Proton Mail offers the ability to automatically filter emails by assigning tags or sorting them into folders using the Sieve programming language. This article will introduce you to Sieve and explain how to write your own Sieve filters.| Proton
Learn how digital signatures work and ensure the authenticity and integrity of digital messages, documents, and other data transfers.| Proton
Learn what PGP encryption is and how it works, how secure PGP is, and the simplest way to secure your emails with PGP encryption.| Proton
Phishing scams can put you at risk of identity theft, credit card fraud, or other cybercrime. Learn how to spot and prevent phishing.| Proton