This is cryptographic disk driver for FreeBSD. It provides transparent encryption and decryption of selected devices. It is based on vn(4).
|Tags||Security Cryptography Filesystems Operating System Kernels BSD|
|Operating Systems||POSIX BSD FreeBSD|
Release Notes: Minor bugfixes.
Release Notes: This release includes some code cleanup and compatibility changes. The '-p' option was added to vncryptctl; it can now read passphrases from any file descriptor.
Release Notes: A user-level decryption utility was added and can be used for testing bf-cbc encryption mode. A new algorithm was added: AES (Rijndael) in "multi-key" mode. Each disk sector encrypted with its own key, derived from one master key. This version will compile only with recent 4-STABLE kernels since the blowfish interface in the kernel was changed in late March.
Release Notes: A new encryption module added for AES (Rijndael) in CBC mode.
Release Notes: Blowfish encryption, inactivity timeout, and optional user-configurable devices.