Arcjet is a commercial runtime application Self-Protection solution by Arcjet. Sucuri Website Firewall is a commercial web application firewall solution by Sucuri. Features, integrations, deployment and the company behind each one, side by side.
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VisitDeveloper-first security SDK for bot detection, rate limiting, and attack protection
Cloud-based WAF protecting websites from attacks, DDoS, and exploits
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Based on what each listing shows: deployment, company size, price and open source.
Sucuri Website Firewall fits if you want the lower starting price (from $9.99 per month).
Common questions when comparing Arcjet vs Sucuri Website Firewall for runtime application Self-Protection.
Arcjet: Developer-first security SDK for bot detection, rate limiting, and attack protection, built by Arcjet.
Sucuri Website Firewall: Cloud-based WAF protecting websites from attacks, DDoS, and exploits, built by Sucuri.
The table above shows where their features, integrations, deployment and company size fit differ.
Arcjet is made by Arcjet. Sucuri Website Firewall is made by Sucuri. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Arcjet and Sucuri Website Firewall are not in the same category on CybersecTools. Both cover WAF. Use the table above to see where features, deployment and company size fit differ.
No Runtime Application Self-Protection shortlist yet. This is the closest one.
Updated 2026-11-01
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