Google Authenticator, the app that provides one-time codes to securely log in to your accounts, is probably the only app on ...

In Microsoft's Authenticator, attackers can exploit a critical security vulnerability to obtain sign-in tokens, enabling unauthorized access to resources. Updated apps are available. Microsoft's ...

In order to use the Google Authenticator, one needs to generate a PIN. This will be a unique code that only you should have access to. Before doing the same, you should download the Google ...

Using a strong password is critical to keeping your online accounts secure. However, it isn’t enough on its own in today’s online threat landscape. Even the strongest passwords can fail in the face of ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

A vulnerability in Microsoft Authenticator for Android and iOS could expose login codes to malicious apps on the same device. Microsoft has released a patch. A newly discovered vulnerability in ...

Passwords alone are no longer enough to keep accounts safe. Data leaks, phishing attacks, and automated login attempts make even strong passwords vulnerable. Two-factor authentication (2FA) adds an ...

Passwords are on track to be replaced by passkeys as a more secure login credential. There are three types of authenticators: platform, virtual, and roaming. Apple, Microsoft, and, to some extent, ...

Keeping your online accounts and data protected is one of the most challenging aspects of digital life, and password managers have become a necessity for most people. For years, the Microsoft ...

Emily Long is a freelance writer based in Salt Lake City. After graduating from Duke University, she spent several years reporting on the federal workforce for Government Executive, a publication of ...

Swiss technology company Proton—known for its privacy-centered software solutions and services—just launched Proton Authenticator, a new open-source two-factor authentication (2FA) app. Proton ...