Codefellas EP1: When Topple met Winters 

Great animated series from Wired. Chapter 1 is above, the rest are below:

"Takes you inside the secretive world of a slightly askew NSA, with the eccentric Agent Topple, played by John Hodgman, and his young hacker protégé, Nicole Winters."

Codefellas EP2: Meet Big Data 

Codefellas EP3: How to Hack a Website 

Codefellas EP4: The AntiSocial Network 

Codefellas EP5: Spy vs. Spy 

Codefellas EP6: Blackmail at 4:20

Visit the Wired channel for more video: http://www.youtube.com/wired