The latest issue of Crypto-Gram just came out today. If you're interested at all in computer security, this is a great resource that comes out once a month. His archives are also worth browsing through. Good site to learn from. Crypto-Gram is a free monthly e-mail newsletter on computer security and cryptography from Bruce Schneier (author of Secrets and Lies and Applied Cryptography, inventor of Blowfish and Twofish, CTO and founder of Counterpane Internet Security, Inc., general crypto pundit and occasional crypto curmudgeon).