# Rebasoft IT Asset Discovery and Management vs UTMStack Real-time SIEM & XDR: side-by-side comparison (2026) [Rebasoft IT Asset Discovery and Management](https://cybersectools.com/tools/rebasoft-it-asset-discovery-and-management) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [Rebasoft](https://cybersectools.com/companies/rebasoft). [UTMStack Real-time SIEM & XDR](https://cybersectools.com/tools/utmstack-real-time-siem-and-xdr) is a commercial [security information and event management](https://cybersectools.com/categories/security-information-and-event-management-siem) solution by [UTMStack](https://cybersectools.com/companies/utmstack). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Rebasoft IT Asset Discovery and Management | UTMStack Real-time SIEM & XDR | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cyber Asset Attack Surface Management | Security Information and Event Management | | Verified | No | No | | Deployment type | Hybrid | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Rebasoft | UTMStack | | Headquarters | – | – | ### Use cases and capabilities | | Rebasoft IT Asset Discovery and Management | UTMStack Real-time SIEM & XDR | |---|---|---| | Network Discovery | Yes | – | | Log Management | – | Yes | | Open Source | – | Yes | ### Core features **Rebasoft IT Asset Discovery and Management** 10 features listed. Sign in on the page to see them. **UTMStack Real-time SIEM & XDR** 10 features listed. Sign in on the page to see them. ### Integrations **Rebasoft IT Asset Discovery and Management** 11 integrations listed. Sign in on the page to see them. **UTMStack Real-time SIEM & XDR** 3 integrations listed. Sign in on the page to see them. ## Rebasoft IT Asset Discovery and Management vs UTMStack Real-time SIEM & XDR FAQ Common questions when comparing Rebasoft IT Asset Discovery and Management vs UTMStack Real-time SIEM & XDR for cyber asset attack surface management. ### What is the difference between Rebasoft IT Asset Discovery and Management and UTMStack Real-time SIEM & XDR? **Rebasoft IT Asset Discovery and Management**: Agent-less, scan-less IT asset discovery and management platform. Built by Rebasoft. **UTMStack Real-time SIEM & XDR**: Open source SIEM and XDR platform for real-time threat detection and response. Built by UTMStack. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Rebasoft IT Asset Discovery and Management and UTMStack Real-time SIEM & XDR? **Rebasoft IT Asset Discovery and Management** is made by Rebasoft. **UTMStack Real-time SIEM & XDR** is made by UTMStack. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Rebasoft IT Asset Discovery and Management a good alternative to UTMStack Real-time SIEM & XDR? In part. Rebasoft IT Asset Discovery and Management and UTMStack Real-time SIEM & XDR are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Rebasoft IT Asset Discovery and Management vs MeerCAT-Pro](https://cybersectools.com/compare/meercat-pro-vs-rebasoft-it-asset-discovery-and-management) - [Rebasoft IT Asset Discovery and Management vs Armis Centrix™ for Asset Management and Security](https://cybersectools.com/compare/armis-centrixtm-for-asset-management-and-security-vs-rebasoft-it-asset-discovery-and-management) - [Rebasoft IT Asset Discovery and Management vs Asimily Threat and Response](https://cybersectools.com/compare/asimily-threat-and-response-vs-rebasoft-it-asset-discovery-and-management) - [UTMStack Real-time SIEM & XDR vs MeerCAT-Pro](https://cybersectools.com/compare/meercat-pro-vs-utmstack-real-time-siem-and-xdr) - [UTMStack Real-time SIEM & XDR vs Armis Centrix™ for Asset Management and Security](https://cybersectools.com/compare/armis-centrixtm-for-asset-management-and-security-vs-utmstack-real-time-siem-and-xdr) - [UTMStack Real-time SIEM & XDR vs Asimily Threat and Response](https://cybersectools.com/compare/asimily-threat-and-response-vs-utmstack-real-time-siem-and-xdr) ## Alternatives to each - [See all Rebasoft IT Asset Discovery and Management alternatives](https://cybersectools.com/alternatives/rebasoft-it-asset-discovery-and-management) - [See all UTMStack Real-time SIEM & XDR alternatives](https://cybersectools.com/alternatives/utmstack-real-time-siem-and-xdr) --- Source: https://cybersectools.com/compare/rebasoft-it-asset-discovery-and-management-vs-utmstack-real-time-siem-and-xdr For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/rebasoft-it-asset-discovery-and-management.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Rebasoft IT Asset Discovery and Management and UTMStack Real-time SIEM & XDR: 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