Complete and free implementation of the OpenPGP standard
GnuPG (GNU Privacy Guard) is a widely used free software encryption system that implements the OpenPGP standard to provide secure communication and data protection across multiple platforms. It uses a hybrid cryptographic approach combining symmetric encryption for performance with public-key cryptography for secure key exchange and identity verification. The software allows users to encrypt files and messages, create digital signatures, and manage cryptographic keys, making it a...
ProxyCrypt is a command line tool that creates encrypted volumes within a file or a hard drive. Encryption and decryption are made on the fly, allowing you to use encrypted volumes like normal ones.
Designed for paranoids and advanced users, it is also fast, very lightweight, open source and easy to recompile.
See the features below.
It works as a "proxy" for the AIM driver or the ImDisk driver. AIM driver is included in the full package.
See the documentation for more informations...
The EaseFilter File Control SDK is a powerful development toolkit for creating robust, kernel-level file security and data protection solutions on the Windows platform. It includes a high-performance file system filter driver that intercepts and manages all file I/O operations in real time, giving developers deep, granular control far beyond what is possible with standard Windows APIs or Access Control Lists (ACLs).
The EaseFilter Control Filter Driver provides a powerful method for intercepting file I/O operations at both the pre-operation and post-operation stages. ...