Aug 21 2015

Five ISO 27001 books you should read

Category: ISO 27k — DISC @ 9:14 am

Take a plunge into the world of ISO 27001 with these recommended reads

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As a professional embarking on your first journey implementing ISO 27001, you are probably hungry for knowledge and eager to make progress. While starting a new project may be exciting, it can also be daunting if you lack relevant experience and cannot rely on internal support and guidance.

Many ISO 27001 practitioners attend ISO 27001 Lead Implementer courses to gain practical knowledge and skills to develop an information security management system (ISMS). Some go even further by securing a budget to call in an experienced ISO 27001 consultant to guide them through the process and help them with the more complex aspects of the project. But most information security professionals start the journey by simply reading a lot on the subject and doing initial preparation on their own – a method that is not only cost effective, but also gives them a good foundation to understand what is needed for successful ISO 27001 delivery.

Here are five books from IT Governance’s own ISO 27001 library that we believe can help ISO 27001 practitioners prepare for ISO 27001 implementation.

The Case for ISO 27001

As the title says, this book explains the business case for implementing ISO 27001 within an organisation. It highlights the importance and outlines the many benefits of the Standard, making it an ideal supporting document for developing an ISO 27001 project proposal.

The Case for ISO 27001 can be ordered from the IT Governance website.

IT Governance – An International Guide to Data Security and ISO27001/ISO27002

Now in its sixth edition, the bestselling IT Governance: An International Guide to Data Security and ISO27001/ISO27002 is the perfect manual for designing, documenting and implementing an ISO 27001-compliant ISMS, and seeking certification. Selected as the textbook for the Open University’s postgraduate information security course, this comprehensive book offers a systematic process and covers the main topics in depth.

Jointly written by renowned ISO 27001 experts Alan Calder and Steve Watkins, IT Governance: An International Guide to Data Security and ISO27001/ISO27002, sixth edition is due to be released 3 September 2015, and is now available for pre-order.

Nine Steps to Success

If you are looking for a concise, practical guide to implementing an ISMS and achieving ISO 27001 certification, consider obtaining a copy of Nine Steps to Success. Written from first-hand experience, it guides you through an ISO 27001 implementation project step-by-step, covering the most essentials aspects including gaining management support, scoping, planning, communication, risk assessment and documentation.

ISO 27001 Assessments Without Tears

With ISO 27001 certification being the final goal for most organisations implementing the Standard, the pressure is usually on the ISO 27001 practitioners to ensure that staff are prepared to answer tricky auditor questions. ISO 27001 Assessments Without Tears is a succinctly written pocket guide that explains what an ISO 27001 assessment is, why it matters for the organisation, and what individual staff should and should not do if an auditor chooses to question them.

ISO 27001 in a Windows Environment

Most ISO 27001 implementations will involve a Windows® environment at some level. Unfortunately, there is often a knowledge gap between those trying to implement ISO 27001 and the IT specialists trying to put the necessary best-practice controls in place using Microsoft®’s technical controls. Written by information security expert Brian Honan, ISO27001 in a Windows Environment bridges that gap and gives essential guidance to everyone involved in a Windows-based ISO27001 project.


Tags: Chief Information Security Officer, Computer security, Data center, Information Security Management System, ISO/IEC 27001

Jun 04 2009

Virtualization and compliance

Category: Cloud computing,Virtualization — DISC @ 1:04 am

Virtualization madness
Image by lodev via Flickr

The core technology utilized in the cloud computing is virtualization. Some organization may not want to jump into cloud computing because of inherent risks can take a shot at virtualization in their data centers. Virtualization can be utilized to reduce hardware cost and utility cost. Organization that might have 100 servers can consolidate into 10, where each physical machine will support 10 virtual systems will not only reduce the size of data center, but also hardware cost, and huge utility bill savings.

Virtualization was being utilized to increase efficiency and cost saving, which is now turning into centralized management initiative for many organizations. In centralized management patches, viruses and spam filter and new policies can be pushed to end points from central management console. Policies can be utilized to impose lock out period, USB filtering and initiate backup routines, where policies can take effect immediately or next time when user check in with the server.

The way virtualization works is OS sits on an open source hypervisor which provides 100% hardware abstractions where drivers become irrelevant. With OS image backed up at management console, which allows virtualization technology a seamless failover and high availability for desktop and servers.

As I mentioned earlier, virtualization allows enforcing of policies on end points (desktops). As we know compliance drive security agenda. If these policies are granular enough which can be map to existing regulations and standards (SOX, PCI and HIPAA) then virtualization solution can be utilized to implement compliance controls to endpoints. It is quite alright if the mapping is not 100% that is where the compensating controls come into play. The compliance to these various regulations and standards is not a onetime process. As a matter of fact standard and regulation change over time due to different threats and requirements. True security requires nonstop assessment, remediation’s and policy changes as needed.

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Tags: Cloud computing, Data center, Health Insurance Portability and Accountability Act, hipaa, Hypervisor, Open source, PCI, Security, sox, Virtualization