CISO Tribune

Vendor comparison · 2 companies

Atos vs Kudelski Security

Atos delivers end-to-end technology services across the U.S Atos brings together global expertise and local presence. Kudelski Security sells customized programs that span managed security, advisory engagements, technology consulting and research and development of tailored solutions. CISO Tribune files both under 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.

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  • Atos
  • Kudelski Security
Atos vs Kudelski Security: Products, Customers and Funding Compared
AtosAtos delivers end-to-end technology services across the U.S Atos brings together global expertise and local presence.atos.netKudelski SecurityKudelski Security sells customized programs that span managed security, advisory engagements, technology consulting and research and development of tailored solutions.kudelskisecurity.com
What it sells
  • Digital Workplace[3]Collaboration tools, accessible digital experiences and smart care centers.
  • Managed Detection and Response[4][6]Kudelski Security provides risk-based threat detection and response for any environment, 24/7.
  • Penetration Testing[11]Kudelski Security ethical hackers exploit misconfigurations, chained weaknesses, and business logic flaws.
  • Red Team[5]Red Team operations mimic real adversaries.
  • Product Security[14]Kudelski Security's product security helps embed security into every stage of the product lifecycle.
  • 24/7 Incident Response Retainer[5][8]The retainer gives assured access to 24/7 incident response.
  • Virtual CISO[5]Virtual CISO services provide strategic leadership, risk reduction, and compliance guidance.
Categories
Headquarters
Not stated on its pagesCheseaux-sur-Lausanne, Switzerland[3]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • October 14, 2026Atos is expanding its partnership with Fortinet from a country-led model to a global engagement model covering reselling and managed cybersecurity services.[5]
  • April 28, 2026Atos Group announced the global launch of an integrated Digital Sovereignty offering for organizations seeking control over their data, infrastructure, applications and digital operations.[6]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 4, 2026[4]
  • 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
It names U.S banks, insurers and fintechs as financial institutions it helps with digital transformation. Atos describes sovereign cloud environments built around security, governance and jurisdictional requirements, spanning private, hybrid and multi-cloud deployments. Its digital workplace services are aimed at a client's workforce.From its own pages, Kudelski Security designs its ethical hacking services for CISOs, CTOs, and security teams. Kudelski Security says its advisory work is for CISOs who develop strategies that minimize exposure and strengthen cybersecurity postures. Its product security services address organizations that build connected devices, SaaS platforms, or enterprise applications. Its credential monitoring use case describes a regional financial services provider concerned with credential-based attacks.
Last verified
October 14, 2026November 9, 2026

Where they overlap

  • Security consulting and advisory is the primary category of both Atos and Kudelski Security.

Where they differ, field by field

  • Atos is also filed under MDR and managed SOC, OT and ICS security and Workforce IAM and SSO. Kudelski Security is also filed under Managed security service providers.
  • Atos lists Digital Workplace. Kudelski Security lists Managed Detection and Response, Penetration Testing, Red Team, Product Security, 24/7 Incident Response Retainer and 1 more.
  • Kudelski Security is headquartered in Cheseaux-sur-Lausanne, Switzerland.

How they differ

CISO Tribune files Atos under Security consulting and advisory, MDR and managed SOC, OT and ICS security, and Workforce IAM and SSO, with Security consulting and advisory as its primary category. CISO Tribune files Kudelski Security under Security consulting and advisory and Managed security service providers, also with Security consulting and advisory as its primary category. Both companies therefore sit in advisory, and both appear in managed detection and response and in OT security: Atos describes 24/7 threat detection and OT environments, and Kudelski Security offers end-to-end OT cybersecurity across industrial environments.

Atos also sells work outside security, including sovereign cloud environments, enterprise AI services, modern application services and a digital workplace offering with collaboration tools and smart care centers. It names U.S. banks, insurers and fintechs as financial institutions it helps, and it lists Orange Business as a digital workplace transformation it delivered. Its recent news includes a global Digital Sovereignty offering announced April 28, 2026, and a wider partnership with Fortinet announced October 14, 2026, covering reselling and managed cybersecurity services. Atos lists a U.S. office in Irving, TX.

Kudelski Security is headquartered in Cheseaux-sur-Lausanne, Switzerland. Its catalog stays within security: Penetration Testing, Red Team, Product Security, a 24/7 Incident Response Retainer and Virtual CISO services. It offers MDR for the CrowdStrike ecosystem and MXDR for the Microsoft ecosystem. It describes its ethical hacking services as designed for CISOs, CTOs and security teams, and it cites a regional financial services provider in a credential monitoring use case.

What it sells: Kudelski Security

What Penetration Testing does[11]
Kudelski Security penetration testing assessments are conducted by OSCP-certified professionals. Kudelski Security penetration testing covers internal networks, web apps, mobile, APIs, and cloud services in one engagement.
What Red Team does[5]
Red Team operations reveal blind spots and test controls. Red Team operations assess the ability to detect and contain active intrusions.
What 24/7 Incident Response Retainer does[5][8]
The 24/7 Incident Response Retainer provides expert-led, SLA-backed support. The 24/7 Incident Response Retainer includes automated incident response capabilities.
What Virtual CISO does[5]
Virtual CISO services are meant to bridge security gaps. Virtual CISO services are tailored to the business of the customer.

Questions about Atos and Kudelski Security

What do Atos and Kudelski Security sell?
Atos sells Digital Workplace. Kudelski Security sells Managed Detection and Response, Penetration Testing, Red Team, Product Security, 24/7 Incident Response Retainer and 1 more.
Are Atos and Kudelski Security in the same category?
Yes. Security consulting and advisory is the primary category of both on CISO Tribune.
Where are Atos and Kudelski Security headquartered?
Kudelski Security is headquartered in Cheseaux-sur-Lausanne, Switzerland.
Who are Atos and Kudelski Security sold to?
It names U.S banks, insurers and fintechs as financial institutions it helps with digital transformation. From its own pages, Kudelski Security designs its ethical hacking services for CISOs, CTOs, and security teams.
What have Atos and Kudelski Security announced recently?
October 14, 2026: Atos is expanding its partnership with Fortinet from a country-led model to a global engagement model covering reselling and managed cybersecurity services.

About Atos

Atos delivers end-to-end technology services across the U.S Atos brings together global expertise and local presence.

Atos says it is committed to creating a sustainable, greener digital future. Atos says it provides accessible solutions for the workforce. Atos says it works on strengthening its clients' digital security.

Atos offers end-to-end security spanning hybrid cloud, identity management, OT environments and 24/7 threat detection. Atos backs that security work with expert advisory and penetration testing.

Atos offers sovereign cloud environments across hybrid and multi-cloud, from mainframe modernization and private edge computing to fully managed infrastructure. Atos describes sovereign cloud environments designed around security, governance and jurisdictional requirements. Atos says its sovereign cloud work protects sensitive workloads while maintaining flexibility across private, hybrid and multi-cloud environments.

Atos provides enterprise AI services and modern data platforms. Atos describes services to design, orchestrate and deploy AI agents that automate workflows end-to-end, from conversational copilots and process automation to governance frameworks. Atos has launched the Atos Genesis Intelligence suite featuring Atos Codex.

Atos provides modern application services, from IoT-connected solutions and intelligent automation to low-code platforms and end-to-end digital assurance. Atos offers intelligent collaboration tools, accessible digital experiences and smart care centers for the workforce. Atos delivered a large-scale, global digital workplace transformation for Orange Business. Atos offers integrated platform services for Dynatrace, Salesforce, SAP and ServiceNow that streamline operations and automate processes.

Atos says it brings deep sector knowledge and tailored digital solutions to the challenges of each industry across the USA. Atos helps U.S banks, insurers and fintechs accelerate digital transformation with secure, compliant solutions. Atos financial services work spans customer onboarding, real-time payment platforms, AI-driven risk management, regulatory compliance (GLBA, FFIEC, PCI DSS) and smart operations. Atos expertise covers core banking modernization, fraud detection, wealth management platforms and open banking ecosystems.[2]

Atos has a U.S office at 4851 Regent Boulevard, Suite 400, Irving, TX 75063.[1]

Atos on the record

Sources

Atos full record

  1. [1]CybersecurityAtos · atos.net · undated page, accessed October 14, 2026 · Tier A
  2. [2]Who we areAtos · atos.net · undated page, accessed October 14, 2026 · Tier A
  3. [3]Atos in the USA | Atos AIAtos · undated page, accessed November 1, 2026 · Tier A
  4. [4]Atos Services Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed November 1, 2026 · Tier C
  5. [5]Atos expands partnership with Fortinet to deliver a global unified cybersecurity framework across hybrid and multi-cloud environmentsAtos · published October 14, 2026 · Tier A
  6. [6]Atos Group Launches an Integrated Digital Sovereignty Offering for Regulated and AI-Driven EnvironmentGlobeNewswire · published April 28, 2026 · Tier A

Kudelski Security full record

  1. [1]About usKudelski Security · kudelskisecurity.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Kudelski security reinforces its presence in germany austria and switzerlandKudelski Security · kudelskisecurity.com · published June 11, 2018 · Tier A
  3. [3]Privacy noticeKudelski Security · kudelskisecurity.com · published January 2, 2026 · Tier A
  4. [4]Kudelski Security - Cybersecurity Programs Your Company NeedsKudelski Security · undated page, accessed October 26, 2026 · Tier A
  5. [5]Cybersecurity Programs Your Company Needs - Kudelski SecurityKudelski Security · undated page, accessed October 26, 2026 · Tier A
  6. [6]Detection and Response - Kudelski SecurityKudelski Security · undated page, accessed October 26, 2026 · Tier A
  7. [7]Threat Exposure Management - Kudelski SecurityKudelski Security · undated page, accessed October 26, 2026 · Tier A
  8. [8]Incident Response and Digital Forensics - Kudelski SecurityKudelski Security · undated page, accessed October 26, 2026 · Tier A
  9. [9]Continuous Credential Leak Monitoring - Kudelski SecurityKudelski Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]External Attack Surface Management - Kudelski SecurityKudelski Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]Pentesting - Kudelski SecurityKudelski Security · undated page, accessed November 10, 2026 · Tier A
  12. [12]Cyber-Physical Systems & OT Security Services - Kudelski SecurityKudelski Security · undated page, accessed November 10, 2026 · Tier A
  13. [13]AI & Emerging Technology Security - Kudelski SecurtiyKudelski Security · undated page, accessed November 10, 2026 · Tier A
  14. [14]Product Security - Kudelski SecurityKudelski Security · undated page, accessed November 10, 2026 · Tier A

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