Generates attr_accessors that encrypt and decrypt attributes transparently
Strongbox provides Public Key Encryption for ActiveRecord. By using a public key sensitive information can be encrypted and stored automatically. Once stored a password is required to access the information. dependencies are specified in standard Ruby syntax.
Transparent ActiveRecord encryption
Transparently encrypt ActiveRecord, Mongoid, and MongoMapper attributes. Encrypt passwords in configuration files. Encrypt entire files at rest.
Dead-simple string encryption/decryption syntax
A library for storing encrypted data in Mongo
Sentry provides painless encryption services with a wrapper around some OpenSSL classes
This module allows Ruby programs to interface with "RSA Security Inc. PKCS #11 Cryptographic Token Interface (Cryptoki)".