If you want peace, prepare for war.
Rijndael Block Cipher (Macromedia Flash)
MD4, MD5, & SHA-1 Message Digests
Security Related Websites
Security Related Mailing Lists
"If you spend more on coffee than on IT security, then you will be hacked,
what's more, you deserve to be hacked."
-Richard Clarke, former special adviser to the president on cybersecurity