Encryption
From ChekMate Security Group
- SimpLite Secure MSN Messenger Highly Recommend! By encrypting messages before they leave your computer to the Internet, SimpLite-MSN prevents eavesdroppers from reading your personal MSN Messenger conversations.
- Hardening Linux
- How to Configure Apache Authentication with Active Directory
- Securing Linux Step-by-Step
- Enigmail GPG Encrypted/Signed email plugin for Thunderbird
- WinPT Digital signiture and publickey encryption - GPG/PGP frontend
- TrueCrypt Encrypted drive, similar to loop-aes for Linux
- TrinityOS A Guide to Configuring Your Linux Server for Performance, Security, and Manageability
- Encrypt your harddrive with 256bit AES encryption (dm-crypt & >= linux-2.6.4)
- Security and Encryption FAQ
- SSH Tunnels (Linux to Linux, but also relevant from Windows to Linux)
- Adjusting The Way Bash History Functions
- HOWTO Anonymity with Tor and Privoxy
- HOWTO Encrypt Your Home Directory Using CFS
- PaX
- Rainbow Tables
- Anonymizing UNIX Systems
- Clear screen on logout
- Debugging with Hardened Gentoo
- Emailing with smartcards
- Encrypting Root Filesystem with DM-Crypt
- SECURITY Index
- Intruder Detection Checklist
- Limit User Processes
- Logical Levels of Defence
- SSH without a password
- Secure Instant Messaging
- dmcrypt
- Stack smash protection
- Cisco Password Recovery Procedures
- Cisco Catalyst Secure Template
- Cisco VPNClient Password Decoder
This script uses: "ltrace -i ./vpnclient connect ... 2>&1 | fgrep 805ac57" to decode passwords. (client: vpnclient-linux-4.0.3.B-k9). This does not work with newer versions of the Linux vpnclient, e.g. 4.6. It has something in it to defeat ltrace (clearly in response to publicicity about the vulnerability). Might be just some of the privilege separation voodoo which breaks ltrace. Cisco did not changed the encoding method, so the above online decoder does still work.
