🔐 Password Security Demo Suite

Interactive demonstrations of password security concepts

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Password Strength Checker

Real-time analysis of password strength with crack time estimates and leaderboard

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Common Passwords

See the most commonly used (and easily cracked) passwords

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HTTP vs HTTPS

Don't send your password to an attacker in a plain text http session!

About TwentyFour IT

TwentyFour IT Services provide managed IT support, cybersecurity, and infrastructure solutions to businesses across South Yorkshire and beyond. We're passionate about keeping organisations secure — and that starts with education. This demo suite is designed to show why password security matters in a hands-on, memorable way.