got crypto?
  * Matt Blaze's cryptography resource http://www.crypto.com/
  * Counterpane's Index of Cryptography Papers Available Online http://www.counterpane.com/biblio/
  * http://csrc.nist.gov/encryption/
  * Cryptome http://cryptome.org and Cartome
  * docs + code snippets http://cartome.org/http://www.lockless.com/cryptography.html
  * Peter Gutmann, Professional Paranoid http://www.cs.auckland.ac.nz/~pgut001/
  * links from Simon Singh, author of TheCodeBook > http://www.simonsingh.com/Crypto_Links.html
  * A Cryptographic Compendium http://home.ecn.ab.ca/~jsavard/crypto/intro.htm

"the domain of theives and liars..."
  * http://mediafilter.org/CAQ/caq63/caq63madsen.html
  * EchelonInterceptionSystem

remailers
  * http://www.noreply.org/remsaint.php 
  * http://remailer.metacolo.com/ 

public key crypto
  * what is it? http://www.faqs.org/faqs/cryptography-faq/part06/ 
  * Public key crypto standards http://www.rsasecurity.com/rsalabs/pkcs 
  * about public key infrastructure http://www.pki-page.org/ 
  
software
  * gnu privacy guard (GPG) http://www.gnupg.org/
  * OpenSSH (secure shell) http://www.openssh.org/faq.html
  * XDV privacy page http://xdv.org/privacy/
  
related: [[Computer Security]]