Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

swaminatha's avatar
swaminatha
Icon for Nimbostratus rankNimbostratus
Jul 21, 2021

Allow domains on outbound virtual server with AFM policy

Hi, We have a virtual server to forward traffic to the internet. We have a policy to block access on only ports 80 and 443. We woud like to replace the allowed destinations from IP address to a domai...
AFM
BIG-IP Access Policy Manager (APM)
cloud
security
boneyard's avatar
boneyard
Icon for MVP rankMVP
Jul 25, 2021

APM with can do this SWG (Secure Web Gateway), though more in a proxy style. https://techdocs.f5.com/en-us/bigip-14-1-0/big-ip-access-policy-manager-secure-web-gateway-14-1-0/per-request-policy-configuration-for-swg.html

 

AFM can do this with FQDN objects. although im not 100% how it deals with different IP resolutions.

 

you could also do this with an irule and look at the Host header. shouldn't be that hard to build. though keeping such a list is some work i would say.