I'm not sure how effective this is, but I've recently started settin up wordpress in it's own directory. It's a simple procedure, which defends against fishing

I'm not sure how effective this is, but I've recently started settin up wordpress in it's own directory. It's a simple procedure, which defends against fishing for example.com/wp-admin hits. All my WP sites are in example.com/example/wp-admin. Regular users never see the example/ directory.