not only include IT but also other departments like HR and legal etc… Basically cyber threats are neither IT issue and nor a legal or HR issue any more, it’s simply an enterprise management issue.

In old days the firewall was used as a major defense against potential cyber threats. The new cyber threats are sophisticated enough to demand better defense. New threats (virus, adware, worms, Trojan, spyware, spam, phishing) use modern techniques to bypass defenses. The potential risks of these new threats demand an immediate attention (of CFO or higher) and approval for resource allocation to protect against cyber threats. To make a solid business case for security ROI, senior level execs need to know the overall risk they are reducing, and their highest priority.

AntiVirus	AntiSpyware	AntiSpam	AntiAdware
AntiWorms	AntiTrojans	AntiBot	AntiPhishing

ANSI and ISA have jointly released a document to assist senior management to prepare for financial implications for cyber threats. Basic essence of the guide is to provide a tool to execs to understand the financial implications of potential cyber threats to their organizations.

“The 40 page guide was put together by task force of risk management execs from more than two dozen organizations. The new guide offered by ANSI and the ISA recommends that CFO ask their various team’s questions about the biggest threats to data confidentiality, integrity and availability,” to get to know the existing controls in place and any relevant mitigation plan. Risk analysis of this information can help execs to map the cyber threats risks into correct financial terms and make better resource allocation.
The senior execs who want to implement information security as a process in their organization should consider ISO 27001 (ISMS) as a best practice, which provides a reasonable on-going due diligence to protect and safeguard organization data.

Spyware is utilized to gather information about a person with or without their consent and it intercept or record personal/financial information. Some spyware are capable of sending information back to another computer (originator of the spyware).

Characteristic of Spyware

• Compromise user machine without their knowledge
• Use vulnerabilities in the software to push a spyware code on the machine
• Install Trojans to gather data
• Gather personal and financial information to send it to attackers

Spyware are used to gather different kind of information which includes but not limited to advertising, corporate monitoring, child monitoring, governmental monitoring. Besides their legal use which is based on company policy or regulations monitoring spywares can be used for spying on a person without their consent. More common types of spywares are adware (serve advertising) and key-loggers (record keystrokes)

How you can get spyware on your machine: Spyware can be installed on your machine in many ways.

Below are some of the common ways to deliver spyware.
• Spyware can be installed on a computer via a virus or an email Trojan.
• Spyware can be installed on a computer by taking advantage of security flaws in Internet Explorer.
• Spyware sometime are included in the shareware program. User agreement for the shareware may make a reference to grant permission to allow the recording of your internet use
• Pop-up downloads are becoming a preferred method of installing spyware and adware. Pop-up download windows ask the users to download a program to their computers.
• Another popular way to distribute spyware is a drive-by download. It installs itself on the computer without user knowledge. It can be installed by simply visiting a website.

Windows Defender is software that helps protect your computer against pop-ups, and security threats caused by spyware and other unwanted software by detecting and removing known spyware from your computer. Most popular antivirus products now include adware and spyware scanning. You can find more adware and spyware removal tools at the Spyware Protection and Removal guide. This Web page includes links to popular spyware removal programs, as well as a number of useful articles. Also in Internet Explorer 7 (IE7) you can turn on/off the pop-up blocker. IE7 -> Tools -> Pop-Up Blocker. There is a pop-up blocker setting where you can allow exceptions for some sites and setup pop-up filter to high, medium and low.

Anti-Spyware, Registry Cleaner & PC Optimizer

Computer users particularly need to watch out for bogus spyware removal programs. They are dangerous because they punish the user for doing something right. Victims think that this will remove the spyware, instead in some cases computer users are paying to install a spyware.
Checkout the Rouge Anti-Spyware Products table

How to Protect from Spyware

Open networks are heterogeneous environment where users like to use all the applications and systems at any given time. In a heterogeneous environment, each department run different hardware and software, but you can control the protocols which will work on this environment.

Universities are famous for open network. Most Universities network is comprised of a Bank (To give loan to students), a restaurant, and a bookstore which have credit card processing ability. Students, alumni, researchers, employee and staff need access to utilize resources. Now how would you control access if same person assume all the roles mentioned above. Universities are basically transient communities, where users come back and plug-in their new devices and expect an immediate access to all the resources. Where the reputation of openness is challenge at every step of the way, now the question is how can they maintain reputation and yet control the environment based on security policies.

Reasonable security can be accomplished by focusing on a process rather than adding yet another security control. The process is based on risk assessment program where you assess your critical assets based on threat and vulnerability pair and measure the likelihood and impact of a threat if a given vulnerability is exploited.

The process start with knowing your assets – Network registration will detect when you plug-in your new equipment. Before you get an access, it detects a hardware address and username. You can also control common misconfigurations and noncompliance issues with network registration process. Some vulnerability management systems discover assets and perform vulnerability and security configuration assessment to proactively identify and prioritize risks. New vulnerabilities are accessed from trusted site on a regular basis and when vulnerabilities are identified, the management system needs to have an ability to remediate to comply with the information security policy.

Most of the departments in an open network contains different systems and applications and basically have different security appetite. Distributed IT Governance can address this issue where you develop policies and procedures which fit their needs and hand it over to the department to comply.
Open network requires pretty much open borders, Instead of securing the network/system emphasis should be on data protection.

Open Network Threats

Threat	Countermeasure	Comments
Lack of approved security policy and procedures by management	Build specific security policies for different environment	Address every heterogeneous environment
Endpoints are not hardened	Harden your endpoints	Make sure they can get their work done
Endpoints are not monitored	Monitored the endpoints	For misconfiguration and noncompliance
Endpoints are not patched	Manage your endpoint patches	Test the patches
No Vulnerability management system in-place	Implement vulnerability management system	To detect new risks
Just protecting the system	Need to protect the data	Just protecting the system is not enough
Rely on one layer of defense	Depend on layered defense	Defense in depth approach
Depend on perimeter security	Open network contains no borders – In perimeter less network protect assets and data	Cannot trust the perimeter in an open environment
Trust the third party with the security controls	Assess the third party and include the security controls in the contract	Don’t trust the third party
Use unencrypted USB device	Use encrypted USB device	Don’t use unencrypted USB device
Don’t assess policy compliance regularly	Use auditors they report to the management	Don’t just rely on internal assessment

Recent news from AT&T to make its network open where customers can use any handset of their choice, perhaps a reaction to in response to recent moves from Verizon and Google to promote open network. Specifically Verizon announced that it would allow “any device” and “any application” to operate on its network. These open networks does provide flexibility for customers but at the same time burden lies on the shoulders of the corporations to provide right balance of security and privacy with availability of the network.

In an open network, reasonable security can be achieved by embracing ISO 27k standard and eventually acquiring ISO 27001 (ISMS) certification. Information Security Management System (ISMS) can be a great value added process to manage ongoing monitoring, maintaining and for process improvement of an open network. ISMS as a process in-place provides reasonable security safeguard to your information and certainly help to minimize the liability in the court of law.

End-to-End Network Security: Defense-in-Depth by Omar Santos

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Best practice emphasize the fact to backup the data if you can’t live without it, in the same way a traveler must avoid taking sensitive data on the road unless it’s absolutely necessary to do so. If you do plan to take sensitive data with you on the laptop, the necessary security controls must be implemented and go with the sensitive data. The data protection controls should be based on your information security policy data classification.

The laptop hardware itself is only worth few hundred dollars these days, but on the other hand it’s hard to put a price tag on the exposed data which may have a drastic impact on your organization, especially these days when most of the organizations are at the edge due to financial chaos.
Frequent travelers know it’s possible to lose a laptop or lose data because laptop may become inoperable due to hardware malfunction. Planning an important business trip should include encrypting sensitive data and backup on a remote website (Carbonite). So in case you lose your laptop or it’s is inoperable for some reason, you can remotely recover backed up files from site within reasonable time.

Laptop Threats and Countermeasures

Threats	Countermeasures	Comments
Lack of security policy addressing data on the laptop	Build a specific security policy for moving sensitive data to unsecure zone	Security dept must authorize and interpret what are the minimum number of controls necessary
Unattended laptop	Lock it up out of sight and blot it down	Lock up the laptop in a hotel room
Company logo on the laptop carrying case	Carry your laptop in an inconspicuous bag	Always put the laptop in the car trunk, never on the car seat
** Laptop goes through the metal detector first	Walk through the metal detector before your laptop goes through	Retrieve the laptop first after getting out of the metal detector
Does not require password to logon to laptop	Require a password to logon to laptop	Thwart only a casual thief
Wireless LAN capability	Disable wireless communication when close to other wireless devices	To avoid wireless attacks that allows (sniffing) capturing of data in a coffee shop
No privacy screen	Guard the open view with privacy screen	Guard the full view of person sitting next you
No backup	Backup your data remotely	You can retrieve the data remotely if necessary

Here is how you can encrypt your data on Windows laptop with built-in utility EFS

1. Create a new folder, and name the folder Private.
2. Right click the new folder and choose properties
3. Click advanced button
4. Check encrypt contents to secure data box and then click OK, Apply and OK again.

You have created a secure area where you can put your sensitive documents. Any file or subfolder you add to this folder (Private) will be encrypted automatically. Basically any type of file except Windows system file will be encrypted in this folder. Now if the attacker steal your laptop and remove your hard drive and mount on a system where the attacker has administrative privileges, the attacker will not be able to access the contents of the folder Private. On the other hand 256-bit AES encryption key is stored in encrypted form as a file attribute called the data decryption field (DDF). The EFS private key, needed to decrypt the DDF and extract the file encryption key, is also stored in encrypted form in the registry. The master key, which is used to obtain the key needed to access the EFS private key, is encrypted by the systems key and also stored locally. So the attacker will be able to decrypt the EFS protected files if he can somehow get possession of the system key.

Luckily we do have a choice whether to store the system key locally on your laptop. If you click start, then Run and then launch syskey.exe utility, you can choose how and where the system key will be stored. The dialogue box will present three options.

1. Store the startup key locally
2. Store the startup key on the floppy disk
3. Generate the startup key from a password

With the two non default options, you will be requiring to either insert the floppy or enter the password whenever the laptop is BOOTED. The floppy option is highly inconvenient for laptop users but the password options seem sufficient to protect the laptop data. On the laptop which doesn’t have a floppy drive, don’t try to click the floppy option because when you boot next time the laptop will be looking for the system key on a floppy before booting.

Survey: CISOs worried about mobile data security

**The real Hustle - Laptop Theft Scam




Have you ever thought of losing something and you cannot live without it? Yes, that something can be your identity. Phishing is a practice of luring unsuspecting Internet users to a fake Web site by using authentic-looking email with the real organization’s logo, in an attempt to steal passwords, financial or personal information. In daily life people advise to retrace your steps when you lose something. The question is how you retrace your steps on cyberspace where some uber hackers know how to erase their footsteps to avoid detection. It is difficult to find phishers in cyberspace, and jurisdictional issues make it even harder to prosecute them. Then there is an issue of trust that phishers dupe people to believe that their web site is not fraudulent to collect personal/financial information.

Amongst the financial crisis, phishing might be on the rise because for many organizations information protection might be the last thing on their mind. The FDIC has created a webpage to inform and warn consumers about “phishing.” These days phishers have targeted social network organizations LinkedIn and Facebook where their members have been duped into revealing their sensitive data.

Mainly phishing attacks are targeted to steal the identity. Now the question is, how easy it is to steal somebody’s identity? Let’s say a phisher has your name and address, and then he/she can get your Social Security number with the search on AccurInt or other personal database website. A Social Security number is not the only bounty a fraudster can find on these websites, other personal/private information is available as well at minimal cost.

In the table below are the 12 threats to your online identity which can be manipulated in phishing scams, and possible countermeasures to protect your personal and financial information. Some threats are inadequate or no security controls in place. The last row of the table is a monitoring control to identify the warning signs of identity theft.

12 Phishing Threats & Countermeasures

Threats	Countermeasures	Comments
Lack of communication policy for customers	Build a standard communication policy	Don’t send email in HTML, Don’t send an attachment, Don’t include personal info., Don’t use hotlinks
Spoof email	Two factors Auth (Sender Policy Frame work, Sender ID, Domain keys)	To stop email and IP spoofing
Scripting email	No scripting email	This will disable Java Script, Active x and Visual Basic attacks.
Weak user/client Authentication	Two factors user Authentication	Type1:Something you know Type2:Something you have Type3:Something you are
Click on the phisher’s email	Don’t click on the phisher’s email. Type URL into web browser yourself	Link may look real, true destination can be masked though
Responding to email where phisher’s request for personal/financial info.	Don’t respond to phisher’s email, pick up the phone and verify from the institution in the email	Use the phone # in your contact folder not in the phisher’s email
Not a secure link – (http://)	To secure your information always use a secure link – (https://) for sensitive info.	Be aware phisher may use (https://) always check the address line
No spam filter on your PC	Install spam filter on your PC	To filter out the spam which is not caught by gateway, fine tune for false positives.
Unused accounts	Closed all unused accounts	It is possible to get the account name and change address
Physical security	Encrypt your personal folder	To protect your personal and private information
Keyboard spywares and Trojans	Remove spywares and Trojans	Spywares can be used to sniffed personal information
Un-patched web browser	Ensure your browser is up to date on security patches	Phisher may exploit weaknesses in the browsers
Never bother to check the credit report	To identify warning signs, check credit report regularly	www.equifax.com www.experian.com www.transunion.com

Organizations should take necessary steps to protect against identity fraud and apply whatever state and federal legislation applies to your business. Organizations which are serious about their information security should consider implementing the ISO 27001 (ISMS) standard as a best practice, which provides reasonable due diligence to protect and safeguard your information.

US Bank phishing attack exposed

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Mobile spyware is malicious software which is used to spy and control mobile devices (BlackBerry, PDAs, Windows Mobile and Cell Phones). Mobile spyware will not only intercept the message between two devices but also determine the location of the device. Basically, mobile spyware software is installed on a mobile device to spy on them.

Small businesses are usually not equipped to handle these threats. Just like laptops and desktops – mobile devices need security controls like antivirus, personal firewall, encryption and VPN to provide needed level of protection. Small businesses need to be aware of the security threats, like they might think that they are installing a game, which might very well be a key logger (logs your key strokes) or trojan software.

Mobile Devices Threats

Threats	Countermeasure	Comments
Malware infection (Trojans, worms, viruses)	Anti-virus software’s are available for some platform. Disable wireless communication is a common defense	To Protect from the most malwares
Physical threats	Encrypt data – Don’t use weak encryption like WEP, use WPA/ WPA2 with AES	To Protect against stolen mobile device
Wireless LAN capability	Disabling wireless communication is the best defense	To avoid wireless attack that allows capturing (sniffing) of data in a coffee shop
Authentication spoofing	Two factor (dual) authentication, Use 802.1x EAP that include encrypted tunnels	Hacker gains access by presenting your credentials or pretending to be you
Out of date patches – Operating systems and software patches	Up to date patches	For operating system and all relevant software’s
Lack of specific security policy and awareness	Educate employees not to disable security controls. Don’t plug-in unprotected personal devices at work place	Awareness should include latest threats, symptoms of infection, and how to protect their mobile devices

Hackers on the move, WSJ August 11, 2008 by Roger Cheng – where he writes about more companies are letting employees use their personal smart phone at work and the security experts warns about the present threats in the industry. http://online.wsj.com/article/SB121803418845416977.html

Tips to safeguard your smartphone

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The World Bank controls the World’s banking system, creates plans and strategies to develop economies to protect countries from financial turmoil. This information is a treasure trove of data which can be manipulated for huge monetary or political gain.

Amongst the financial crisis, a major security breach has been reported at World Bank that might tell us a story that protecting consumers’ data during these crisis might not be the first priority for many suffering financial institutions.

World Bank Under Siege in “Unprecedented Crisis”

“It is still not known how much information was stolen. But sources inside the bank confirm that servers in the institution’s highly-restricted treasury unit were deeply penetrated with spy software last April. Invaders also had full access to the rest of the bank’s network for nearly a month in June and July.”
“In total, at least six major intrusions — two of them using the same group of IP addresses originating from China have been detected at the World Bank since the summer of 2007, with the most recent breach occurring just last month. ”

The World Bank’s technology and security expert states that the incident is an “unprecedented crisis.” Some security experts are saying that this might be the worst security breach to date at a global financial institution. The hackers controlled around 18 servers for more than a month and World Bank admits that sensitive data could have been stolen but they are not sure about the total impact of the breach.

Alan Calder wrote about “Data protection and financial chaos” and mentioned that “When financial markets appear to be in free fall, many organizations might think that data protection is the least of their worries. Who cares, they might wonder, about protecting personal data if tomorrow we might not exist anymore?”
I concur with Alan on this point, in the midst of this chaos, our personal data might be at great risk and we have to be vigilant and carry the load to protect our data. At the same time, this might become another reason for the financial institutions’ demise if they let their guards down now and do not make a priority to protect customers’ data.

During this turmoil, some financial institutions’ upper management doesn’t have to worry about their responsibility of securing the customers data adequately when they already know that eventually the taxpayers will be paying for their mistakes and their bonus plan will stay intact. Unprecedented crisis are sometimes the result of unprecedented greed.

Glassner “I don’t know that the captain of the Titanic got a bonus for driving the boat into iceberg. They at least had the decency to go down with the ship” [quoted in ‘Wachovia’s Golden Parachutes” story in S.F. Chronicle of 10/10/08 pg. C1].

Bill Gates “I’m quite worried about the fiscal imbalances that we’ve got and what that might mean in terms of financial crisis ahead.”

Chinese hackers: No site is safe

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According to an SF chronicle article by Peter Svensson (Oct 3, 2008, pg. c4) “A Canadian researcher (Nart Villeneuve) has discovered that the Chinese version of eBay Inc.’s Skype communication software snoops on text chats that contain keywords like “democracy”. “

In other words, the Chinese version of Skype was used for surveillance of text messages between two users. Researcher Nart Villeneuve not only found that the application was filtering specific words but that it was also passing the messages caught by the filters to other servers. Because of poor security on those servers, Nart was able to recover more than a million messages from those servers.

Well, based on Skype’s previous claim that messages between two systems are encrypted and only public keys on those systems can decrypt those messages, this is questionable. Also, this revelation does not agree with Skype’s claim that software discards the filtered messages.

Now the question arises that how do we know that our text messages on Skype are not being tapped in the United States?

Are privacy and security laws only applicable to consumers but not the corporations? If that’s true then our state of security and privacy is in pretty dire shape. It seems like consumers’ information is for sale to the higher bidder without our consent or appropriate compensation.

Without any credible evidence, our Govt. should not be able to perform wholesale surveillance (profiling) for the sake of security. We are building a society of fear where everybody is under surveillance and is a suspect until proven innocent, which sounds like we are living in a police state.

Laws of secrecy and unnecessary surveillance will ultimately diminish the fundamentals of democracy. To lift the cloud of secrecy behind these sorts of initiatives the public needs to put pressure on their public representatives to dig out the truth. Otherwise the mound of voluminous data from surveillance can be used to harass innocent people and be used as a tool to distract from reality.

We cannot expect our information to be secure unless we trust our Govt. to protect our privacy and corporations to secure our information.

Skype’s China Spying Uncovered

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The State of California has adopted ISO/IEC 27002 as its standard for information security and recommends other organizations and vendors to use this standard as guidance in their efforts to comply with California law.

To achieve an ongoing compliance, major organizations require tools to comply with standard such as ISO 27002/ISO27001. vsRisk is an easy to use Information Security Risk Assessment tool which makes risk assessment process consistent, easier and produces required documentation to achieve ISO 27001 certification . vsRisk also aligns seamlessly with standards like ISO 27002, ISO 27005 and NIST SP 800-30.

vsRisk helps organizations to develop an Information Security Management System (ISMS) asset inventory and capture business, legal and contractual requirements against each asset. vsRisk is customizable to meet specific needs when introducing new risks, vulnerabilities and controls without any additional help from a consultant. vsRisk helps you focus on assets rather than on threats and vulnerabilities. This is an approach which works by treating business processes as an asset, which is examined for their criticality, lack of security and consequences of failed process can be examined. In this regards, vsRisk is an effective and efficient tool by identifying most important points and key issues right away, which focusing on threats doesn’t.

Major benefits of vsRisk tool:
1. It is the definitive ISO27001 risk assessment tool, compliant
with all the key information security standards - which means that
you can be certain that a vsRisk risk assessment will help you
achieve ISO27001 certification.
2. It is designed to be usable - your lead risk assessor and any
asset owners involved in your risk assessment are going to find
their task made easier
3. Unique features include the risk assessment wizard, which
standardizes the risk assessment process and guides asset owners
through the risk assessment process.
4. vsRisk creates a baseline from which future risk assessments can
easily be made.
5. vsRisk integrates with ISMS documentation toolkit, for even
greater usability.

“vsRisk™- the Definitive ISO 27001: 2005-Compliant Information Security Risk Assessment Tool, which automates and delivers an ISO/IEC 27001-compliant risk assessment and can assess confidentiality, integrity and availability for each of business, legal and contractual aspects of information assets - as required by ISO 27001. Providing a comprehensive best-practice alignment, it supports ISO 27001 and 27002 (ISO/IEC 17799) disciplines, and is ISO/IEC 27005 and NIST SP 800-30 compliant. It also offers a wizard-based approach that simplifies and accelerates the risk assessment process, plus integrates and regularly updates BS7799-3 compliant threat and vulnerability databases.”

The key to successful Risk Management is to protect your most important/critical assets. The importance/criticality of an asset might change over time. That is another reason to automate security risk assessment process to recalibrate your risks based on current state of security.

Risk Management to ISO27001/NIST Wizard-based risk assessment tool Simplifies compliance - To buy vsRisk tool!

ISO27001 EXPERTS CAN HELP COMPANIES MEET STRINGENT CALIFORNIAN …
EIN News (press release) - Netherlands
vsRisk™- the Definitive ISO 27001: 2005-Compliant Information Security Risk Assessment Tool, which automates and delivers an ISO/IEC 27001-compliant risk …

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