A10 Networks ThreatX vs SiteLock Pro: Side-by-Side Comparison (2026)

A10 Networks ThreatX: Web app and API protection platform with WAF, bot, DDoS, and API security. built by A10 Networks. Core capabilities include Web application firewall (WAF) protection, API protection with behavioral analytics and cataloguing, Bot protection against credential stuffing and scraping..

SiteLock Pro: Website security platform with WAF, CDN, malware scanning, and backups. built by SiteLock. Core capabilities include Daily malware and vulnerability scanning, Web Application Firewall with bot blocking, Content Delivery Network with advanced caching..

Both serve the Cloud Web Application and API Protection market but differ in approach, feature depth, and target audience.

A10 Networks ThreatX differentiates with Web application firewall (WAF) protection, API protection with behavioral analytics and cataloguing, Bot protection against credential stuffing and scraping. SiteLock Pro differentiates with Daily malware and vulnerability scanning, Web Application Firewall with bot blocking, Content Delivery Network with advanced caching.

A10 Networks ThreatX is developed by A10 Networks. SiteLock Pro is developed by SiteLock. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

A10 Networks ThreatX and SiteLock Pro serve similar Cloud Web Application and API Protection use cases: both are Cloud Web Application and API Protection tools, both cover WAF, DDOS. Review the feature comparison above to determine which fits your requirements.