PEFS
PEFS (Private Encrypted File System) is a kernel level stacked cryptographic filesystem for FreeBSD.
Cost / License
- Free
- Open Source
Platforms
- BSD
Features
- Encrypt Folder
- Password protection
Tags
- Encryption
- stacked-filesystem-encryption
PEFS News & Activities
Recent activities
PEFS information
What is PEFS?
PEFS (Private Encrypted File System) is a kernel level stacked cryptographic filesystem for FreeBSD.
The following is a list of its most important features:
-
Kernel level file system, no user level daemons needed. Transparently runs on top of existing file systems.
-
Random per file tweak value used for encryption, which guaranties different cipher texts for the same encrypted files.
-
Saves metadata only in encrypted file name, but not in file itself.
-
Supports arbitrary number of keys per file system, default directory key, mixing files encrypted with different keys in same directory.
-
Allows defining key chains, can be used to add/delete several keys by specifying only master key.
-
Uses modern cryptographic algorithms: AES and Camellia in XTS mode, PKCS#5v2 and HKDF for key generation.


