ASP.net PasswordStrengthRegularExpression to prevent common passwords like "11111" or "123456"

Posted by Eduardo Molteni on Stack Overflow See other posts from Stack Overflow or by Eduardo Molteni
Published on 2010-06-07T20:31:10Z Indexed on 2010/06/07 20:42 UTC
Read the original article Hit count: 259

Filed under:

ASP.NET

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regex

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security

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passwords

A customer asked me to prevent users from typing common passwords, but permit them to use only alphanumeric passwords.

Do you know a regular expression to use in the built in PasswordStrengthRegularExpression option?

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