Two-factor authentication (2FA) is a fantastic security measure, but not all 2FA is created equal. SMS-based 2FA is by far the least secure authentication option, and yet, far too many companies use ...

What's a verification code, and why are they so important? Six-digit verification codes are a form of two-factor authentication, a process that helps keep your important online accounts secure. For ...

Google Voice is a popular application that allows you to make calls and texts over the internet. But the app needs to be linked to an actual phone number to work. It’s why criminals have developed ...

Google is now planning to phase out the use of SMS authentication for Gmail, and the company is looking towards using other methods that are far safer and more convenient than text messages. Various ...

Jon has been an author at Android Police since 2021. He primarily writes features and editorials covering the latest Android news, but occasionally reviews hardware and Android apps. His favorite ...

Proofpoint has warned about phishing campaigns abusing legitimate device authorization flow to bypass MFA and gain persistent ...

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.

Struggling with MCP authentication? The November 2025 spec just changed everything. CIMD replaces DCR's complexity with a ...