Fermat's Little Theorem

Password Cracking - Computerphile

Why Chip Credit Cards Are Still Not Safe From Fraud

Operating System Command Line Tools - CompTIA A+ 220-902 - 1.3

Professor Messer's A+ Study Group - October 2016

The Town Where Wi-Fi Is Banned: The Green Bank Telescope and the Quiet Zone

How NOT to Store Passwords! - Computerphile

5 Fun, Easy Projects You Can Try With a $35 Raspberry Pi

When Computers Changed the World

Glenn Greenwald: Why privacy matters

3 is not the loneliest number - Numberphile

666 - Numberphile

Infinity is bigger than you think - Numberphile

Professor Messer's Security+ Study Group - September 2016