From Tech Republic: "Locking Down a Wireless Access Point in Ten Steps."

This article from Deb Shinder discusses security strategies for SMB wireless networks.

This article from Tech Republic provides a good overview of Wireless LANs.

"Cyber officials: Chinese hackers attack anything and everything"

From Tech Republic: "Hack lets intruders sneak into home routers"

If you manage a network... "Get ready for Daylight Saving Time changes"

"Cisco warns of more router vulnerabilities"

"Buying the best switch: Linksys vs. Cisco"

This article from Tech Republic provides step-by-step instructions for installing Windows Vista and XP in a dual-boot configuration.

"Homeland Security sees cyberthreats on the rise"

"Trend Micro flaw opens PCs to takeover"

"ID theft remains top concern for consumers"

"Antivirus expert: 'Ransomware' on the rise"

"RSA: Standalone security firms are doomed"

"Google opens Gmail to all"

"Mashups put a new face on the Web"

"Security on demand heads for mainstream"

"Vista has speech recognition hole"

The Secunia website is a good reference for finding malware-removal tools and other related information.

"Cisco administration 101: Learn the difference between PIX and ASA"

"Linux 101: Installing Debian GNU/Linux"

"10+ tweaks, tricks, and hacks to make Windows Vista fly"