The Sucuri WordPress Security plugin is a security toolset for security integrity monitoring, malware detection and security hardening.
The Wordfence WordPress security plugin provides free enterprise-class WordPress security, protecting your website from hacks and malware.
WordPress Website Security Protection: Firewall Security, Login Security, Database Security... Effective, Reliable, Easy to use...
WordPress core security class: A Web Application Firewall to protect your WordPress web portal
Defence from all attacks with Security by Supsyctic. Firewall, Login Security, Hide WordPress, Blacklist, Country blocking, captcha on login and more
Sucuri Security Website Firewall (CloudProxy) is a subscription based WAF and Cloud-based IPS designed to provide optimal security to everyday website
The Advanced WordPress Security plugin Developed by World Web Arts to protect your wordpress website from virus and malicious attack by permission set
Scans wordpress website server security for detecting possible vulnerabilities and hacks.
A wordpress security system plugin which will check every HTTP request against a given set of rules to filter out malicious requests.