Password Vulnerability Analyzer
Learn why common passwords are easily compromised and how to create stronger ones
Test Your Password Strength
Password Commonality Analysis
Top 100
Not in top 100 list
Top 1,000
Not in top 1000 list
Common Pattern
No common pattern
Keyboard Walk
No keyboard pattern
Transformation Attack Detection
Dictionary attacks often use common transformations. Check if your password matches.
Understanding Dictionary Attacks
Word Lists
Attackers compile lists of common passwords, words from dictionaries, names, places, and leaked password databases containing millions of entries.
Transformations
Common substitutions like E-3, A-@, O-0 are applied. Attackers also try capitalization patterns, appending numbers, and leetspeak variants.
Hybrid Attacks
Combining dictionary words with brute force (e.g., "password" + all 4-digit numbers) dramatically reduces search space for common patterns.
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