Compare the top 5 multi-factor authentication software in 2026. Find the best customer MFA solution for your apps with our detailed platform review.

Authentication has been a part of digital life since MIT set up a password on their shared-access computer in 1961. Today, authentication covers virtually every interaction you can have on the ...

Hundreds of popular websites now offer some form of multi-factor authentication (MFA), which can help users safeguard access to accounts when their password is breached or stolen. But people who don’t ...

Have you ever heard about Multi-Factor Authentication (MFA)? Maybe not, but chances are you’ve been using it without even knowing. You see, MFA in the eyes of many is viewed as the gold standard for ...

You’ve probably noticed a requirement to enter a temporary passcode sent through email or text message after giving your password to log into one of your online ...

What is two-factor authentication, and why do experts say it's the key to better online security? Two-factor authentication—often referred to as two-step authentication and 2FA—is a method for keeping ...

What if the very tools you rely on to secure your organization’s data are quietly becoming obsolete? That’s the reality facing businesses as Microsoft prepares to retire its legacy Multi-Factor ...

Two-factor authentication (2FA) adds a vital security layer by requiring both your password and a second verification step—like a phone code or app prompt—before ...