Summary:

SafeLine Community Edition, developed by Chaitin Technology, is a free, open-source Web Application Firewall (WAF) that boasts many advantages, making it a go-to choice for website owners. It offers strong protection, detecting and defending against various cyber threats like SQL injection, Cross-Site Scripting (XSS), and more.

Website: https://waf.chaitin.com/price

SafeLine Community Edition is a free, open-source Web Application Firewall (WAF) developed by Chaitin Technology. It’s widely used due to its numerous benefits, which make it a valuable tool for website security.

Powerful Protection Capabilities

SafeLine offers robust protection, capable of detecting and defending against a wide range of cyber attacks, including:

• SQL Injection
• Cross-Site Scripting (XSS)
• Cross-Site Request Forgery (CSRF)
• Path Traversal
• File Inclusion

Additionally, it effectively counters advanced threat tactics such as encryption, obfuscation, and evasion techniques. Its core detection capabilities are powered by an intelligent semantic analysis algorithm, which enables it to understand code context and defend against zero-day attacks, providing comprehensive protection for web applications.

Advanced Technology

SafeLine Community Edition employs state-of-the-art detection algorithms, including semantic analysis and machine learning. These technologies enable it to learn and adapt to different web application environments, ensuring precise detection and filtering that minimizes false positives and missed threats. SafeLine also supports custom rule configuration, allowing users to adjust WAF behavior based on specific requirements and scenarios.

High-Quality Extra Capabilities

SafeLine offers a comprehensive set of features, such as:

• Console Management
• Logging and Reporting
• Rule Management

These features allow users to effectively monitor and manage the WAF’s performance and security impact. The code quality is high, with extensive comments, making it easy for users to read and modify the source code. Additionally, detailed documentation and clear usage instructions help users quickly deploy and utilize SafeLine.

An Excellent Reputation

SafeLine has a broad user base, including individuals, businesses, and educational organizations, all of which give it positive reviews. It has earned industry recognition and awards, such as Gartner’s Magic Quadrant and FreeBuf’s TOP 100, underscoring its leading position in the WAF field.

Active Community Engagement

SafeLine Community Edition enjoys active updates and maintenance, along with an engaged user community. Continuous development introduces new features and capabilities, with plenty of resources available on the official website and GitHub repository, allowing users to stay informed and obtain the latest WAF developments.

Working Mechanism

SafeLine operates as a reverse proxy, similar to Nginx. Website traffic first arrives at SafeLine, where it undergoes detection and filtering before being forwarded to the main website server. It’s highly efficient, with average detection latency under 1 millisecond and capable of handling over 2,000 TPS with a single CPU core. Built on Nginx, it features robust health check mechanisms.

Furthermore, SafeLine Community Edition includes real-time monitoring and alert mechanisms to detect and respond to potential security threats swiftly. Users can monitor network traffic and security events and receive instant alerts to take immediate action.

SafeLine Community Edition receives regular updates and improvements to keep up with evolving cyber threats. Community developers and contributors are dedicated to enhancing the WAF’s functionality and performance, providing security updates and new features so users always have the latest protection.

With these capabilities, SafeLine Community Edition has become a highly regarded choice for website security among webmasters.