list of different IP addresses to be blocked

[Dirk_Casomo]

hi,

i have 2000 plus list of IP addresses, how can i block them all bi directional blocking in my checkpoint firewall without typing all those individually?  

[Aaron_Valenta]

I've recently re-discovered that dynamic objects break SecureXL on R77.30 gateways and the rule placement for my purpose needs to be high up in the policy so this is no longer an option that I will be pursuing. Will explore further when have upgraded the fleet to R80.10 gateways.

[Tomer_Sole]

I also want to mention the newly released https://community.checkpoint.com/thread/8394-automate-deployment-of-indicators-of-compromise-ioc-wit...