Question Security and Firewall

[DuerrSteidle]

Hello everybody,

I am new here and hope that I have landed in the right topic.

I use a server with Plesk Obsidian version 18.0.31. On it I have hosted several websites with WordPress. I haven't had much to do with Plesk so here is my beginner's question.

What is recommended regarding firewall and security. Up to now I have only secured my website with the free version of WordFence and NinjaFirewall. But now I see a WebApplicationFirewall and other extensions in Plesk, which I could install if necessary.

What would be the right approach here? Are there areas that I can secure in plesk and thus save plugins in WordPrss?

Thanks for your help!

Greetings

 

[Bitpalast]

All the security features apply security on different levels. Use all of them.