MS .Net : create firewall rule to discard/filter off ~ character
Posted on 2015-01-03
How do we create a Windows Firewall to
discard or filter all web requests including a tilde "~" character. The most recommended prevention technique is to apply a filtering rule on the firewall for all ~ (tilde) and Unicode encoded equivalences sent in the URL path to the server.
If Windows fwall can't do it, can recommend a 3rd party freeware firewall & illustrate how to do it
For Linux, can elaborate how to do it for iptables?