CISO Tribune

Vendor comparison · 2 companies

Cyderes vs Rackspace Technology

Cyderes sells Identity & Access Management (IAM), Exposure Management, and risk programs, and Managed Detection & Response (MDR) that integrates with existing tools. Rackspace Technology is the operator of the full enterprise AI stack, from governed private cloud to AI inference and agents in production. CISO Tribune files both under Managed security service providers and 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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  • Cyderes
  • Rackspace Technology
Cyderes vs Rackspace Technology: Products, Customers and Funding Compared
CyderesCyderes sells Identity & Access Management (IAM), Exposure Management, and risk programs, and Managed Detection & Response (MDR) that integrates with existing tools.cyderes.comRackspace TechnologyRackspace Technology is the operator of the full enterprise AI stack, from governed private cloud to AI inference and agents in production.rackspace.com
What it sells
  • Identity & Access Management[4][5]An identity partner spanning strategy, governance, access, and operations.
  • Managed Detection & Response[6]Detection and response where agentic AI and human analysts act with full environmental context.
  • Meridian[2][4][6][8][17]Creates a shared entity risk model across security programs.
  • Security and Resiliency[5][6]Rackspace integrates 24x7x365 security operations and cyber recovery across the environments it operates.
  • Rackspace Managed Extended Detection and Response[6]A 24x7x365 service built on Microsoft Sentinel.
  • Managed Operations[5][8]Operates infrastructure, applications and data with integrated security, reliability, performance and ongoing optimization.
  • Platform Automation[5][9]A platform engineering service delivered through a dedicated Rackspace Elastic Engineering pod.
  • Forward Deployed EngineeringEngineers work beside customer teams to build, run and improve AI in production.
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 pagesPublic (NASDAQ: RXT)[2][3][4][5][7][8][9][10][12]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • October 1, 2026Cyderes announced a partnership with Palo Alto Networks aimed at AI-powered security operations.[13]
  • March 25, 2026Cyderes announced Meridian, a new AI-powered entity fabric that reconciles how identities, assets, access and exposures connect across an enterprise.[17]
  • March 4, 2026Cyderes announced the opening of a new office in Bengaluru, India.[12]
  • January 21, 2026Cyderes appointed Lana Knop as Chief Product Officer.[16]
  • December 16, 2025Cyderes acquired Lucidum, with the deal aimed at building an identity-centric security data fabric.[11]
  • January 16, 2026Rackspace Technology's UK Sovereign Services achieved VMware Sovereign Cloud Partner Status.[11]
G2 and Gartner Peer Insights
  • G2: listed, seen October 24, 2026[14]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 10, 2026[12]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Cyderes sells mainly to organizations that want advisory guidance, a fully managed service, or a co-managed partnership with their own team. Cyderes says it has earned the trust of organizations including the world's largest retailer. Cyderes MDR works across the EDR, SIEM, cloud, network, and identity platforms that customers already use, and supports fully managed, co-managed, and investigation-only models. A customer voice on its pages comes from a CISO at an enterprise healthcare provider. In exposure work, Cyderes says it works with the existing stack of the customer.Not written yet
Last verified
November 2, 2026October 14, 2026

Where they overlap

  • Managed security service providers is the primary category of both Cyderes and Rackspace Technology; both are also filed under MDR and managed SOC.

Where they differ, field by field

  • Cyderes is also filed under Workforce IAM and SSO and Exposure prioritisation and CTEM. Rackspace Technology is also filed under Security consulting and advisory.
  • Cyderes lists Identity & Access Management, Managed Detection & Response and Meridian. Rackspace Technology lists Security and Resiliency, Rackspace Managed Extended Detection and Response, Managed Operations, Platform Automation and Forward Deployed Engineering.
  • Rackspace Technology is a public company listed on NASDAQ as RXT.

How they differ

CISO Tribune files both Cyderes and Rackspace Technology under Managed security service providers as the primary category, and both are also filed under MDR and managed SOC. Cyderes sells Identity & Access Management, Exposure Management, and Managed Detection & Response that integrates with existing tools. Its Meridian product creates a shared entity risk model across identity, exposure, and SecOps programs. Rackspace Technology sells Rackspace Managed Extended Detection and Response, a 24x7x365 service built on Microsoft Sentinel. Its wider catalog covers Managed Operations, Platform Automation, and Forward Deployed Engineering, plus cloud migration, data engineering, and FinOps.

On the overlap, Cyderes MDR supports fully managed, co-managed, and investigation-only models. Rackspace says its Managed XDR integrates more than 300 security technologies and log sources. Rackspace also provides managed cyber recovery services powered by Rubrik, while Cyderes IAM covers Identity Governance and Access, Privileged Access Management, and Identity Threat Detection and Response. Cyderes names a partnership with Palo Alto Networks announced on October 1, 2026, and it acquired Lucidum, announced December 16, 2025. Rackspace Technology says its UK Sovereign Services achieved VMware Sovereign Cloud Partner Status on January 16, 2026.

Rackspace Technology is a public company listed on NASDAQ as RXT, and it was founded in San Antonio. Cyderes says it was born from Herjavec Group and Fishtech. Cyderes opened a new office in Bengaluru, India, announced March 4, 2026. Rackspace says it runs sixteen data centers across North America, Europe and Asia Pacific and serves customers in more than 120 countries. On customers, Cyderes cites the world's largest retailer, and Rackspace describes Central and North West London NHS Foundation Trust as a customer that moved to a private cloud.

What it sells: Cyderes

What Identity & Access Management does[4][5]
Cyderes describes itself as a complete identity partner spanning strategy, governance, access, and operations. Customers can choose advisory expertise, implementation support, or fully managed services. Cyderes unifies governance, provisioning, access controls, and monitoring. Cyderes works the platforms customers already trust, fine-tuning, integrating, and operating them.
What Managed Detection & Response does[6]
Cyderes MDR operates with a shared understanding of the customer environment. Every signal Cyderes monitors is reconciled against identities, assets, and access relationships. Cyderes MDR supports fully managed, co-managed, and investigation-only models.
What Meridian does[2][4][6][8][17]
Meridian creates a shared entity risk model for identity, exposure, SecOps programs, and agentic AI. Meridian connects identities, assets, access relationships, and exposures across the environment. Through a library of prebuilt integrations, Meridian unifies signals across the environment.

What it sells: Rackspace Technology

What Rackspace Managed Extended Detection and Response does[6]
Rackspace Managed Extended Detection and Response integrates more than 300 security technologies and log sources and uses AI-assisted detections mapped to the MITRE ATT&CK framework. The service supports proactive threat hunting and automated response through the Rackspace Cyber Defense Center.
What Managed Operations does[5][8]
Rackspace provides 24x7x365 operations across every environment, with one accountable team. Rackspace runs managed operations across AWS, Google Cloud, Microsoft and VMware under one accountable team.
What Platform Automation does[5][9]
Rackspace designs, builds and operates platforms that provide self-service provisioning, infrastructure as code, delivery pipelines, Kubernetes, policy automation and observability across private and public cloud. Rackspace supports AWS, Microsoft Azure, Google Cloud and Rackspace Private Cloud, along with Kubernetes across cloud and on-premises environments.

Questions about Cyderes and Rackspace Technology

What do Cyderes and Rackspace Technology sell?
Cyderes sells Identity & Access Management, Managed Detection & Response and Meridian. Rackspace Technology sells Security and Resiliency, Rackspace Managed Extended Detection and Response, Managed Operations, Platform Automation and Forward Deployed Engineering.
Are Cyderes and Rackspace Technology in the same category?
Yes. Managed security service providers is the primary category of both on CISO Tribune.
Who owns Cyderes and Rackspace Technology?
Rackspace Technology is a public company listed on NASDAQ as RXT.
Who are Cyderes and Rackspace Technology sold to?
From its own pages, Cyderes sells mainly to organizations that want advisory guidance, a fully managed service, or a co-managed partnership with their own team.
What have Cyderes and Rackspace Technology announced recently?
October 1, 2026: Cyderes announced a partnership with Palo Alto Networks aimed at AI-powered security operations. January 16, 2026: Rackspace Technology's UK Sovereign Services achieved VMware Sovereign Cloud Partner Status.

About Cyderes

Cyderes sells Identity & Access Management (IAM), Exposure Management, and risk programs, and Managed Detection & Response (MDR) that integrates with existing tools. Cyderes secures identities, detects threats, and reduces exposures using environmental context most security programs never see. Cyderes builds security programs around how an organization operates. Customers can choose advisory guidance, a fully managed service, or a co-managed partnership with their own team. Cyderes says its global team, augmented by AI and driven by seasoned operators, arms organizations with the people, platforms, and perspectives they need.[4][5][6][7]

Meridian connects identities, assets, access relationships, and exposures across the customer environment. Meridian creates a shared entity risk model so identity, exposure, SecOps programs, and agentic AI prioritize and execute from the same reality. Meridian does not replace the customer's stack, and Cyderes says Meridian makes that stack operate as one. Meridian reconciles data from the customer's existing security and operational systems to create a continuously validated understanding of every identity, asset, and service in the environment. Meridian offers 500+ integrations across identity, cloud, endpoint, vulnerability, and IT systems. Through a library of prebuilt integrations, Meridian unifies signals across the customer environment. Cyderes uses agentic AI grounded in Meridian's entity fabric, creating a shared understanding of the full environment.[2][4][6][7][8]

Identity & Access Management from Cyderes covers Identity Governance and Access (IGA), Privileged Access Management (PAM), and Identity Threat Detection and Response (ITDR). Cyderes describes itself as a complete identity partner spanning strategy, governance, access, and operations. Customers can choose advisory expertise, implementation support, or fully managed services. Cyderes unifies governance, provisioning, access controls, and monitoring. Cyderes works the platforms customers already trust, fine-tuning, integrating, and operating them. Cyderes says its identity security protects both human and non-human identities across the enterprise. For identity threats, Cyderes feeds identity signals into its SOC and layers them with endpoint, cloud, and network telemetry.[4][5][7]

Cyderes MDR operates with a shared understanding of the customer environment. Every signal Cyderes monitors is reconciled against identities, assets, and access relationships. Cyderes says its agentic AI and human analysts act with full environmental context from the start, prioritizing threats based on access, blast radius, and business impact. Cyderes MDR works across technologies customers already use, ingesting telemetry from EDR, SIEM, cloud, network, and identity platforms. Cyderes MDR supports fully managed, co-managed, and investigation-only models, and can optionally manage EDR, SIEM, and supporting security technologies. Cyderes says automation accelerates correlation and response while human analysts remain accountable for material decisions and containment validation.[6]

Cyderes then prioritizes from an attacker's perspective, validates real-world exploitability, and accelerates remediation. Exposure Management includes full-spectrum discovery across IT, cloud, OT, IoT, and hybrid environments. Validation in Exposure Management uses adversary simulations and penetration testing. Cyderes accelerates remediation by connecting into customer workflows, automating common fixes, and guiding teams through complex escalations. Cyderes says Howler Cell turns threat intelligence into action by zeroing in on the latest flaws, the exploits targeting them, and the TTPs driving attackers toward their goals. Exposure Management service options include advisory, deployment, optimization, fully managed, or co-managed.[7]

Cyderes was born from Herjavec Group and Fishtech and has been built for scale and service since 2003. Cyderes says it has earned the trust of organizations including the world's largest retailer. Cyderes conducted 2025 SecOps research in partnership with Google Cloud.[3][4][6][7][9][10][15]

Cyderes on the record

Sources

Cyderes full record

  1. [1]About Cyderes | Trusted Cybersecurity Solution ProviderCyderes · undated page, accessed September 27, 2026 · Tier A
  2. [2]cyderes.comCyderes · cyderes.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Cyderes the new powerhouse in managed cybersecurity 301561794Cyderes via PR Newswire · prnewswire.com · published June 6, 2022 · Tier A
  4. [4]Cybersecurity Services for Modern Enterprises | CyderesCyderes · undated page, accessed October 24, 2026 · Tier A
  5. [5]Managed Identity & Access Management: IGA, PAM & ITDR | CyderesCyderes · undated page, accessed October 24, 2026 · Tier A
  6. [6]Managed Detection & Response (MDR) Solutions | CyderesCyderes · undated page, accessed October 24, 2026 · Tier A
  7. [7]Exposure Management Solutions | CyderesCyderes · undated page, accessed October 24, 2026 · Tier A
  8. [8]Meridian Entity Fabric Unifying Context | CyderesCyderes · undated page, accessed October 24, 2026 · Tier A
  9. [9]On-Demand Webinar: Modern Blueprint for Healthcare Identity SecurityCyderes · published August 3, 2026 · Tier A
  10. [10]How Cyderes Modernized a Global Law Firm’s Security ProgramCyderes · published December 22, 2025 · Tier A
  11. [11]Cyderes Acquires LucidumCyderes · published December 16, 2025 · Tier A
  12. [12]Cyderes Opens New India Office Amid Soaring Global Demand for World-Class Security OperationsCyderes · published March 4, 2026 · Tier A
  13. [13]Cyderes Partners with Palo Alto Networks to Accelerate AI-Powered Security Operations for Global EnterprisesCyderes · published October 1, 2026 · Tier A
  14. [14]Cyderes Meridian Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 24, 2026 · Tier C
  15. [15]Modern Security Operations and Resilient Defense | CyderesCyderes · undated page, accessed November 4, 2026 · Tier A
  16. [16]Cyderes Appoints Industry Veteran Lana Knop as Chief Product OfficerCyderes · published January 21, 2026 · Tier A
  17. [17]Cyderes Introduces Meridian Entity Fabric to Power Security Investigations and Risk ReductionCyderes · published March 25, 2026 · Tier A

Rackspace Technology full record

  1. [1]SecurityRackspace Technology · rackspace.com · undated page, accessed October 14, 2026 · Tier A
  2. [2]Rackspace technology announces plans accelerate enterprise aiGLOBE NEWSWIRE · ir.rackspace.com · published July 9, 2026 · Tier A
  3. [3]Rackspace Technology Reviews - Gartner Peer InsightsGartner Peer Insights · undated page, accessed November 2, 2026 · Tier C
  4. [4]Investor Relations | Rackspace Technology, Inc.Rackspace Technology · undated page, accessed November 10, 2026 · Tier A
  5. [5]Services – RackspaceRackspace Technology · undated page, accessed November 10, 2026 · Tier A
  6. [6]Security and Resiliency – RackspaceRackspace Technology · undated page, accessed November 10, 2026 · Tier A
  7. [7]RackspaceRackspace Technology · undated page, accessed November 10, 2026 · Tier A
  8. [8]About – RackspaceRackspace Technology · undated page, accessed November 10, 2026 · Tier A
  9. [9]Platform Automation – RackspaceRackspace Technology · undated page, accessed November 10, 2026 · Tier A
  10. [10]Central and North West London NHS Foundation Trust – RackspaceRackspace Technology · undated page, accessed November 10, 2026 · Tier A
  11. [11]Rackspace Technology Secures VMware Sovereign Cloud Partner StatusRackspace · published January 16, 2026 · Tier A
  12. [12]Rackspace Managed Private Cloud Reviews & Product DetailsG2 · undated page, accessed November 10, 2026 · Tier C

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