https://community.cisco.com/t5/cloud-security/umbrella-application-blocking-how/m-p/3758065#M585 <P>Just a quick question regarding Umbrella Application blocking, is to how its works?</P> <P>We did some testing with VPN clients, and when we enforced anonymizer block via Umbrella, the VPN disconnected within a minute.</P> <P>&nbsp;</P> <P>/Michael</P> Wed, 05 Dec 2018 08:56:24 GMT Michael Bartholomæussen 2018-12-05T08:56:24Z https://community.cisco.com/t5/cloud-security/umbrella-application-blocking-how/m-p/3758065#M585 <P>Just a quick question regarding Umbrella Application blocking, is to how its works?</P> <P>We did some testing with VPN clients, and when we enforced anonymizer block via Umbrella, the VPN disconnected within a minute.</P> <P>&nbsp;</P> <P>/Michael</P> Wed, 05 Dec 2018 08:56:24 GMT https://community.cisco.com/t5/cloud-security/umbrella-application-blocking-how/m-p/3758065#M585 Michael Bartholomæussen 2018-12-05T08:56:24Z https://community.cisco.com/t5/cloud-security/umbrella-application-blocking-how/m-p/3777152#M592 <P>If your VPN client is categorized as one of the Anonymizer and you enforce the anonymizer on a policy being used, then that is the expected result. You can also run a Cisco Umbrella Policy Tester to see which policy is applied.<BR /><A href="https://docs.umbrella.com/deployment-umbrella/docs/umbrella-policy-tester-1" target="_blank">https://docs.umbrella.com/deployment-umbrella/docs/umbrella-policy-tester-1</A><BR />Understanding Application Categories<BR /><A href="https://docs.umbrella.com/deployment-umbrella/docs/app-categories" target="_blank">https://docs.umbrella.com/deployment-umbrella/docs/app-categories</A></P> <P>&nbsp;</P> <P>hth,</P> <P>np</P> Thu, 10 Jan 2019 19:36:04 GMT https://community.cisco.com/t5/cloud-security/umbrella-application-blocking-how/m-p/3777152#M592 Niles Pyelshak 2019-01-10T19:36:04Z