CISO Tribune

Vendor comparison · 2 companies

Secureworks vs Stellar Cyber

Secureworks sells managed detection and response, incident response and extended detection and response services. Stellar Cyber sells a SecOps platform that uses AI for threat detection and response through unified NG-SIEM, NDR, and Open XDR capabilities. CISO Tribune files both under MDR and managed SOC. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Secureworks
  • Stellar Cyber
Secureworks vs Stellar Cyber: Products, Customers and Funding Compared
SecureworksSecureworks sells managed detection and response, incident response and extended detection and response services.secureworks.comStellar CyberStellar Cyber sells a SecOps platform that uses AI for threat detection and response through unified NG-SIEM, NDR, and Open XDR capabilities.stellarcyber.ai
What it sells
  • MDR - Managed detection and response[1]A managed service in which analysts monitor customer environments and respond to detected threats.
  • IR - Incident response services[1]Services that investigate and help contain active cyberattacks and breaches.
  • XDR - Extended detection and response[1]A platform that extends detection and response across endpoints and other telemetry sources.
  • Stellar Cyber Open XDR PlatformA SecOps platform that unifies SIEM, network detection and response, identity threat detection and response, and behavior analytics with AI-driven detection, investigation and response.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesPrivately held[3][4]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • October 5, 2026Stellar Cyber announced version 7.0 of its security operations platform, adding AI case triage, case metrics and expanded automated response.[16]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[2]
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetStellar Cyber describes its open SecOps platform as built for lean security teams and MSSPs. Stellar Cyber designs its enterprise platform for security teams of any size or skill level. Stellar Cyber Open XDR can be deployed on-premises, from the cloud, or co-managed by an MSSP.
Last verified
November 4, 2026November 9, 2026

Where they overlap

  • Secureworks and Stellar Cyber are both filed under MDR and managed SOC.

Where they differ, field by field

  • Secureworks's primary category is MDR and managed SOC; Stellar Cyber's is SIEM.
  • Secureworks is also filed under Incident response and forensics and EDR and XDR. Stellar Cyber is also filed under AI SOC analysts.
  • Secureworks lists MDR - Managed detection and response, IR - Incident response services and XDR - Extended detection and response. Stellar Cyber lists Stellar Cyber Open XDR Platform.
  • Stellar Cyber is privately held.

Questions about Secureworks and Stellar Cyber

What do Secureworks and Stellar Cyber sell?
Secureworks sells MDR - Managed detection and response, IR - Incident response services and XDR - Extended detection and response. Stellar Cyber sells Stellar Cyber Open XDR Platform.
Are Secureworks and Stellar Cyber in the same category?
They share MDR and managed SOC. Secureworks's primary category is MDR and managed SOC and Stellar Cyber's is SIEM.
Who owns Secureworks and Stellar Cyber?
Stellar Cyber is privately held.
Who are Secureworks and Stellar Cyber sold to?
Stellar Cyber describes its open SecOps platform as built for lean security teams and MSSPs.
What have Secureworks and Stellar Cyber announced recently?
October 5, 2026: Stellar Cyber announced version 7.0 of its security operations platform, adding AI case triage, case metrics and expanded automated response.

About Secureworks

Secureworks sells managed detection and response, incident response and extended detection and response services. Its website lists managed detection and response, incident response services, and extended detection and response as core offerings.

Secureworks on the record

Sources

Secureworks full record

  1. [1]Sophos: Cyber Resilience for the Agentic AI EraSecureworks · undated page, accessed November 4, 2026 · Tier A
  2. [2]Secureworks Taegis MDR Reviews & Product DetailsG2 · undated page, accessed November 10, 2026 · Tier C

Stellar Cyber full record

  1. [1]ProductStellar Cyber · stellarcyber.ai · published February 25, 2026 · Tier A
  2. [2]Stellar cyber announces agentic ai autonomous soc in 6 4 0 releaseStellar Cyber · stellarcyber.ai · published March 16, 2026 · Tier A
  3. [3]Stellar cyber named one of americas best startup employersStellar Cyber · stellarcyber.ai · published November 21, 2024 · Tier A
  4. [4]ISOC Platform with AI SIEM, NDR, Open XDR & Multi-Layer AIStellar Cyber · undated page, accessed October 29, 2026 · Tier A
  5. [5]Stellar Cyber Automation-driven SecOps PlatformStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  6. [6]Stellar Cyber vs Sumo Logic: Expert SIEM Solution ComparisonStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  7. [7]Stellar Cyber vs Splunk: In-Depth SIEM Solution ComparisonStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  8. [8]Integrated Security Operations Center (ISOC) PlatformStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  9. [9]SC vs Microsoft Sentinel: Comprehensive SIEM SolutionStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  10. [10]SC vs. CrowdStrike | Compare Leading Cybersecurity PlatformsStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  11. [11]EDR Software, Endpoint Detection & ResponseStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  12. [12]Stellar Cyber Autonomous SOC PlatformStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  13. [13]Stellar Cyber Multi-Layer AI™ | Advanced AI Platform for SecOpsStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  14. [14]Stellar Cyber AI SIEM | AI-Driven SIEM PlatformStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  15. [15]Stellar Cyber vs AlienVault: In-Depth SIEM Solution ComparisonStellar Cyber · undated page, accessed November 10, 2026 · Tier A
  16. [16]Stellar Cyber 7.0 Makes the Agentic SOC Measurable, Actionable and Operational at ScaleStellar Cyber · published October 5, 2026 · Tier A

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