10 Password Security Mistakes Most People Make (And How to Fix Them)
Your password is the first line of defense between your accounts and hackers. Yet most people make critical mistakes that leave their accounts dangerously vulnerable. Here are the 10 most common password security mistakes — and exactly how to fix them. 1. Using Weak, Guessable Passwords Passwords like "password123," "qwerty," or your pet's name are cracked in seconds by automated tools. Hackers use dictionaries of millions of common passwords in what are called "dictionary attacks." Fix: Use a random combination of at least 12 characters including uppercase, lowercase, numbers, and symbols. Example: Tr!9kZ@m#4Lp 2. Reusing the Same Password Everywhere If you use the same password for your email, bank, and social media, one data breach exposes them all. This is called "credential stuffing" — and it's one of the most common attack methods. Fix: Use a unique password for every account. A password manager makes this easy. 3. Not U...