How to optimize firewall settings in Wordfence
I'm on a dedicated server with ~35 WP sites on it. I've been battling all the security and performance settings. Recently I decided to completely remove W3TC and Login Security Solutions to go exclusively with Wordfence. I'm now looking for guidance on the optimal settings for the firewall section in particular. I apparently set it too low and legitimate visitors were blocked. Before I put it on more of my sites I'd like some guidance on all these variable settings. Thanks.