article thumbnail

Failures in Twitter’s Two-Factor Authentication System

Schneier on Security

Twitter is having intermittent problems with its two-factor authentication system: Not all users are having problems receiving SMS authentication codes, and those who rely on an authenticator app or physical authentication token to secure their Twitter account may not have reason to test the mechanism.

article thumbnail

Apple to Add Manual Authentication to iMessage

Schneier on Security

Signal has had the ability to manually authenticate another account for years. iMessage is getting it : The feature is called Contact Key Verification, and it does just what its name says: it lets you add a manual verification step in an iMessage conversation to confirm that the other person is who their device says they are.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Passwordless Authentication without Secrets!

Thales Cloud Protection & Licensing

Passwordless Authentication without Secrets! This highlights an increasing demand for advanced authentication methods like passkeys and multi-factor authentication (MFA), which provide robust security for most use cases. Similarly, in retail and manufacturing, delays caused by authentication procedures reduce overall efficiency.

article thumbnail

How to secure your GitHub account with two-factor authentication

Tech Republic Security

GitHub wants you to protect your account with the right type of authentication. The post How to secure your GitHub account with two-factor authentication appeared first on TechRepublic.

article thumbnail

Google Patches Workspace Authentication Flaw, Thwarting Account Takeover Attempts

Penetration Testing

Google has recently addressed a critical security flaw in its Google Workspace platform that allowed threat actors to bypass email verification during account creation, as reported by KrebsOnSecurity.

article thumbnail

6 Best Authenticator Apps for 2024

Tech Republic Security

Authenticator apps provide an extra layer of security. Learn about the best authenticator apps to secure your online accounts and protect your privacy.

article thumbnail

How to Protect Your Accounts with Multi-Factor Authentication

Duo's Security Blog

Multi-factor Authentication (MFA) protects your environment by guarding against password weaknesses with strong authentication methods. In our last blog, we discussed using strong passwords and a password manager to provide better defense at the first layer of the authentication process. Those exploits continue to this day.