Build a Password Strength Auditor

50 min · Medium

Back to syllabus (Python Basics Mini Projects)

Authentication security begins with password hygiene. Organizations deploy automated validators to assess password complexity, prevent dictionary attacks, and ensure user credentials resist modern brute-force techniques.

What you will learn

Evaluate string complexity using character iteration and membership operators
Validate credentials against banned leaked password sets for O(1) lookups
Compute weighted security scores and determine categorical risk levels
Provide actionable, specific remediation feedback to guide end-users

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