This week, perhaps the most interesting articles include "," "," and "Rootkit programs benefit from open source."

EnGarde Secure Linux: Why not give it a try?

EnGarde Secure Linux is a Linux server distribution that is geared toward providing a open source platform that is highly secure by default as well as easy to administer. EnGarde Secure Linux includes a select group of open source packages configured to provide maximum security for tasks such as serving dynamic websites, high availability mail transport, network intrusion detection, and more. The Community edition of EnGarde Secure Linux is completely free and open source, and online security and application updates are also freely available with GDSN registration.

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

LinuxSecurity.com Feature Extras:

EnGarde Secure Community 3.0.5 Released - Guardian Digital is happy to announce the release of EnGarde Secure Community 3.0.5 (Version 3.0, Release 5). This release includes several bug fixes and feature enhancements to the Guardian Digital WebTool and the SELinux policy, 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.

Bulletproof Virus Protection - Protect your network from costly security breaches with Guardian Digital’s multi-faceted security applications. More then just an email firewall, on demand and scheduled scanning detects and disinfects viruses found on the network. Click to find out more!

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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.

PKI Doesn't Have To Be Perfect To Be Worthwhile
26th, April, 2006

Nobody ever said implementing a public-key infrastructure would be easy, but a pair of experts at the 2006 International Conference on Network Security said last week that using PKI is often harder than it needs to be. “We haven’t been as successful as I wish we had been,â€