As to how asymmetric encryption works... The fundamental property that makes it work is this: You can generate a pair of keys such that when Key one encrypts, only Key two can decrypt, and vice versa.

In today’s world of constant surveillance and daily data breaches, it’s never been more important to take control of your own privacy. Whether you’re protecting your emails, securing sensitive files, ...

ProtonMail is arguably the easiest way to send end-to-end encrypted emails. But encryption only works by default with other ProtonMail users. The company is adding full PGP support so that you can ...