Utility to generate and verify checksums/hashes
Active Directory Keytab Management
Skip is a lightweight and portable tool for managing/using secrets
A Windows password cracker based on rainbow tables
CMP [RFC4210] implementation based on OpenSSL
SCSI Tape Encryption Manager
srm is a command-line program to delete files securely.
360-FAAR Analyze FW1 Cisco Netscreen Policy Offline Using Config/Logs
Another way of user substitution on unixoid systems
Support Tools for OpenSSH with multiple agents
Track your ARP/MAC table changes and so much more
Hot directory
Hexadecimal and raw packet injector and sniffer.
Open Source Security tool to audit hashed passwords.