Proton has a free authenticator app, which is available cross-platform with end-to-end encryption protection for data.

Multi-factor authentication (MFA) adds an extra layer of protection to your accounts. Instead of relying only on a password, ...

Given the regularity of data breaches and the ubiquity of phishing schemes that aim to compromise your data, you should have ...

The company has introduced Proton Authenticator, an open-source two-factor authentication app that can sync 2FA codes across ...

Researchers at Sandia National Laboratories have announced a more efficient way to generate and send temporary security codes ...

Two-factor authentication or 2FA is a type of multi-factor authentication (MFA) mechanism that adds an extra layer of security to your account—a second factor, in the case of 2FA—to ...

Two-factor authentication is the best protection against any of those, plus so much more. I'll explain what it is and why you should enable it whenever possible. Sometimes called 2-factor ...

Using two-factor authentication is relatively simple. Here are the steps: Enable 2FA on your online accounts: Many popular websites, such as Google, Facebook, and Amazon, now offer two-factor ...

Proton today launched Proton Authenticator, a free two-factor authentication app available across all major platforms ...

If you're looking for an open-source, privacy-first two-factor authentication app, look no further than the new Proton ...