Test Your Password Minimum Requirements
Password:
  • Minimum 8 characters in length
  • Contains 3/4 of the following items:
    - Uppercase Letters
    - Lowercase Letters
    - Numbers
    - Symbols
Score:
0%
 
Complexity:
Too Short
Additions Type Rate Count Bonus
 
Number of Characters Flat +(n*4)
 
 
 
Uppercase Letters Cond/Incr +((len-n)*2)
 
 
 
Lowercase Letters Cond/Incr +((len-n)*2)
 
 
 
Numbers Cond +(n*4)
 
 
 
Symbols Flat +(n*6)
 
 
 
Middle Numbers or Symbols Flat +(n*2)
 
 
 
Requirements Flat +(n*2)
 
 
Sum: 
 
Deductions
 
Letters Only Flat -n
 
 
 
Numbers Only Flat -n
 
 
 
Repeat Characters (Case Insensitive) Incr -(n(n-1))
 
 
 
Consecutive Uppercase Letters (ABC...) Flat -(n*2)
 
 
 
Consecutive Lowercase Letters (abc...) Flat -(n*2)
 
 
 
Consecutive Numbers (123...) Flat -(n*2)
 
 
 
Sequential Letters (3+) Flat -(n*3)
 
 
 
Sequential Numbers (3+) Flat -(n*3)
 
 
Difference: 
 
Score: 
 
Legend
  •  
    Exceptional: Exceeds minimum standards. Additional bonuses are applied.
  •  
    Sufficient: Meets minimum standards. Additional bonuses are applied.
  •  
    Warning: Advisory against employing bad practices. Overall score is reduced.
  •  
    Failure: Does not meet the minimum standards. Overall score is reduced.
Footnotes
Flat: Rates that add/remove in non-changing increments.
Incr: Rates that add/remove in adjusting increments.
Cond: Rates that add/remove depending on additional factors.
n: Refers to the total number of occurrences.
len: Refers to the total password length.
• Additional bonus scores are given for increased character variety.
• Final score is a cumulative result of all bonuses minus deductions.
• Final score is capped with a minimum of 0 and a maximum of 100.
• Score and Complexity ratings are not conditional on meeting minimum requirements.
Disclaimer
Developer: Johannes Teitge, teitge@tmedia.de