Forum Discussion
siastolf
Aug 07, 2023MCT
Anonymous/Tor as filter/condition
Hello again 🙂 is there the possibility to use Anonymous Ips/Tor Network as a condition or a filter for a rule ? In the built in anomaly detection policy, I see we have one rule "Activity from ano...
raphaelcustodiosoares
Aug 08, 2023Iron Contributor
Hello siastolf
please look the website
https://argonsys.com/microsoft-cloud/library/cloud-app-security-block-tor-browser-anonymous-ip/
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please look the website
https://argonsys.com/microsoft-cloud/library/cloud-app-security-block-tor-browser-anonymous-ip/
if you liked it mark the answer with a like.
if you thought this answer helped in any way please mark it as best answer
siastolf
Sep 05, 2023MCT
Hi thank you for the suggestion.
It seems anyway that it's not 100% working.
So putting an access control policy using as filter "Ip address -> Tag ->Category->Risky Ip
does not completly work, indeed once I tested it connecting with a TOR browser to a monitored powerapps, nothing was logged/blocked.
I made it working using a different filter, so IP address -> Tag -> Equals-> Tor, Anonymous proxy
in this case I got an alert once a user tried to connect to the powerapp with a Tor browser.
It seems anyway that it's not 100% working.
So putting an access control policy using as filter "Ip address -> Tag ->Category->Risky Ip
does not completly work, indeed once I tested it connecting with a TOR browser to a monitored powerapps, nothing was logged/blocked.
I made it working using a different filter, so IP address -> Tag -> Equals-> Tor, Anonymous proxy
in this case I got an alert once a user tried to connect to the powerapp with a Tor browser.