"we start a new freedom journey and inaugurate the next-generation of email privacy and security. In 2014, with Kickstarter funding, I started the development of the Dark Internet Mail Environment (DIME), a revolutionary end-to-end encrypted global standard and Magma, its associated DIME capable free and open source mail server. Today, I am proud to announce that we are releasing DIME and Magma to the world. DIME provides multiple modes of security (Trustful, Cautious, & Paranoid) and is radically different from any other encrypted platform, solving security problems others neglect. DIME is the only automated, federated, encryption standard designed to work with different service providers while minimizing the leakage of metadata without a centralized authority. DIME is end-to-end secure, yet flexible enough to allow users to continue using their email without a Ph.D. in cryptology."
OpenKeychain helps you communicate more privately and securely. It uses high-quality modern encryption to ensure that your messages can be read only by the people you send them to, others can send you messages that only you can read, and these messages can be digitally signed so the people getting them are sure who sent them. OpenKeychain is based on the well established OpenPGP standard making encryption compatible across your devices and operating systems.
"Threema is a mobile messaging app that puts security first. With true end-to-end encryption, you can rest assured that only you and the intended recipient can read your messages. Unlike other popular messaging apps (including those claiming to use encryption), even we as the server operator have absolutely no way to read your messages."
"Chadderim keeps your information safe by using encryption. When you send a message, only the recipient can see it - everyone else, see only garbled, encrypted text. We do not have the key to unlock your message, so no one can read or track your messages."
Dashlane.com/ encrypts your personal info, so it's accessible with a key only you have. Not even we can get in!
Does it work everywhere? Absolutely. Use Dashlane on all websites, on your computer or smartphone.
"Secure texts for Android
TextSecure encrypts your text messages over the air and on your phone. It's almost identical to the normal text messaging application, and is just as easy to use."
"Orbot is a free proxy app that empowers other apps to use the internet more securely. Orbot uses Tor to encrypt your Internet traffic and then hides it by bouncing through a series of computers around the world. Tor is free software and an open network that helps you defend against a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security known as traffic analysis."
Telegram messages are heavily encrypted and can self-destruct.
Telegram lets you access your messages from multiple devices.
Telegram delivers messages faster than any other application.
Zendo makes mobile messaging conversations as private and natural as conversations with your friends "in real life." You exchange Zendo keys in person with your friends. That way, nobody else ever has the keys, so nobody else can read your messages.
Zendo is a mobile messaging app that ensures private communications between users (text messages and photos for now, with more formats on the way). You exchange encryption keys in person, so it is like a digital handshake - an exchange of trust and friendship.
"Hide your information and surf the Internet without a trace.
Enjoy the pleasure of protection with VPNhub. With full data encryption and guaranteed anonymity, go with the most trusted VPN to protect your privacy anywhere in the world."
"Peer-to-peer encrypted messaging and forums
Messages are stored securely on your device, not in the cloud
Connect directly with nearby contacts - no Internet access required Free and open source software"