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Friday, May 20, 2011

Book Review: Global Terrorism and New Media: The Post-Al Qaeda Generation

By Ben Rothke, Senior Security Consultant, BT Global Services

Global Terrorism and New Media: The Post-Al Qaeda Generation. By Philip Seib and Dana Janbek; published by Taylor & Francis Group/Routledge, www.routledge.com; 160 pages; $38.95.

The Internet has revolutionized how we socialize and do business, speeding commerce, facilitating knowledge sharing, and creating networks that could not have existed a decade ago. Unfortunately, terrorists reap the same benefits. Global Terrorism and New Media: The Post-Al Qaeda Generation is a fascinating new book that provides an excellent over­view of how terrorist organizations use today’s technology to spread their message.

The book opens with the observation that communication is at the heart of terrorism. The principal accomplishment of al Qaeda on 9-11 was not mass murder and destruction of property but rather terrifying millions and, by doing so, changing the way people live the world over.

The authors note the central role news media plays in defining terrorism. Knowing this, terrorists calculate the consequences of their deeds and the likely scope of media coverage to inject themselves into the conversation of civil society. The authors also discuss how terrorist organizations often make full use of various technologies, including producing periodicals for their followers to learn about using electronic data security to evade detection online by authorities.

From Facebook, YouTube, Twitter, online forums, and more, terrorist organizations are making full use of Web 2.0. Hez­bollah, the authors note, used Facebook to try to arrange meetings with Israeli soldiers in the attempt to kidnap them. Elsewhere, terrorists use the Web to exchange confidential information for money.

To fight the terrorist threat, Yuval Diskin, head of Israel’s internal security service, recently observed that “countries need to cooperate closely and develop technology together to counter new threats.”

The authors concede that there’s no easy way to stop terrorists’ extensive use of new media. The best approach may be to create a comprehensive communications strategy, executed via new media, to counter the extremists’ messages. So far, extremists who embrace violence have done a superior job of mastering these tools, but there is no reason why they should be allowed to maintain the upper hand.

Global Terrorism and New Media is a fascinating read and of benefit to anyone involved in terror prevention, security studies, or political science.

This book review was originally published by Security Management Magazine in the May 2011 issue.

 

 

Monday, November 16, 2009

Integrating Web 2.0 Tools Securely into the Business Environment

Pete Russo, Senior Marketing Manager, BT Global Services

How would you solve this problem?  As a network security expert, you understand that your company’s employees need to access Web 2.0 tools to build new business relationships, collaborate with partners and reach prospective customers.  But how do you ensure not only their online safety but the company’s overall network security?

Ray Stanton, Global Head of BT’s Business Continuity, Security, and Governance Practice, discusses BT’s approach in a recent Computerworld article (Computerworld, “BT’s Web 2.0 security strategy,” October 19, 2009).

BT was an early adopter of Web 2.0 tools and has a strong social media presence including:

Mr. Stanton identified data leakage as his number one concern when employees are allowed to access social media tools at work.  Data Leakage not only exposes the company to security risks, such as the inadvertent sharing of proprietary information, but it also can lead to an employee becoming a victim of personal crime.  In addition, companies should be mindful of these other top Web 2.0 threats:

  • Cross Site Request Forgery
  • Cross Site Scripting
  • Information Integrity Violations

BT uses a combination of policy and technology to ensure that employees and the company are secure online.  By setting acceptable use policies and conducting regular awareness training, users are knowledgeable about their responsibilities and the vulnerabilities their actions could introduce into the network.  Acceptable use policies are reinforced by software, hardware and managed solutions which, in addition to providing physical barriers to access, enable flexible access policies.  For example, BT works with BlueCoat, using their Proxy SG Appliance to categorize URLs of web pages.  Web sites can be identified by their purpose – e.g., “business productivity sites,” such as LinkedIn – or segmented by who needs to access a type of site – such as permitting the marketing department to have access to YouTube, but not the rest of the company.

While no single solution will provide absolute protection for the employee, the company or the network, taking a multi-pronged approach sets up checks and balances throughout the business environment.  Let us know what you think of this strategy in the comments or by sending us a tweet @SecureThinking.