We currently have a Firewall Rule that allows our SmartCenter to access the internet using a custom Application/Site:
but after a recent Firewall review, it was deemed that this could grant access to more websites than what is actually required.
I have found the following website which lists the the exact URL's that are required for updates/services:
So my question would be, I am guessing I could allow access using one of the below methods:
1 - Leave the rule as is, or is this a little broad on what could be access?
2 - Remove the 2 allowed ones here (checkpoint.comREGEX & GoDaddy) and use the above URL to get all the specific URL's for Security Management Server and create these as Application/Sites and allow access to only these.
3 - Is there a built in application/category/service that could be used to allow this?