I have long encouraged the use of two-factor authentication (2FA) or two-step verification (2SV) with online accounts whenever possible (for more about the difference, see “Two-Factor Authentication, ...

Two-factor authentication adds a barrier between whoever's logging in and the account by requiring authentication in two ways, such as a computer and phone. This ...

Discord is the go-to communication platform for many people. If you use it to communicate with friends or keep up with the latest developments in your fields of interest, you must enable two-factor ...

Raise your hand if you’ve avoided enabling two-factor authentication for websites that offer it because it’s too much of a hassle to launch an app, find the appropriate site entry, copy a six-digit ...

When signing in to web services, many people have set up two-step authentication or multi-factor authentication because authentication using only an email address and password can be insecure. However ...

The massive and numerous data breaches over the last few years prove at least one thing: Passwords alone can’t protect you. And as if to remind you that 2019 will be just as fraught with cybersecurity ...

Mike Johnstone does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

SMS two-factor authentication is no longer available on Twitter, unless you pay for Twitter Blue. Fortunately, if your an iPhone user, there's a better option anyway. With more than a decade of ...

Cybercriminals, including state-sponsored threat actors, are increasingly abusing Microsoft’s OAuth 2.0 device code ...

Update Sign-In & Security settings on iPhone, Mac, or the Apple Account page This article explains how to turn on iCloud two-factor authentication to protect your Apple ID/Apple Account from theft, ...