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Secureworks and O365

BGMRobBGMRob Newbie ✭
edited October 5 in Entry Level Firewalls

I have a TZ300 and have just signed up with Secureworks to monitor our O365 tenant. I've been with Secureworks for a year and have their CTA and iSensor appliances onsite. I recently migrated to O365 and would like to keep our email under Secureworks' watchful eye. As part of the implementation configuration I need to open up our CTA appliance on TCP/443 to 4 different destinations:,,, and I've attempted to follow the directions here: but haven't had any success. I think I'm getting tripped up on the NAT Policy. Are there any clearer, simpler directions out there that will help me in doing this? I'm not a firewall guy by any stretch of the imagination.

Category: Entry Level Firewalls


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