Passkeys are easier to use and more secure than passwords, but getting started with them isn't simple. We tell you how to set up and use passkeys for Google on all your devices.

Microsoft Authenticator is a powerful and popular two-factor authenticator app. Let's talk about what it is, how it works, and how to use it!

A better way to manage these quick codes is to use an authenticator app, like Google Authenticator or Twilio Authy.

Learn how to retrieve and generate Google 2FA backup codes with this easy-to-follow, step-by-step tutorial.

Forget passwords. If you want strong online security, you need to be using multi-factor authentication wherever you can. Here's how to get started.

A bunch of apps and services—from Facebook to Reddit—now very politely let you use any two-factor authenticator app you want, like Google Authenticator or Authy, to manage your codes.

In the future, users may use Outlook mobile QR codes to log in to Outlook on their desktop, but Outlook officials have made no such announcement.

If you’ve configured two-step verification for your Gmail account, rather than checking your mobile for codes you can plug in a verified USB stick ...

Here are some other, safer ways to verify your identity and sign into your accounts. Do you receive login security codes for your online accounts via text message? These are the six- or seven ...

The log-on/log-off category of the Windows security log gives you the ability to monitor all attempts to access the local computer. This article examines each log-on type and shows how some other ...