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Rspamd

Rspamd is a high-performance, Open Source spam filtering system with a powerful Lua API for customization.

Description

Rspamd is an advanced Open Source spam filtering system and email processing framework. It employs a multi-layered approach to spam detection, combining regular expressions, statistical analysis, and custom services like URL blacklists. Messages are analyzed, assigned a verdict (e.g., spam/ham), and may be processed by the Mail Transfer Agent (MTA) accordingly. It integrates directly with MTAs like Postfix and Sendmail via Milter and features a Lua API for extensive customization and plugin development. Designed for high throughput, Rspamd can handle hundreds of messages per second, providing valuable insights into email content.

Features

High-performance spam filtering engine, Multi-layered spam detection techniques (regular expressions, statistical analysis, etc.), Lua API for custom rules and plugins, Milter integration with popular MTAs (Postfix, Sendmail), Asynchronous network API for external resource access (DNS, HTTP, etc.), Support for various operating systems and packaging formats, Active community and ongoing development.

Benefits

Improved email security by reducing spam and malicious emails, Increased efficiency by automating spam filtering, Enhanced customization through a powerful Lua API, High-performance filtering capable of handling large volumes of email, Integration with existing MTA infrastructure for seamless deployment, Comprehensive documentation and community support.

Links

Home page
Key info
Open Source
European
Hosting Information
github.com -> Germany
Hosted by: GITHUB