We're locking down the network security of TAP application.
This includes load balancers, application servers and any databases that need to be access by load balancers or application servers.
The draft documenting desired network security is here: https://29022131.atlassian.net/wiki/display/SI/TAP+Network+Security
Any teams that manage, use or rely on TAP are strongly encouraged to provide information on required connectivity, or risk losing access to the application. Please use comments on the confluence page to add information, or provide it to @site-infra on #site-infra-channel.