# Exabeam New-Scale SIEM vs ReliaQuest GreyMatter Transit: side-by-side comparison (2026) [Exabeam New-Scale SIEM](https://cybersectools.com/tools/exabeam-new-scale-siem) is a commercial [security information and event management](https://cybersectools.com/categories/security-information-and-event-management-siem) solution by [Exabeam](https://cybersectools.com/companies/exabeam). [ReliaQuest GreyMatter Transit](https://cybersectools.com/tools/reliaquest-greymatter-transit) is a commercial [security data pipelines](https://cybersectools.com/categories/security-data-pipelines) solution by [ReliaQuest](https://cybersectools.com/companies/reliaquest). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Exabeam New-Scale SIEM](https://cybersectools.com/tools/exabeam-new-scale-siem) Best for: Teams wanting behavior analytics out of the box Exabeam is here because it can sit on top of an existing SIEM as well as replace one, so you can add its analytics without a full rip and replace. It fits mid-market and enterprise SOCs mid-way through a SIEM change. Exabeam is owned by Thoma Bravo, so ask about the product roadmap under that owner. From [Best SIEM Solutions for Business](https://cybersectools.com/shortlists/best-siem-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best SIEM Solutions for Business](https://cybersectools.com/shortlists/best-siem-solutions) picks Microsoft Sentinel, Splunk Enterprise Security, CrowdStrike Falcon Next-Gen SIEM and 4 more. ## Side-by-side comparison | | Exabeam New-Scale SIEM | ReliaQuest GreyMatter Transit | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Security Information and Event Management | Security Data Pipelines | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Exabeam | ReliaQuest | | Headquarters | – | – | ### Use cases and capabilities | | Exabeam New-Scale SIEM | ReliaQuest GreyMatter Transit | |---|---|---| | Case Management | Yes | – | | Cloud Native | Yes | – | | Log Management | Yes | Yes | | MITRE ATT&CK | Yes | – | | No Code | – | Yes | ### Core features **Exabeam New-Scale SIEM** 10 features listed. Sign in on the page to see them. **ReliaQuest GreyMatter Transit** 8 features listed. Sign in on the page to see them. ### Integrations **Exabeam New-Scale SIEM** 14 integrations listed. Sign in on the page to see them. **ReliaQuest GreyMatter Transit** 1 integration listed. Sign in on the page to see them. ## Exabeam New-Scale SIEM vs ReliaQuest GreyMatter Transit FAQ Common questions when comparing Exabeam New-Scale SIEM vs ReliaQuest GreyMatter Transit for security information and event management. ### What is the difference between Exabeam New-Scale SIEM and ReliaQuest GreyMatter Transit? **Exabeam New-Scale SIEM**: Cloud-native SIEM for log management, threat detection, investigation, and response. Built by Exabeam. **ReliaQuest GreyMatter Transit**: Real-time threat detection and telemetry routing platform for security data. Built by ReliaQuest. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Exabeam New-Scale SIEM and ReliaQuest GreyMatter Transit? **Exabeam New-Scale SIEM** is made by Exabeam. **ReliaQuest GreyMatter Transit** is made by ReliaQuest. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Exabeam New-Scale SIEM a good alternative to ReliaQuest GreyMatter Transit? In part. Exabeam New-Scale SIEM and ReliaQuest GreyMatter Transit are not in the same category on CybersecTools. Both cover Log Management. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Exabeam New-Scale SIEM vs BluSapphire OnePlatform](https://cybersectools.com/compare/blusapphire-oneplatform-vs-exabeam-new-scale-siem) - [Exabeam New-Scale SIEM vs Datadog Cloud SIEM](https://cybersectools.com/compare/datadog-cloud-siem-vs-exabeam-new-scale-siem) - [Exabeam New-Scale SIEM vs Huntsman Security Enterprise SIEM](https://cybersectools.com/compare/exabeam-new-scale-siem-vs-huntsman-security-enterprise-siem) - [ReliaQuest GreyMatter Transit vs BluSapphire OnePlatform](https://cybersectools.com/compare/blusapphire-oneplatform-vs-reliaquest-greymatter-transit) - [ReliaQuest GreyMatter Transit vs Datadog Cloud SIEM](https://cybersectools.com/compare/datadog-cloud-siem-vs-reliaquest-greymatter-transit) - [ReliaQuest GreyMatter Transit vs Huntsman Security Enterprise SIEM](https://cybersectools.com/compare/huntsman-security-enterprise-siem-vs-reliaquest-greymatter-transit) ## Alternatives to each - [See all Exabeam New-Scale SIEM alternatives](https://cybersectools.com/alternatives/exabeam-new-scale-siem) - [See all ReliaQuest GreyMatter Transit alternatives](https://cybersectools.com/alternatives/reliaquest-greymatter-transit) --- Source: https://cybersectools.com/compare/exabeam-new-scale-siem-vs-reliaquest-greymatter-transit For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/exabeam-new-scale-siem.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Exabeam New-Scale SIEM and ReliaQuest GreyMatter Transit: 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