What Stellar Cyber does
Stellar Cyber offers an Agentic SecOps Platform, an AI-driven security operations platform that combines SIEM, network detection and response, identity threat detection, user and entity behavior analytics, and open XDR. It is built for enterprises replacing or adding to a SIEM or extending existing EDR tools, and for MSSPs and MDRs that need multi-tenant, multi-tier deployments. Named features include a Multi-Layer AI engine, OT monitoring, a threat intelligence platform, AI case management, an AI Investigator, agentic auto triage, automated threat hunting and incident response, bring-your-own EDR, and a MITRE ATT&CK Coverage Analyzer. The site describes pricing as simple and predictable but lists no figures; demos are by request.
How Stellar Cyber compares with its closest alternatives
None of the 5 closest alternatives has a free plan, and neither does Stellar Cyber. Only Pentera lists a starting price, $10000 a month. All 5 offer an API, as Stellar Cyber does. Stellar Cyber offers a web app. Of the alternatives, all 5 offer a web app. Stellar Cyber was founded in 2019; the alternatives were founded between 2013 and 2020, 4 of them earlier. Stellar Cyber is based in San Francisco, United States; none of its 5 alternatives is in the United States. They are in Israel and the United Kingdom.