RegEx For Strong Password

asp.net, regex

Solution

I'm not entirely sure what you mean by "special character" so I am interpreting this to mean `\W`, but you can change this if you want:

^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*\W)\S{6,15}$

Problem

I have the following password requirements: 1) Should be 6-15 characters in length 2) Should have atleast one lowercase character 3) Should have atleast one uppercase character 4) Should have atleast one number 5) Should have atleast one special character 6) Should not have spaces Can anyone suggest me a RegEx for this requirement?

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