Authenticator apps are increasing in adoption as they add another layer of security to user identity verification. An ITRC study found that more than 1.35 billion individuals had their personal data ...

In a move that further cements its reputation as a privacy-first tech company, Proton has officially released Proton Authenticator, a free two-factor authentication (2FA) app for Windows, macOS, Linux ...

In this post, we’ll show you how to use the Microsoft Authenticator app on both PC and phone. Microsoft Authenticator is a free app that lets you securely sign in to your personal, work, school, or ...

Security-minded folks should use authenticator apps instead. MFA, formerly known as 2FA (two-factor authentication), is a secondary security method born out of the decades-old security principle that ...

If you use Microsoft Authenticator to store your login information, it's time to take action. This month, Microsoft began deleting stored payment methods from the app, and as of Aug. 1, 2025, stored ...

What just happened? Swiss technology company Proton has expanded its privacy-focused software lineup with the launch of Proton Authenticator, a free and open-source two-factor authentication app. Best ...

Cybersecurity matters more than ever. Passwords alone fail against hackers, phishing attacks, and identity theft. Two-factor authentication (2FA) protects digital accounts. Not all 2FA methods offer ...

On the same day Microsoft is cutting off autofill with its Authenticator app, Proton has announced a potential alternative. Proton Authenticator is a free two-factor authentication (2FA) app available ...

Learn how to disable Microsoft's default requirement for its Authenticator app in Microsoft 365 and regain control over your organization's multifactor authentication settings. Although Microsoft has ...