Sudun Web Application Firewall WAF automatically protects against web vulnerabilities, conducts multi-dimensional detection and protection of website business traffic, returns normal and secure traffic to the server, and avoids CC attacks and hacker virus intrusions
Full-spectrum capabilities to protect your business
Free trial from starter sites to enterprise workloads with elastic upgrades.
Basic specs, advanced specs, web security, visualization, and value-added services at a glance
※ Parameters above are for reference only. Custom plans are available — contact support for a dedicated proposal.
Common questions before purchasing Cloud WAF. Contact online support for more.
OWASP Top 10 including SQLi, XSS, CSRF, RCE, file upload, path traversal, data leaks, plus virtual patches, bot detection, CC, API protection, credential stuffing, and AI behavioral learning.
No — it often speeds up access via global nodes, full-site CDN, caching, HTTP/3, and Brotli. Average load time improves 30%+ with lower TTFB.
Yes. Free Let's Encrypt with auto renewal plus custom PEM/PFX uploads, SNI multi-cert binding, and TLS 1.0–1.3 support.
One-click whitelist for false positives plus policy center: IP/URL/UA/Referer/Cookie/geo lists, CC rules, geo blocking, bot rules, and Lua scripts on enterprise plans.
99.99% SLA with automatic compensation. Paid users may receive up to USD 1M insurance-backed protection for prolonged outages or data loss due to failed protection.
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