Passwords are like the keys to your digital life — your email, bank, social media, and more. But here’s the truth: passwords alone aren’t enough anymore. Hackers have gotten really good at guessing, stealing, or tricking you into giving up your password. That’s where 2FA (Two-Factor Authentication) comes in — and it’s a total game changer.
Let’s break it down with some real-world comparisons.
🧾 What is 2FA?
2FA stands for Two-Factor Authentication. It’s a way of proving who you are using two different things: