5 min read
2026-03-02
Check all your passwords and replace weak ones. Start with the most important: email, banking, social media.
IT departments use strength checks to establish minimum requirements. Recommended standard: 12+ characters, 4 character types, entropy of at least 60 bits.
A visual demonstration of the difference between a weak and a strong password helps raise awareness.
Integrate a strength check into your service's registration form. Show a real-time password strength indicator.
If a service reports a data breach, check your current password and create a new one with a high strength level.
Use the Password Strength Checker for all these tasks.
See also: Password Generator, Email Validator, Checksum Calculator