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PowerShellDon_1's avatar
PowerShellDon_1
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Mar 02, 2017

ASM - Best way to filter out requests containing tilde ~ character?

For PCI, they don't like IIS accepting requests with Tilde (~) characters.

 

I'm presuming ASM is the perfect place to apply a fix for this, can someone help?

 

1 Reply

  • This answer is pulled off of a 12.1.0 box (simply because that's what I have up at the moment), but you can disallow characters here:

     

    Security ›› Application Security : Parameters : Character Sets : Parameter Value

     

    tilde appears to be disallowed by default.