A shadowsocks client for Android
A modern, portable, easy to use crypto library
Collection of standard and secure cryptographic algorithms
Mirror of BoringSSL
Home to the Signal Protocol and other cryptographic primitives
Keybase Go library, client, service, OS X, iOS, Android, Electron
iOS client for Proton Authenticator
Wire for iOS (iPhone and iPad)
FIDO® Certified StrongKey FIDO Server (SKFS)
Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")
Managed .NET wrapper for unmanaged PKCS#11 libraries
cross-platform, encryption application
Synchronize secrets between PCSecrets and Secrets for Android
A file compressor with AES256CTR and Base32768 binary-to-text encoding
scans a given textual string in 146 pen on paper possible combinations
The source code of the In-Browser-File-Encrypter web app
For full, incremental, compressed and encrypted backups or archives
German version of the "Plum Harbor" file sharing app.
The OWASP MASVS (Mobile Application Security Verification Standard)
An open-source file sharing app built using Next.js and Perplexity.
Forensic tool to recover lost BTC private keys.
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
Smoke: Android Crypto Chat Messenger