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Before you read on — test your password right now. If it scores below 50, you need this article urgently.

Mistake #1: Password Reuse

What it is: Using the same password on multiple websites.

Why it's dangerous: When any one site is breached, attackers run those credentials against every major website automatically. One leaked password can mean losing email, social media, banking, and more.

Fix: Use a password manager to create a unique password for every account.

Mistake #2: Too Short

An 8-character password can be cracked in minutes with modern hardware. Every extra character multiplies the difficulty enormously. Fix: Minimum 12 characters — aim for 16+.

Mistake #3: Simple Substitutions

Replacing letters with symbols (p@ssw0rd) was clever in 2005. Today every cracking tool automatically tries thousands of these substitution rules. Fix: Use real randomness, not pattern tricks.

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Mistake #4: Personal Information

Names, birthdays, pet names, addresses — attackers research targets on social media and any public information about you will be in their wordlist. Fix: Never include any guessable personal info.

Mistake #5: Keyboard Patterns

qwerty, 12345, asdfgh, zxcvbn — these are among the very first patterns attackers try and are fully enumerated in every major password dictionary. Fix: Check yours now — our tool detects these.

Mistake #6: No Special Characters

Without symbols, the character set is limited to 62 options per character. Adding symbols expands it to 94+, dramatically increasing crack time. Fix: Add at least 2 symbols not at the start or end.

Mistake #7: Seasonal Passwords

Summer2024!, Winter2025, Spring@2025 — fully predictable. Attackers automatically generate every Season+Year variation. Fix: Use random passwords, not formulas.

Mistake #8: Sharing Passwords Insecurely

Passwords sent via email, text, or chat can be intercepted or found in breached message histories. Fix: Use a password manager's secure sharing feature.

Mistake #9: No Two-Factor Authentication

Even strong passwords can be phished or stolen in breaches. 2FA means a stolen password alone can't access your account. Fix: Enable 2FA on all critical accounts using an authenticator app.

Mistake #10: Never Checking for Breaches

Billions of credentials are already in breach databases. Your credentials might be there right now. Fix: Check HaveIBeenPwned.com and enable breach monitoring in your password manager.

Frequently Asked Questions

Password reuse. If one site is breached, attackers try those credentials everywhere else automatically. Use a unique password for each account — a password manager makes this easy.
No. Attackers know this trick. "Password1!" is one of the most common passwords in breach databases. It provides almost no additional security over "password".