An essential WordPress security solution you can count on. Defends websites against hacker attacks, spam, and malware. It is on guard for you, so you can rest easy. WP Cerber blocks malicious activity before it harms your data with a stack of sophisticated inspection algorithms that screen incoming requests for malicious code patterns and traffic anomalies. One of the most sophisticated anti-spam solution for WordPress detects bots by using heuristic and content-based algorithms. WP Cerber's anti-spam engine checks IP addresses against a real-time database of IP addresses known for disseminating spam, phishing attacks and other forms of malicious activity.