This week, perhaps the most interesting articles include "," "Cross-site Scripting The Top Security Risk," and "."


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LinuxSecurity.com Feature Extras:

EnGarde Secure Community 3.0.8 Released - Guardian Digital is happy to announce the release of EnGarde Secure Community 3.0.8 (Version 3.0, Release 8). This release includes several bug fixes and feature enhancements to the Guardian Digital WebTool, several updated packages, and several new packages available for installation.

pgp Key Signing Observations: Overlooked Social and Technical Considerations - While there are several sources of technical information on using pgp in general, and key signing in particular, this article emphasizes social aspects of key signing that are too often ignored, misleading or incorrect in the technical literature. There are also technical issues pointed out where I believe other documentation to be lacking. It is important to acknowledge and address social aspects in a system such as pgp, because the weakest link in the system is the human that is using it. The algorithms, protocols and applications used as part of a pgp system are relatively difficult to compromise or 'break', but the human user can often be easily fooled. Since the human is the weak link in this chain, attention must be paid to actions and decisions of that human; users must be aware of the pitfalls and know how to avoid them.

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Protect your home and business networks with the free, community version of EnGarde Secure Linux. Don't rely only on a firewall to protect your network, because firewalls can be bypassed. EnGarde Secure Linux is a security-focused Linux distribution made to protect your users and their data.

Guardian Digital Makes Email Safe For Business - Microsoft 365, Goo....

Thank you for reading the LinuxSecurity.com weekly security newsletter. The purpose of this document is to provide our readers with a quick summary of each week's most relevant Linux security headline.


Security measures seen doing more harm than good
18th, September, 2006

Many of the security measures put in place after the Sept. 11, 2001, attacks on the World Trade Center in New York are doing more harm than good, said two speakers scheduled to present at the Hack In The Box Security Conference (HITB) this week. The effect of many security measures put in place by governments after Sept. 11 has been to strengthen control over their citizens and erode democratic freedoms, said Roberto Preatoni, a security consultant who works in Italy. "The Internet allows you to do more effective things regarding controlling the population," he said.

Security advances not keeping pace with technology
19th, September, 2006

Trying to lock down your company's applications and protect your systems from attack? If so, security scanners and source-code analysis tools are not up to the job -- despite vendor claims to the contrary. "There's an awful lot of marketing spiel, people introducing technology tools that are sold as silver bullets," said Mark Curphey, vice president of professional services at McAfee's Foundstone division, in an interview. "The reality is, in a large enterprise, those things generally don't work."

Networking: Back to basics
19th, September, 2006

If you were to line up a hub, a switch and a router next to one another, at first glance you might think they look pretty much the same. While they do have some basic functionality in common, they are in fact very different beasts. If you can't tell your routers from your hubs, please read on -- this column is for you.

Pro PHP Security by Chris Snyder and Michael Southwell
21st, September, 2006

Good security is the basis of any viable website. With the internet being the most public of places, broken systems cost