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Check if a URL is already blocked - FMC

Brad_Shawh
Level 1
Level 1

Time and again I keep getting requests to block xyz.com on Firepower.

 

Is there a way to check if a particular URL is already blocked on Firepower's SI or something like that?

 

I am on FMC 6.4

1 Accepted Solution

Accepted Solutions

+5 manabans.

 

Shawh, If its blocked by FP, you should it see it in FMC connection events as
blocked (assuming that you enabled logging for the rules that use SI). The categorization will show where it falls but not if blocked or not. 

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View solution in original post

4 Replies 4

manabans
Cisco Employee
Cisco Employee

You can manually look up the category and reputation of URLs. Login to FMC UI, navigate to Analysis > Advanced > URL, enter the particular URL, and search.

Reference: https://www.cisco.com/c/en/us/td/docs/security/firepower/640/configuration/guide/fpmc-config-guide-v64/using_lookups.html

Thank you.

 

Yes, I looked up the URL, the news ones almost always come up as 'Category / Risk : Unknown', so Firepower won't block them.

+5 manabans.

 

Shawh, If its blocked by FP, you should it see it in FMC connection events as
blocked (assuming that you enabled logging for the rules that use SI). The categorization will show where it falls but not if blocked or not. 

***** please remember to rate useful posts

Thank you, Mohammed.

 

Precisely what I was looking for. The Risk / Category comes up as unknown, so my policies don't work.

 

But thanks, your answer was on point.

 

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