Cloud Servers security questions...

loxleynewloxleynew Member Posts: 405
Hey! So this is my first time moving an entire server from on site to the cloud that is not a web server and have some questions regarding security that maybe some of you could help with! :)

We currently have a production Kerio server on Linux (red hat) that we want to move to the cloud and are curious what security considerations we should be aware of? I know we will setup the internal linux firewall with the appropriate rules, however should we worry about using a cloud hosting providers firewall? Or is that not really worth it?

Anything else to consider with an email server being on the cloud minus a couple open ports like 25, 443?

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