Security notes / data-at-rest encryption

Security related stuff. Practical SSL, TLS, and protocols-over-them notes SSH: tunnels, X forwarding · keypair logins · SSH jails · loose notes · agent PAM notes Apache config and .htaccess - security Linux admin notes - security enhanced linux Theory / unsorted security for the everyday person not-so-formal notes Hashing notes Message signing notes Anonymization notes public key encryption notes identity and auth notes Cross-system auth notes · Kerberos notes · OAuth notes · SASL notes Login system notes how to do a login system badly Encryption notes how to do encryption badly encrypted connections data-at-rest encryption website security notes some attack notes Glossary unsorted

On hard drive encryption

Do I need it?

For a practical view, see Security notes - security for the everyday person