An open source implementation of the FIDO2 protocol to support passwordless strong authentication using public-key cryptography. Supports registration, authentication (all platforms), and transaction authorization (for native Android apps).
Smoke is an encrypting chat messenger for Android written in Java.
Please read the Web site for more information:
https://textbrowser.github.io/smoke/ (original, current)
https://www.amazon.com/dp/3752691999/
https://smokeappope.sourceforge.io/ (old, third party archive)
Smoke App OPE - Open Personal Encryption
Download Android APK Installer:
https://sourceforge.net/projects/smokeappope/files/
Smoke Source:
https://github.com/textbrowser/smoke
SmokeStack Source:
https://github.com/textbrowser/smokestack (Android)
https://github.com/textbrowser/spot-on (Desktop)
Smoke appears to be one of the first projects with an open source mobile encrypting chat server., an decentralized and easily-configurable chat server.
...
CrococryptQuerl is a web-based file encryption & transfer tool
CrococryptQuerl
===============
CrococryptQuerl (CQuerl) is a web-based open-source file encryption and file exchange tool.
If you trust the application service provider which is running CrococryptQuerl, it can be seen as an "anonymous & encrypted safe deposit box for computer files".
---INTRO---
The encryption is done on-the-fly using the user's password. Of course, this requires a trusted TLS/SSL connection to the server running CQuerl.
The user provides a file and password and...
yaSSL, or yet another SSL, is an embedded ssl library for programmers building security functionality into their applications and devices. yaSSL is highly portable, and runs on standard as well as embedded platforms(QNX, ThreadX, VxWorks, Tron)
yaSSL is still available but no longer being developed. Current development on the same project continues under wolfSSL. Visit yaSSL Home above for the latest stable release.
New to Google Cloud? Get $300 in credits to explore Compute Engine, BigQuery, Cloud Run, Gemini Enterprise Agent Platform, and more.
Start your next project with $300 in free Google Cloud credit. Spin up VMs, run containers, query petabytes in BigQuery, or build agents with Gemini Enterprise Agent Platform. Once your credits are used, keep building with 20+ always-free tier products including Compute Engine, Cloud Storage, GKE, and Cloud Run functions. No commitment required—just sign up and start building.
Open eSign allows software developers and technical parties in a company to create secure, online (web-based) forms and documents that follow a business process flow and enable legally recognized electronic signatures using digital signature technology.