Web Proxy and Content filtering

Our Web Proxy and Content Filtering solutions are designed to provide businesses with secure, controlled, and policy-driven internet access. Built with flexibility and performance in mind, the system combines custom-developed SSL proxy technology, open-source integrations, and advanced URL categorization to ensure safe and productive browsing environments.

Core Components

1. Custom SSL Proxy
   • Developed from the ground up to inspect TLS ClientHello packets and enforce security policies.
   • Supports all TLS versions, with packet reassembly for reliable inspection.
   • Delivers policy-based blocking with seamless redirection to custom block pages.
   • Technology: Golang + Linux NFQUEUE
   • Deployment: Standalone binary for maximum performance.
2. Open-Source Proxy + Antivirus Integration
   • Built on Squid Proxy integrated with ICAP and antivirus engines.
   • Enables real-time traffic scanning and malware blocking.
   • Customizable response pages to keep users informed while ensuring compliance.
3. Proxy with URL Categorization
   • Flexible pipeline that works with either Squid Proxy or the custom SSL Proxy.
   • Integrated URL categorization and content analysis for precise policy enforcement.
   • Technology: C, C++, Golang

Business Impact

• Enhanced Security – Protects networks from malicious traffic and unauthorized access.
• Compliance & Control – Enforces internet usage policies across employees and departments.
• Scalable Deployment – Supports standalone, hybrid, or integrated configurations.
• Productivity Gains – Blocks harmful or time-wasting websites while maintaining fast, secure browsing.