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mraful_64014
Sep 09, 2011Nimbostratus
I need opinions on how to handle rejects
I have written an irule to reject certain URI requests. As of now, the user would receive a simple 404 error, HTTP::respond 404. However, I don't want a poential hacker aware that something exists ...
George_Watkins_
Sep 09, 2011Historic F5 Account
Hi mraful,
This is a great place to use a honeypot. If you know the approximate rate of requests a normal user would make to a virtual, you can set an upper bound of 10x the normal usage. If that user exceeds that threshold, then throw that user into a separate pool that goes nowhere. The table command (http://devcentral.f5.com/wiki/iRules.table.ashx) is great for counting things and expiring those counters after a certain period of time. Hope this helps,
George
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