Security News and Articles

Secure storage with GlusterFS

SYSADMIN: Bright Idea

User commands and logs

LINUXUSER: Keeping Log

Tools to prevent drive-by attacks

COVER STORIES: Barricades

Insecure updates are the rule, not the exception

SYSADMIN: Mixed Signals

NEWS: News

Ruby, Rails, and Gems developer tools

SYSADMIN: Security Resources

Kernel Rootkit Tricks

The Spy Within

11.03.2013

Rootkits allow attackers to take complete control of a computer. We describe the tricks intruders use to gain access to the Linux kernel and provide guidelines on hardening the kernel against such attacks.

The triumph of convenience

Off the Beat: Bruce Byfield's Blog

21.12.2012

OpenSSL with Bash

Using the OpenSSL toolkit with Bash

04.12.2012

Cryptography is an important part of IT security, and OpenSSL is a well-known cryptography toolkit for Linux. Experts depend on OpenSSL because it is free, it has huge capabilities, and it’s easy to use in Bash scripts.

Rescue Me

19.11.2012

When I was thinking about ways you could rescue your system with Linux, the thought occurred to me: Why not rescue your life? Because that’s what Linux can do for you.

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