Monthly Archives: Tháng mười một 2025

Why Your 2FA App Actually Matters (and How to pick one without losing your mind)

A phone showing an authenticator app with backup codes visible

Whoa! I used to shrug off two-factor authentication for years, thinking passwords were enough and that breaches happened to other people. Then someone tried to take over an account, and everything changed. Initially I thought it was a fluke, but then realized there were patterns—phishing emails, a SIM swap attempt, and odd backup notifications—and my […]