Did you know that about 170,000 WordPress sites were hacked in one single year? Check this out >>
Most of these (51%) were hacked because they used insecure or vulnerable templates and/or plugins, and 8% were hacked because of weak passwords.
Swift Security Firewall is an incredible, well-configurable, secure WordPress firewall plugin, which turns your WordPress site into a secure, “bulletproof” website.
The Firewall module blocks the attempts, and it can send automatic e-mail notifications about this. You can also review the security logs, and block IP addresses.
You can set up a login IP-filter, so even if a malicious user steals your passwords, he won’t able to log in.