Imunify360 vs SonicWall Web Application Firewall

Imunify360

Model: Per-server subscription, tiered by number of hosting accounts

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SonicWall Web Application Firewall

Model: Appliance + Annual subscription

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Imunify360

• Managed WAF Rules

  ModSecurity-based WAF with proprietary rules maintained by Imunify's security team. Automatically updated to cover new WordPress plugin vulnerabilities, CMS exploits, and emerging attack patterns.

• Proactive Defense

  Real-time PHP script behavior analysis that detects and blocks malicious activity during execution. Catches zero-day attacks that signature-based WAFs miss entirely.

• Virtual Patching

  Blocks exploit attempts against known vulnerabilities in WordPress plugins, themes, and CMS software before official patches are released or applied.

• WebShield

  Reverse proxy layer that filters bot traffic and mitigates DDoS attacks using invisible JavaScript challenges instead of traditional CAPTCHAs.

• Automated Malware Cleanup

  Detects and removes malicious code from files automatically, preserving the original file integrity. Includes database scanning for CMS infections.

• Global Threat Intelligence

  Feeds from 57M+ protected domains. An attack blocked on one server instantly protects all other Imunify-protected servers worldwide.

• WordPress Plugin

  Dedicated WordPress plugin providing site-level security dashboard, scan results, proactive defense status, and malware details directly in wp-admin.

• Compromised Password Reset

  Automatically forces password resets when it detects that cPanel or WordPress credentials were used in an attack, breaking reinfection cycles.

SonicWall Web Application Firewall

• Deep Packet Inspection

  Layer 7 traffic analysis using regularly updated threat signature databases to detect and block application-layer attacks.

• Anomaly Detection

  Baselines normal application behavior and identifies suspicious deviations that may indicate attacks.

• Application Profiling

  Learns application structure and enforces positive security model based on expected input patterns.

• SSL/TLS Offloading

  Handles SSL/TLS termination and inspection, reducing load on backend servers while enabling encrypted traffic analysis.

• Bot Protection

  Identifies and blocks malicious bots while allowing legitimate crawlers through configurable policies.

• PCI DSS Reporting

  Built-in compliance reporting for PCI DSS requirements related to web application security.