The EaseFilter File system encryption filter driver SDK enables developers to create transparent encryption software, encrypting or decrypting files on-the-fly. This comprehensive solution offers transparent file level encryption capabilities.

The EaseFilter File System Mini Filter Driver SDK is a mature commercial product that provides a complete modular framework for developers to build the filter driver within a day, even without driver development experience. The SDK includes modules from code design to product installation, which comprises all the necessary features needed to build a filter driver.
The SDK allows for the embedding of DRM policies to the encrypted file's header, which enables the implementation of secure file sharing solutions. This feature helps organizations prevent data breaches caused by internal and external threats. The SDK also integrates DRM policy with leading enterprise and cloud applications to provide access control, data protection, and activity monitoring and reporting.
Using digital rights management, encryption keys, and access policies stored in the remote central server, this SDK ensures data is never at risk of being unlocked, stolen or misused either by internal threats or external attacks. The SDK ensures files remain protected wherever shared, whether stored on the cloud, a laptop, a USB drive, a backup disk, or someone else's computer. Only authorized users will be able to view file contents.
Version 5.1.8.1:
1. Added trusted process to control the filter rule.
2. Fixed the slow issue of the service starting.
3. Enhanced the driver connection security check.
4. Fixed the issue which the user access rights not working correctly.