How-To Geek on MSN

Stop trusting your single drive: How to use PAR2 and hash manifests to defeat silent bit rot

If your PC is your only backup, at least make it corruption-proof—here's how ...

I was a preteen hacker. Now I protect companies from cybersecurity threats.

Cybersecurity executive Chaim Mazal says joining a hacker community as a kid helped jump-start his career.