Special Patch for IE Security Hole, Users Move to Firefox
Jan 21, 2010Microsoft has decided to issue a special patch outside its usual patchday rhythm for all its Internet Explorer versions to close a severe vulnerability issue. Downloads of Firefox have accordingly skyrocketed.
more »OpenVAS Exploring the OpenVAS vulnerability scanner
Nov 30, 2009If you prefer to travel light and free, try OpenVAS, a GPLed fork of the Nessus scanning tool.
more »Security Visualization Tools Tools for visualizing IDS output
Aug 31, 2009Spot intruders with these easy security visualization tools.
more »Intrusion 101 A guided tour to someone else's network
Aug 31, 2009You need to think like an attacker to keep your network safe. We asked security columnist Kurt Seifried for an inside look at the art of intrusion.
more »Security Lessons Denial of service made easy
Jul 15, 2009A slow death for the default configuration.
more »Forensics in Freiburg Hacker trainer for law enforcement agents
Apr 30, 2009A former intrusion specialist is training a gathering of European law enforcement agents in how the bad guys work on the Internet. Contributing editor Markus Feilner stops in for a lesson in attack techniques.
more »TECH TOOLS
Jan 27, 2009more »
Security Lessons How hacking got easy
Oct 31, 2008When it comes to security, public disclosure of vulnerabilities and working exploit code is now common. We look at why this can be both harmful and helpful to securing your systems.
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News
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Arch Linux Available for Windows Subsystem for Linux
If you've ever wanted to use a rolling release distribution with WSL, now's your chance.
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System76 Releases COSMIC Alpha 7
With scores of bug fixes and a really cool workspaces feature, COSMIC is looking to soon migrate from alpha to beta.
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OpenMandriva Lx 6.0 Available for Installation
The latest release of OpenMandriva has arrived with a new kernel, an updated Plasma desktop, and a server edition.
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TrueNAS 25.04 Arrives with Thousands of Changes
One of the most popular Linux-based NAS solutions has rolled out the latest edition, based on Ubuntu 25.04.
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Fedora 42 Available with Two New Spins
The latest release from the Fedora Project includes the usual updates, a new kernel, an official KDE Plasma spin, and a new System76 spin.
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So Long, ArcoLinux
The ArcoLinux distribution is the latest Linux distribution to shut down.
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What Open Source Pros Look for in a Job Role
Learn what professionals in technical and non-technical roles say is most important when seeking a new position.
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Asahi Linux Runs into Issues with M4 Support
Due to Apple Silicon changes, the Asahi Linux project is at odds with adding support for the M4 chips.
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Plasma 6.3.4 Now Available
Although not a major release, Plasma 6.3.4 does fix some bugs and offer a subtle change for the Plasma sidebar.
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Linux Kernel 6.15 First Release Candidate Now Available
Linux Torvalds has announced that the release candidate for the final release of the Linux 6.15 series is now available.