cryptomator / cryptomator

Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.

apache / shiro

Apache Shiro is a powerful and easy-to-use Java security framework that performs authentication, authorization, cryptography, and session management

bcgit / bc-java

Bouncy Castle Java Distribution (Mirror)

Peergos / Peergos

A p2p, secure file storage, social network and application protocol

google / conscrypt

Conscrypt is a Java Security Provider that implements parts of the Java Cryptography Extension and Java Secure Socket Extension.

GrapheneOS / Auditor

Hardware-based attestation and intrusion detection app for Android. It provides both local verification with another Android device via QR codes and optional scheduled server-based verification with support for alert emails. It uses hardware-backed keys and attestation support as the foundation and chains trust to the app for software checks.

sashyo / minidauth

Mini decentralised auth. Gives an existing auth system a key nobody holds, with governance over who can decrypt.