CyberServal WAF (SafeLine)
Open-source self-hosted web application firewall with 99.995% detection accuracy and 0.007
CyberServal WAF (SafeLine) is an open-source, self-hosted web application firewall that sits between web applications and the Internet as an Nginx-based reverse proxy. It blocks malicious HTTP traffic, including SQL injection, XSS, RCE, and HTTP flood DDoS attacks, while also addressing bot abuse and API-specific threats.
SafeLine combines a machine-learning detection engine with semantic analysis of HTTP traffic, alongside rule-based protection, CAPTCHA verification, dynamic protection, anti-replay protection, rate limiting, malicious IP detection, and web ACLs. It supports REST and GraphQL endpoints, geo-blocking, attack log export, Discord and Telegram notifications, upstream load balancing, and master-slave node configuration auto-sync. Identity and access management is available through standard protocols for on-premise and cloud applications.
SafeLine is aimed at e-commerce and payment platforms, SaaS and cloud platforms, and content and media services. It is packaged as a Personal edition with a free plan, Lite and Pro editions with monthly or annual billing, and a custom Ultimate edition for complex enterprise environments. A 7-day trial is available, and the number of applications that can be added varies by edition.
12 alternatives to CyberServal WAF (SafeLine)
Ranked by how well each tool replaces CyberServal WAF (SafeLine): shared features, audience, price and popularity.
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