HTTPCS Security
Acunetix
Horangi
PracticeProtect
Intruder
Shodan
Rapid7 MetaSploit
Invicti (formerly Netsparker)
WebsiteSecurityStore
iThemes Security
Hide My WP Ghost
Sucuri
Wordfence
WP Hide & Security Enhancer
NinjaFirewall (WP Edition)
malCure Malware Removal & Firewall
HTTPCS SecurityAcunetix - Audit your website security and web applications for SQL injection, Cross site scripting and other...
iThemes Security - Security plugin that provides over 30+ ways to secure and protect your WordPress site.
Horangi - Horangi is a leading cyber-security solution that provides instant response and threat detection for companies who lack the time and expertise to monitor their system.
Hide My WP Ghost - Hide My WP Ghost is a WordPress Security plugin. Changes and hides WordPress common paths for the Best WP Security against hacker’s bots. The plugin works like security through obscurity solution for a WP website.
PracticeProtect - Network security & identity management
Sucuri - Website Protection, Malware Removal, and Blacklist Prevention