Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
dobbsbob
on Dec 21, 2013
|
parent
|
context
|
favorite
| on:
Secret contract tied NSA and security industry pio...
I'm also doing the Matasano crypto challenges and they are pretty priceless, don't know of anywhere else who offers a similar learning experience by breaking stuff, for free even.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: