ProtonMail - Secure email with absolutely no compromises. Get your free encrypted email account today.
Cryptomator - When it comes to saving your files on a cloud server, it is important to ensure the security of those files. Keeping your delicate files out of the wrong hands can save you a lot of time and hassle. Read more about Cryptomator.
Riseup - Riseup provides online communication tools for people and groups working on liberatory social change. We are a project to create democratic alternatives and practice self-determination by controlling our own secure means of communications.
Microsoft BitLocker - BitLocker is a full disk encryption feature included with Windows Vista and later.
GPGMail - GPGMail is an open source plugin for Apple Mail.
Axcrypt - AxCrypt - Password Protect Files With Strong Encryption. AxCrypt is the leading open source file encryption software for Windows.