One-time SMS codes are widely used as the second checkpoint in two-factor authentication (2FA) to sign into everything from banking apps to email accounts. As I've written before, though, SMS is one ...

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 ...

Financially motivated and nation-state threat groups are behind a surge in the use of device code phishing attacks that abuse Microsoft's legitimate OAuth 2.0 device authorization grant flow to trick ...

Q: What are the pros and cons of using a third-party authentication app? A: Every user of the internet should be familiar with the security concept known as ‘2-factor authentication’ (2FA) which ...

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 ...

Discover how passwordless login works and why it's transforming authentication technology. Learn its benefits, security advantages, and impact on the future of digital access.

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

Two-factor authentication may not be as sexy as the latest Android phone, but the technology is capturing news headlines, and deservedly so. Last week, Microsoft began rolling out this security tool ...

Mohammedia – Two-factor authentication has long been sold as a strong safety net for online accounts. The idea is simple: even if someone steals your password, they still can’t log in without a second ...

When people's tickets were stolen from their Ticketmaster accounts, CBS News Philadelphia got answers. We helped track down a pair of Philadelphia Eagles tickets, and after our report last week, some ...

Algebraic manipulation detection (AMD) and authentication codes represent a critical class of cryptographic primitives aimed at ensuring the integrity and authenticity of information. These codes are ...

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, ...