Cross-platform multi-protocol VPN software
Dynamic instrumentation toolkit for developers
End-to-end encrypted cloud for photos, videos and 2FA secrets
Tool to access videos, messaging, and other popular apps
Web Debugging Proxy for macOS, iOS, and Android
Source code for 2FAS Pass Android app
Brook is a cross-platform strong encryption and not detectable proxy
Android code for the Proton Pass application
Mirror of BoringSSL
Lightweight vault and password manager for Android
Send push notifications to your phone or desktop using PUT/POST
Collection of standard and secure cryptographic algorithms
Bug-fix-only libev port of shadowsocks
Keybase Go library, client, service, OS X, iOS, Android, Electron
FIDO® Certified StrongKey FIDO Server (SKFS)
cross-platform, encryption application
Mentor, code c, c++, java, go, php, swift, .. DevSecOps virtual lab, .
Bringing intranet on the internet with Zero-Config Mesh VPNS.
The source code of the In-Browser-File-Encrypter web app
antigift is simple cross-platform, files & folders encryption tool
Smoke: Android Crypto Chat Messenger
Just an app I developed for my university course
Android Runtime Permissions made easy and compact
A macOS, Linux, Windows app to test push notifications on iOS Android
Open source tool that improves identification of vulnerabilities