HashTab provides OS extensions to calculate file hashes and supports many hash algorithms such as MD5, SHA1, SHA2, RipeMD, HAVAL and Whirlpool. As Windows desktop software HashTab runs as a Windows shell extension and on the Mac it is implemented as a Finder plugin. HashTab provides an easy way to verify file integrity and authenticity.
CryptoJS is a growing collection of standard and secure cryptographic algorithms implemented in JavaScript using best practices and patterns. They are fast, and they have a consistent and simple interface.
Explications intéressantes sur le format de stockage des clefs SSH générées par OpenSSL et sur le moyen d'améliorer l'algo de chiffrement utilisé pour chiffrer les clefs privées.