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SecurityMay 28, 2026

Secure Password Generation Guide

Weak passwords remain the top cause of breaches. Generated passwords with sufficient length and character diversity resist brute force and dictionary attacks far better than human-chosen passwords.

Length Matters Most

12 characters minimum for general accounts. 16+ for email, banking, and admin accounts. Each additional character exponentially increases brute-force difficulty. Length beats complexity tricks like l33t speak.

Use a Password Manager

Store generated passwords in a password manager — never reuse across sites. Use WaiHub's Password Generator with crypto.getRandomValues for staging and test accounts. Exclude ambiguous characters (0/O, 1/l) when passwords might be shared verbally.