Privacy guides
Learn how FIDO U2F security keys help to keep your online accounts secure even
if your passwords are compromised.
- Privacy guides
Google tracks every move you make as you search. Here are five alternative
search engines to protect your privacy.
- Privacy guides
Learn how file sharing links work and the benefits of use an end-to-end
encrypted link sharing app.
- Privacy guides
Learn how digital signatures work and ensure the authenticity and integrity of
digital messages, documents, and other data transfers.
- Privacy guides
Apple promotes its products as a private alternative, but iCloud is not private
by default. Here's what Apple can see in iCloud.
- Privacy guides
There are many ways to store documents, but they aren’t all secure. Learn how to
properly store and protect your documents.
- Privacy guides
Our Anti-abuse team is constantly monitoring new phishing attacks. We explain
two creative new attacks and how Proton Mail can protect you.
- Privacy guides
Learn all about email clients, how they work, and the pros and cons of using one
compared to webmail.
- Privacy guides
Learn how to send an email as anonymously as possible using Proton Mail,
SimpleLogin, and a VPN or Tor.
- Privacy guides
Fraudsters have many ways to get your personal data and steal your identity and
money. Learn how to protect yourself.
- Privacy guides
Whenever you’re sharing sensitive documents, you should send the file in
encrypted format. Here’s the easiest and most secure way to do that.