In order for the Security Analytics appliance to successfully PASS several of the data enrichment tests, certain URLs must be accessible through the firewall. If the SA appliance cannot reach these provider URLs, you will see the following tests fail on the System Health page:
Security Analytics version 8.2.8 and greater
The firewall is blocking communication to these services on the Internet.
Allow the following URLs to be accessible over port 443 on your firewall:
ent-shasta-rrs.symantec.com
liveupdate.symantec.com
shasta-clt.symantec.com
subscription.es.bluecoat.com
subscription-ipv6.es.bluecoat.com
webpulse.es.bluecoat.com
webpulse-ipv6.es.bluecoat.com