https://live.paloaltonetworks.com/t5/next-generation-firewall/mimi-chat-application-classification/m-p/511899#M276 <P>Hello! Does anyone know what application category/subcategory Palo Alto would classify MiMi Chat as?&nbsp;</P> <P>&nbsp;</P> <P>Thank you!&nbsp;</P> Mon, 15 Aug 2022 20:45:15 GMT Chris2121 2022-08-15T20:45:15Z https://live.paloaltonetworks.com/t5/next-generation-firewall/mimi-chat-application-classification/m-p/511899#M276 <P>Hello! Does anyone know what application category/subcategory Palo Alto would classify MiMi Chat as?&nbsp;</P> <P>&nbsp;</P> <P>Thank you!&nbsp;</P> Mon, 15 Aug 2022 20:45:15 GMT https://live.paloaltonetworks.com/t5/next-generation-firewall/mimi-chat-application-classification/m-p/511899#M276 Chris2121 2022-08-15T20:45:15Z https://live.paloaltonetworks.com/t5/next-generation-firewall/mimi-chat-application-classification/m-p/513432#M338 <P>I do not see the app in <A href="https://applipedia.paloaltonetworks.com/" target="_blank">https://applipedia.paloaltonetworks.com/</A></P> <P>&nbsp;</P> <P>So I think if it is web based app it will be "web-browsing" if you do ssl decryption for the app.</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>If it is not web-browsing then probably unknown tcp:</P> <P>&nbsp;</P> <P><A href="https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000Clc6CAC" target="_blank">https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000Clc6CAC</A></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>You can write a custom signature with a parent "web browsing" to match it:</P> <P>&nbsp;</P> <P><A href="https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-admin/app-id/use-application-objects-in-policy/create-a-custom-application" target="_blank">https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-admin/app-id/use-application-objects-in-policy/create-a-custom-application</A></P> <P>&nbsp;</P> <P><A href="https://docs.paloaltonetworks.com/pan-os/u-v/custom-app-id-and-threat-signatures/custom-application-and-threat-signatures/create-a-custom-application-signature" target="_blank">https://docs.paloaltonetworks.com/pan-os/u-v/custom-app-id-and-threat-signatures/custom-application-and-threat-signatures/create-a-custom-application-signature</A></P> <P>&nbsp;</P> Wed, 31 Aug 2022 09:43:56 GMT https://live.paloaltonetworks.com/t5/next-generation-firewall/mimi-chat-application-classification/m-p/513432#M338 nikoolayy1 2022-08-31T09:43:56Z