CISO Tribune

Vendor comparison · 2 companies

Rackspace Technology vs UST

Rackspace Technology is the operator of the full enterprise AI stack, from governed private cloud to AI inference and agents in production. UST sells technology solutions for the enterprise. CISO Tribune files both under Managed security service providers and Security consulting and advisory. 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.

Change the companies

Up to four companies side by side.

  • Rackspace Technology
  • UST
Rackspace Technology vs UST: Products, Customers and Funding Compared
Rackspace TechnologyRackspace Technology is the operator of the full enterprise AI stack, from governed private cloud to AI inference and agents in production.rackspace.comUSTUST sells technology solutions for the enterprise.ust.com
What it sells
  • 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.
  • Use Case Factory[5]A library of use cases and playbooks that CyberProof maps to the MITRE ATT&CK framework.
  • Innovation Assurance[4]A UST methodology for building digital products for the EV industry with security at its core.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Public (NASDAQ: RXT)[2][3][4][5][7][8][9][10][12]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • January 16, 2026Rackspace Technology's UK Sovereign Services achieved VMware Sovereign Cloud Partner Status.[11]
  • September 7, 2026UST has completed the acquisition of a majority stake in Italdesign from the Audi Group.[11]
  • May 5, 2026UST has acquired Taciti Consulting, a boutique SAP Silver Partner focused on large-scale ERP transformation projects.[12]
  • April 14, 2026UST has launched UST Nimbus together with advisory firm Evaaya, a design-led operating model for Global Capability Centers.[10]
  • April 7, 2026UST has acquired Intecrowd LLC, a Workday Partner focused on deployments and lifecycle support for Workday solutions.[8]
  • March 23, 2026CyberProof, a UST company, announced the availability of CyberProof Defense Center Reveal360, a centralized visibility hub for security posture and service performance.[13]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[12]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 4, 2026[3]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetFrom its own pages, UST sells mainly to enterprises, with named work in the automotive industry, financial services and consumer products. For automotive buyers, UST offers solutions covering EV technology, digital engineering and cloud solutions. CyberProof works with customers' security teams, acting as an extension of the team and aligning response windows to the customer's acceptable level of risk. UST also provides managed IT services to consumer products companies and observability work to financial services companies.
Last verified
October 14, 2026October 14, 2026

Where they overlap

  • Managed security service providers is the primary category of both Rackspace Technology and UST; both are also filed under Security consulting and advisory.

Where they differ, field by field

  • Rackspace Technology is also filed under MDR and managed SOC.
  • Rackspace Technology lists Security and Resiliency, Rackspace Managed Extended Detection and Response, Managed Operations, Platform Automation and Forward Deployed Engineering. UST lists Use Case Factory and Innovation Assurance.
  • Rackspace Technology is a public company listed on NASDAQ as RXT.

How they differ

CISO Tribune files Rackspace Technology under Managed security service providers (its primary category), Security consulting and advisory, and MDR and managed SOC. Rackspace sells Rackspace Managed Extended Detection and Response, a 24x7x365 service built on Microsoft Sentinel that integrates more than 300 security technologies and log sources. It also sells Managed Operations across AWS, Google Cloud, Microsoft and VMware, along with Platform Automation and Forward Deployed Engineering. Rackspace Technology is a public company listed on NASDAQ as RXT.

CISO Tribune files UST under Managed security service providers (its primary category) and Security consulting and advisory. UST sells Use Case Factory, a library of use cases and playbooks that CyberProof maps to the MITRE ATT&CK framework. UST also sells Innovation Assurance, a methodology for building digital products for the EV industry with security at its core, and it delivers managed IT services. On March 23, 2026, CyberProof, a UST company, announced the availability of CyberProof Defense Center Reveal360, a centralized visibility hub for security posture and service performance.

UST names work in the automotive industry, financial services and consumer products. On January 16, 2026, Rackspace's UK Sovereign Services achieved VMware Sovereign Cloud Partner Status. On September 7, 2026, UST completed the acquisition of a majority stake in Italdesign from the Audi Group.

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.

What it sells: UST

What Use Case Factory does[5]
CyberProof maps its library of use cases and playbooks, called a Use Case Factory, to the MITRE ATT&CK framework. The aim is to continuously reduce detection gaps and automate responses to threats. Each use case includes the attack's source, Kill Chain correlation, log source types, risk level, an explanation of the threat, and a remediation and mitigation playbook.

Questions about Rackspace Technology and UST

What do Rackspace Technology and UST sell?
Rackspace Technology sells Security and Resiliency, Rackspace Managed Extended Detection and Response, Managed Operations, Platform Automation and Forward Deployed Engineering. UST sells Use Case Factory and Innovation Assurance.
Are Rackspace Technology and UST in the same category?
Yes. Managed security service providers is the primary category of both on CISO Tribune.
Who owns Rackspace Technology and UST?
Rackspace Technology is a public company listed on NASDAQ as RXT.
Who are Rackspace Technology and UST sold to?
From its own pages, UST sells mainly to enterprises, with named work in the automotive industry, financial services and consumer products.
What have Rackspace Technology and UST announced recently?
January 16, 2026: Rackspace Technology's UK Sovereign Services achieved VMware Sovereign Cloud Partner Status. September 7, 2026: UST has completed the acquisition of a majority stake in Italdesign from the Audi Group.

About Rackspace Technology

Rackspace Technology is the operator of the full enterprise AI stack, from governed private cloud to AI inference and agents in production. Rackspace offers advisory services, cloud migration and modernization, platform automation, data engineering, Rackspace Elastic Engineering, infrastructure and application managed services, FinOps, and security and resiliency services. Rackspace services span strategy, engineering and ongoing operations across public cloud, private cloud, on-premises and AI environments. Rackspace uses an Outcomes-as-a-Service model built on secure infrastructure, data foundations and forward-deployed engineering.[1]

Rackspace Security and Resiliency brings together 24x7x365 security operations from the Rackspace Cyber Defense Center, cyber resilience and recovery services powered by Rubrik, and security strategy, posture and compliance services across the environments Rackspace operates. Rackspace integrates 24x7x365 security operations and cyber recovery across the environments it operates. Rackspace Managed Extended Detection and Response is a 24x7x365 service built on Microsoft Sentinel. 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. Rackspace Managed Extended Detection and Response supports proactive threat hunting and automated response through the Rackspace Cyber Defense Center.[1][6]

Rackspace provides managed cyber recovery services powered by Rubrik to protect and recover identity systems, collaboration data and cloud workloads. Rackspace cyber recovery capabilities include immutable backups, validated recovery points and isolated recovery environments. Rackspace security posture and compliance work covers architecture, zero trust, posture management and compliance. Rackspace extends identity, access, data protection and recovery controls to AI workloads while addressing risks specific to models and agents. Rackspace security operations use AI-assisted detection and response to support analyst triage and incident response.[1][6]

Rackspace operates infrastructure, applications and data with integrated security, reliability, performance and ongoing optimization. Rackspace provides 24x7x365 operations across every environment, with one accountable team. Rackspace runs private cloud on VMware Cloud Foundation. Rackspace offers private cloud that keeps data and operations inside the customer's jurisdiction. Rackspace works across Amazon Web Services (AWS), Microsoft Azure, Google Cloud and Rackspace Private Cloud. Rackspace runs managed operations across AWS, Google Cloud, Microsoft and VMware under one accountable team.

Rackspace Platform Automation is a platform engineering service delivered through a dedicated Rackspace Elastic Engineering pod. 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. A Rackspace Elastic Engineering pod is a dedicated, multidisciplinary team that can include an engagement manager, cloud architects and engineers working in sprints alongside the customer's team. Rackspace data engineering modernizes databases, analytics and data platforms and builds governed data foundations for applications, analytics and AI. Rackspace offers services that define cloud and AI strategy, prioritize use cases, establish governance and plan workload placement, modernization and operating models. Rackspace offers AMD Instinct GPU capacity on bare metal, Kubernetes or on demand.

Rackspace can work alongside customer teams or take responsibility for ongoing operations, depending on the service and requirements. Rackspace is vendor-neutral and model-agnostic, owns no foundation model, and works with the technologies customers already run or want to add. Rackspace runs sixteen data centers across North America, Europe and Asia Pacific, along with sovereign environments and on-premises options. Rackspace serves customers in more than 120 countries. Rackspace describes keeping Epic and clinical platforms available and patient data protected. Rackspace describes sovereign, accredited cloud for citizen services, run by cleared teams. Rackspace describes a UK bank that migrated more than 1,200 workloads to a modern private cloud environment. Central and North West London NHS Foundation Trust (CNWL) provides integrated healthcare services. CNWL moved from a legacy server-based system to a more modern private cloud environment. CNWL chose Rackspace Technology as its partner for the migration.

For more than 25 years, Rackspace has built and operated the technology businesses depend on every day. Rackspace was founded in San Antonio, helping businesses get their first critical websites online.[1][6]

Rackspace Technology on the record

Sources

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

UST full record

  1. [1]Managed security servicesUST · ust.com · undated page, accessed October 14, 2026 · Tier A
  2. [2]Digital Transformation Solutions Company | USTUST · undated page, accessed November 2, 2026 · Tier A
  3. [3]UST Global Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed November 2, 2026 · Tier C
  4. [4]Automotive Industry IT Solutions and Services | USTUST · undated page, accessed November 4, 2026 · Tier A
  5. [5]Creating a Smarter Security Operations Center with the MITRE ATT&CKCyberProof (UST) · undated page, accessed November 4, 2026 · Tier A
  6. [6]Consumer Products IT Support | Managed Services Case StudyUST · undated page, accessed November 4, 2026 · Tier A
  7. [7]Observability Platform Reduces Alert Fatigue by 60% | UST Case StudyUST · undated page, accessed November 4, 2026 · Tier A
  8. [8]UST Acquires Award-Winning Workday Partner IntecrowdUST · published April 7, 2026 · Tier A
  9. [9]UST Expands Fintech Capabilities with Tailwind AcquisitionUST · published January 19, 2026 · Tier A
  10. [10]UST Launches UST Nimbus to Transform GCCs with Advisory-Led, Design-Driven CapabilitiesUST · published April 14, 2026 · Tier A
  11. [11]UST and Italdesign Unite Design, Engineering, and AI to Shape the Future of MobilityUST · published September 7, 2026 · Tier A
  12. [12]UST Increases SAP Transformation Portfolio with Acquisition of TacitiBusiness Wire · published May 5, 2026 · Tier A
  13. [13]CyberProof Unveils Reveal360 Hub for Security and Business OutcomesUST · published March 23, 2026 · Tier A

Spot a factual error? Request a correction.