Today on CNET:
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Create and manage secure passwords
Created: 05/10/2012Sharon Vaknin reveals some tips for making secure passwords and shows you the best ways to keep track of them all.
Simple remote video surveillance
Created: 04/05/2012Sharon Vaknin shows you a quick and dirty way to set up remote video surveillance, using your smartphone or tablet to keep an eye on things while you're away.
Smart tips for holiday shopping
Created: 11/29/2011Before you get lost in online holiday sales, use these tips to avoid getting scammed and to help protect your privacy.
Avoid and remove Facebook malware
Created: 06/10/2011Find out how you can avoid spamming your friends or infecting your computer by tightening your Facebook security.
Fend off Facebook hackers
Created: 02/01/2011Protect yourself from prying eyes by enabling HTTPS encryption for your Facebook account.
Anonymize your Google searches
Created: 05/05/2010If you think Google knows too much about you, here's how to stop it.
Password-protect user accounts
Created: 09/02/2009The first step to laptop security is making sure it's not easy to get logged on.
Sign out of Gmail remotely
Created: 07/29/2009Forget to log off of your Gmail from a public computer? Fret not.
Password protect files on a Mac
Created: 04/08/2009Encrypt your sensitive files using the Disk Utility in Mac OS X.
Make sure your antivirus software is legit
Created: 04/01/2009Don't get tricked into downloading a virus when you think you're downloading antivirus software. Molly Wood shows you how to spot a rogue operator.
Password-protect files and folders in Windows
Created: 03/11/2009Hide your nefarious plans from prying eyes! Molly Wood shows you how.
Best backup methods
Created: 02/19/2009If your hard drive crashes, you're screwed without a backup. We'll give you your best options for keeping data safe.
Tekzilla Daily: Remove personal data from public files
Created: 11/03/2008You might not realize it, but many types of files store personal information in their meta-tags. Learn how a simple tool built into Vista can strip away that info before you upload your pics or documents to a public site.
Stop MSN or Windows Live Messenger spam
Created: 10/29/2008Easily stop MSN or Windows Live Messenger spam from distracting your instant message conversations.