HTTPS Everywhere - Chrome extension that encrypts and secures your browser
Signal - Fast, simple & secure messaging. Privacy that fits in your pocket.
Smart HTTPS - Automatically changes HTTP addresses to the secure HTTPS, and if loading encounters error, reverts...
Facebook Spaces - Facebook's social Virtual Reality platform is here!
SSL Enforcer - SSL Enforcer - Force SSL/TLS encryption for any browser or app. Block all unsecure connections.
Brie.fi/ng - Start secure group video chat