Why cloud computing is a threat to privacy
If you don`t care about your privacy use cloud computing. This is a negative review of a bad idea
Delete and erase computer traces in Windows
Remove sensitive data from your computer using Eraser, a free security tool that will delete files beyond recovery.
How to scan files with more than one antivirus
Check an unknown file or an URL with almost all known antivirus engine. VirusTotal allows you to do this for free, the only requirement, max 20 MB per file
Why I hate social networking websites
In my opinion a social networking website doesn`t contribute to our evolution. It is something that shouldn`t exist or at least to benefit from less attention.