# Corelight Open NDR Platform vs RITA (Real Intelligence Threat Analytics): side-by-side comparison (2026) [Corelight Open NDR Platform](https://cybersectools.com/tools/corelight-open-ndr-platform) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [Corelight](https://cybersectools.com/companies/corelight). [RITA (Real Intelligence Threat Analytics)](https://cybersectools.com/tools/rita-real-intelligence-threat-analytics) is a free [network detection and response](https://cybersectools.com/categories/ndr) solution. Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Corelight Open NDR Platform | RITA (Real Intelligence Threat Analytics) | |---|---|---| | Pricing model | Commercial | Free | | Category | Network Detection and Response | Network Detection and Response | | Verified | No | No | | Deployment type | Hybrid | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | GitHub stars | – | 527 | | Last commit | – | Jan 2026 | | Company | Corelight | – | | Headquarters | – | – | ### Use cases and capabilities | | Corelight Open NDR Platform | RITA (Real Intelligence Threat Analytics) | |---|---|---| | Packet Capture | Yes | – | | Zeek | Yes | Yes | | Suricata | Yes | – | | YARA | Yes | – | | Anomaly Detection | Yes | – | | Network Monitoring | Yes | – | ### Core features **Corelight Open NDR Platform** 10 features listed. Sign in on the page to see them. **RITA (Real Intelligence Threat Analytics)** No features listed. ### Integrations **Corelight Open NDR Platform** 8 integrations listed. Sign in on the page to see them. **RITA (Real Intelligence Threat Analytics)** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Corelight Open NDR Platform](https://cybersectools.com/tools/corelight-open-ndr-platform) fits if you need both cloud and on-premises options. - [RITA (Real Intelligence Threat Analytics)](https://cybersectools.com/tools/rita-real-intelligence-threat-analytics) fits if you need to run it on your own servers, you need a free product and you want an open-source product. ## Corelight Open NDR Platform vs RITA (Real Intelligence Threat Analytics) FAQ Common questions when comparing Corelight Open NDR Platform vs RITA (Real Intelligence Threat Analytics) for network detection and response. ### What is the difference between Corelight Open NDR Platform and RITA (Real Intelligence Threat Analytics)? **Corelight Open NDR Platform**: Network detection and response platform with IDS, NSM, and threat intel. Built by Corelight. **RITA (Real Intelligence Threat Analytics)**: Open source framework for network traffic analysis with advanced features. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Corelight Open NDR Platform and RITA (Real Intelligence Threat Analytics)? **Corelight Open NDR Platform** is made by Corelight. **RITA (Real Intelligence Threat Analytics)** is open-source with 527 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Corelight Open NDR Platform a good alternative to RITA (Real Intelligence Threat Analytics)? Often, yes. Corelight Open NDR Platform and RITA (Real Intelligence Threat Analytics) are both Network Detection and Response products, and both cover Zeek. Key differences: Corelight Open NDR Platform is Commercial while RITA (Real Intelligence Threat Analytics) is Free, RITA (Real Intelligence Threat Analytics) is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Corelight Open NDR Platform vs Innspark Flowgen](https://cybersectools.com/compare/corelight-open-ndr-platform-vs-innspark-flowgen) - [Corelight Open NDR Platform vs Stamus Networks Clear NDR](https://cybersectools.com/compare/corelight-open-ndr-platform-vs-stamus-networks-clear-ndr) - [Corelight Open NDR Platform vs TEHTRIS NTA](https://cybersectools.com/compare/corelight-open-ndr-platform-vs-tehtris-nta) - [RITA (Real Intelligence Threat Analytics) vs Innspark Flowgen](https://cybersectools.com/compare/innspark-flowgen-vs-rita-real-intelligence-threat-analytics) - [RITA (Real Intelligence Threat Analytics) vs Stamus Networks Clear NDR](https://cybersectools.com/compare/rita-real-intelligence-threat-analytics-vs-stamus-networks-clear-ndr) - [RITA (Real Intelligence Threat Analytics) vs TEHTRIS NTA](https://cybersectools.com/compare/rita-real-intelligence-threat-analytics-vs-tehtris-nta) ## Alternatives to each - [See all Corelight Open NDR Platform alternatives](https://cybersectools.com/alternatives/corelight-open-ndr-platform) - [See all RITA (Real Intelligence Threat Analytics) alternatives](https://cybersectools.com/alternatives/rita-real-intelligence-threat-analytics) --- Source: https://cybersectools.com/compare/rita-real-intelligence-threat-analytics-vs-corelight-open-ndr-platform For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/corelight-open-ndr-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Corelight Open NDR Platform and RITA (Real Intelligence Threat Analytics): funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md