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

QR codes have evolved into a multipurpose tool in the digital world, providing an effortless way to access information, services ...

Looking for a free two-factor authentication app that works across platforms? Proton Authenticator offers broad import ...

Two-factor or multifactor authentication is a way to verify that you are who you claim to be. Think about the physical world; someone might ask for a government-issued ID, plus a copy of a utility ...

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

Two-factor authentication (TFA) is a security routine that requires both a password and an additional, temporary code to log into an account, typically sent via text, email, or an authenticator app.

The best thing you can do to secure your crypto is to take 15 minutes to update your password, enable 2FA, change your email ...

Two-factor authentication (2FA) has emerged as a critical tool to prevent cybercrime. This functionality provides an additional layer of security beyond traditional password-based authentication.

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

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

Two-factor authentication is valuable even if it’s not foolproof. As banks and technology companies work to avoid fraud losses, you should expect to see new types of security emerge over time.