SafeLine WAF: A self-hosted, open-source Web Application Firewall

Article credit: Signo Labz. Original link: https://blog.signolabz.com/post/safeline-waf-a-selfhosted-opensource-web-application-firewall-z2nexvu What is SafeLine WAF? It is a self-hosted Web Application Firewall that helps you protect your web apps from various attacks and exploits. Some features and limitations of the free edition vs. the commercial licenses: Features Personal Lite Pro Web Attacks ✅ ✅ ✅ Semantic Analytics Engine ✅ ✅ ✅ HTTP Flood ✅ ✅ ✅ BOT Protect ✅ ✅ ✅ Dynamic Protection ✅ ✅ ✅ Auth (SSO) ✅ ✅ ✅ Access/Error Log ✅ ✅ ✅ Business Geo-Blocking - ✅ ✅ Export Attacks Logs - ✅ ✅ Discord/Telegram Notifications - ✅ ✅ Dynamic Protection-Skip Decryption Page - - ✅ Advanced Dashboard - - ✅ Custom Blocking Pages - - ✅ Isolated Application Security Settings - - ✅ Upstream Load Balancing - - ✅ Master-slave Node Config Auto-sync - - ✅ Anti-Bot/Auth/Waiting Room Logs - - ✅ Multi-user Management - - ✅ Data Dashboard - - ✅ ARM Architecture Deployment - - ✅ Software Delivery ✅ ✅ ✅ Software Performance Single thread Mode Single thread Mode Ultimate Performance Mode Threat Intelligence Community Shared Threat IPs Pro Threat IP Pro Threat IP App Limit 10 10 Unlimited Install guide on Synology NAS and more posts on how to use it are in the pipeline - stay tuned! If you like my work and would like to support it, feel free to make a donation of any amount in USDT (TRC-20 Network ONLY) to the following address: TKtyyfWBF7cympu2mELRNSEViooD65XEVs

May 7, 2025 - 10:32

Article credit: Signo Labz.
Original link: https://blog.signolabz.com/post/safeline-waf-a-selfhosted-opensource-web-application-firewall-z2nexvu

What is SafeLine WAF?
It is a self-hosted Web Application Firewall that helps you protect your web apps from various attacks and exploits. Some features and limitations of the free edition vs. the commercial licenses:

Features	Personal	Lite	Pro
Web Attacks	✅	✅	✅
Semantic Analytics Engine	✅	✅	✅
HTTP Flood	✅	✅	✅
BOT Protect	✅	✅	✅
Dynamic Protection	✅	✅	✅
Auth (SSO)	✅	✅	✅
Access/Error Log	✅	✅	✅
Business Geo-Blocking	-	✅	✅
Export Attacks Logs	-	✅	✅
Discord/Telegram Notifications	-	✅	✅
Dynamic Protection-Skip Decryption Page	-	-	✅
Advanced Dashboard	-	-	✅
Custom Blocking Pages	-	-	✅
Isolated Application Security Settings	-	-	✅
Upstream Load Balancing	-	-	✅
Master-slave Node Config Auto-sync	-	-	✅
Anti-Bot/Auth/Waiting Room Logs	-	-	✅
Multi-user Management	-	-	✅
Data Dashboard	-	-	✅
ARM Architecture Deployment	-	-	✅
Software Delivery	✅	✅	✅
Software Performance	Single thread Mode	Single thread Mode	Ultimate Performance Mode
Threat Intelligence	Community Shared Threat IPs	Pro Threat IP	Pro Threat IP
App Limit	10	10	Unlimited

Install guide on Synology NAS and more posts on how to use it are in the pipeline - stay tuned!

If you like my work and would like to support it, feel free to make a donation of any amount in USDT (TRC-20 Network ONLY) to the following address:

TKtyyfWBF7cympu2mELRNSEViooD65XEVs