Linux Crypto Sites
These are some Linux sites containing software that relate to crypto.
The ENskip Project A free implementation of Sun's SKIP protocol. The Linux FreeS/WAN Project Linux IPSEC. CIPE - Crypto IP Encapsulation Lightweight protocol for encrypting IP routers. Linux Firewall site Information about building a Linux-based firewall using SKIP [German]. PPDD - Encrypted Disc Device Driver PPDD is an encrypted disc device driver for Linux which comes with an extensive set of utilities Recover corrupted loopback device files When moving loopback device files, they can become corrupted depending on whether you use relative or absolute block numbers as input to the cipher routine. These tools can recover most of the data, except for the 4 first bytes of each block. Secure file wiping utility Wipe is a secure file wiping utility. loopy A tool to manage the creating and mounting of encrypted loop device filesystems StegFS A promising steganographic File System for Linux based on ext2fs