<![CDATA[Securing Webhooks]]>In reading https://fusionauth.io/docs/v1/tech/events-webhooks/securing it mentions locking down your webhook via various firewall settings to only allow requests coming from a FusionAuth IP address.

Where can I find that CIDR range(s) to implement? How often do those values change?

]]>https://fusionauth.io/community/forum/topic/2472/securing-webhooksRSS for NodeMon, 14 Sep 2026 21:04:26 GMTSun, 13 Aug 2023 14:11:26 GMT60<![CDATA[Reply to Securing Webhooks on Sun, 20 Aug 2023 12:25:52 GMT]]>@dan Yah this is for Cloud hosted (unfortunately?) sounds like we'll just need to stick with the existing auth/security options for now then.

]]>https://fusionauth.io/community/forum/post/6452https://fusionauth.io/community/forum/post/6452Sun, 20 Aug 2023 12:25:52 GMT<![CDATA[Reply to Securing Webhooks on Mon, 14 Aug 2023 16:03:10 GMT]]>Hiya @mark-shapiro !

If you are self-hosting FusionAuth, you will control the CIDR ranges.

FusionAuth cloud hosted instances currently don't have a fixed CIDR range. There's an open issue you can follow for future developments: https://github.com/FusionAuth/fusionauth-issues/issues/1393

]]>https://fusionauth.io/community/forum/post/6439https://fusionauth.io/community/forum/post/6439Mon, 14 Aug 2023 16:03:10 GMT