WEB SECURITY : how to check URL valid or fake by using asp.net?

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how to check URL valid or fake by using asp.net?

Example:
https/www.paypal-silva.com/account details.hh.kk

In the above following Url checking

1)special characters (-,.,/)
2) domain name
3)https

Posted 9-May-13 22:12pm

silvacyril

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Zoltán Zörgő 10-May-13 4:17am

Please tell us what your final purpose is.
You can validate an url with regular expressions, but a fake url is not the same as a incorrect url. And this has little to do with web security in general.

2 solutions

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Thanks7872 · Answer 1 · 2013-05-09T23:08:00

Solution 2

Follow the links below

Check URL exists using c#

C# How to check if a URL exists/is valid?

Posted 9-May-13 23:08pm

Thanks7872

Comments

Zoltán Zörgő 10-May-13 7:09am

The methods are good, but they have limited usability in complex environments. Actually there is no all-round solution for that.

Thanks7872 10-May-13 7:11am

Definately agreed.

tumbledDown2earth · Answer 2 · 2013-05-09T22:17:00

Solution 1

Use Web Protection Library[^] for such requirements ... Its bliss

Posted 9-May-13 22:17pm

tumbledDown2earth