CISO Tribune

Vendor comparison · 2 companies

Fujitsu vs Kudelski Security

Fujitsu sells security services that combine physical and cyber security with advanced solutions and expert consulting. 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 and Managed security service providers. 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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  • Fujitsu
  • Kudelski Security
Fujitsu vs Kudelski Security: Products, Customers and Funding Compared
FujitsuFujitsu sells security services that combine physical and cyber security with advanced solutions and expert consulting.global.fujitsuKudelski 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
  • Managed infrastructure services[2][5]Managed services for edge device operations and secure remote work.
  • 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
  • September 14, 2026Fujitsu announced it will begin global sales of its FUJITSU-MONAKA CPU from November 2026 and will launch a server equipped with it.[9]
  • July 14, 2026Fujitsu launched its AI-driven Modernization Service in Japan, aimed at legacy system transformation.[11]
  • May 29, 2026Fujitsu launched Fujitsu Sustainability Disclosure Navigator, an AI service for analyzing companies' non-financial information disclosure.[10]
  • March 10, 2026Fujitsu launched the Fujitsu Accelerator Program for Defense Tech, a collaborative program for the defense sector.[12]
  • December 1, 2025Fujitsu launched Fujitsu Accelerator Program for SPORTS, a partner co-creation program for the sports sector.[13]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: listed, seen November 4, 2026[4]
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Fujitsu sells security services to organizations pursuing digital transformation that want to reduce risks and build secure cloud environments. Fujitsu's customer stories include a large service organization in Finland and a company serving global retail customers. Fujitsu Caribbean focuses on the Financial Services, Telecommunications and Government sectors. Fujitsu's defence work includes a contract with the Australian Department of Defence.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 12, 2026November 9, 2026

Where they overlap

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

Where they differ, field by field

  • Fujitsu lists Managed infrastructure services. 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 both Fujitsu and Kudelski Security under Security consulting and advisory and Managed security service providers, with Security consulting and advisory as the primary category for each. Fujitsu sells security services that combine physical and cyber security with expert consulting, along with 24/7 monitoring, threat detection, and recovery. It also sells managed infrastructure services for edge device operations and secure remote work, including lifecycle management for hybrid IT. Kudelski Security sells Managed Detection and Response, Penetration Testing, Red Team operations, Product Security, a 24/7 Incident Response Retainer, and Virtual CISO services. Its offerings also include OT cybersecurity, cryptographic assessments against quantum computing risks, and blockchain risk assessments.

Kudelski Security is headquartered in Cheseaux-sur-Lausanne, Switzerland. Fujitsu started in Japan in 1935 and has offices in most European countries. Fujitsu Caribbean is a wholly owned subsidiary of the US$47-billion Fujitsu Group.

Fujitsu's named customers include the City of Helsinki, which has 39,000 employees, and GK Software, which worked with Fujitsu and XM Cyber. Fujitsu also holds a classified contract with the Australian Department of Defence. Kudelski Security describes its ethical hacking services as designed for CISOs, CTOs, and security teams, and its product security services as addressing organizations that build connected devices, SaaS platforms, or enterprise applications. On September 14, 2026, Fujitsu announced global sales of its FUJITSU-MONAKA CPU from November 2026, and on July 14, 2026 it launched an AI-driven Modernization Service in Japan.

What it sells: Fujitsu

What Managed infrastructure services does[2][5]
Fujitsu delivers managed infrastructure services to streamline edge device operations and facilitate secure remote work. The services include proactive support, monitoring, maintenance services, and lifecycle management for hybrid IT.

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 Fujitsu and Kudelski Security

What do Fujitsu and Kudelski Security sell?
Fujitsu sells Managed infrastructure services. Kudelski Security sells Managed Detection and Response, Penetration Testing, Red Team, Product Security, 24/7 Incident Response Retainer and 1 more.
Are Fujitsu and Kudelski Security in the same category?
Yes. Security consulting and advisory is the primary category of both on CISO Tribune.
Where are Fujitsu and Kudelski Security headquartered?
Kudelski Security is headquartered in Cheseaux-sur-Lausanne, Switzerland.
Who are Fujitsu and Kudelski Security sold to?
From its own pages, Fujitsu sells security services to organizations pursuing digital transformation that want to reduce risks and build secure cloud environments. From its own pages, Kudelski Security designs its ethical hacking services for CISOs, CTOs, and security teams.
What have Fujitsu and Kudelski Security announced recently?
September 14, 2026: Fujitsu announced it will begin global sales of its FUJITSU-MONAKA CPU from November 2026 and will launch a server equipped with it.

About Fujitsu

Fujitsu sells security services that combine physical and cyber security with advanced solutions and expert consulting. Fujitsu says that as digitalization advances, security challenges grow. Fujitsu provides 24/7 monitoring, threat detection, and recovery.[1]

Fujitsu's security work covers safeguarding against data leaks and unauthorized access and building secure cloud environments. Fujitsu's security offering includes proactive cyber defense for an organization's systems, data, and assets. Fujitsu's security offering includes expert consulting that supports new and ongoing security services. Fujitsu says its expertise helps organizations reduce risks, strengthen resilience, and drive secure digital transformation.[1]

Fujitsu says organizations face management challenges, including the digitalization of device operations and the need to support evolving work models. Fujitsu delivers managed infrastructure services to streamline edge device operations and facilitate secure remote work. Fujitsu's managed infrastructure services include proactive support, monitoring, maintenance services and lifecycle management for hybrid IT.[5]

Fujitsu was chosen as a key strategic partner to develop and reform Helsinki's ICT infrastructure and basic IT services. The City of Helsinki is Finland's largest service organization, with 39,000 employees and an IT spend of over €200m. For the city, Fujitsu is to give user support services to all the city's personnel and monitor Data Security threats 24/7.[6]

GK Software partnered with Fujitsu and XM Cyber to transform its security approach. GK Software's team focused on attack choke points and proactive prevention. Fujitsu says its portfolio of data and security solutions runs from data integration and secure asset management to Edgeware and cyber security. Fujitsu's defence approach includes implementation of Zero Trust Architecture frameworks. Fujitsu's defence approach includes secure migrations and managing sensitive data in compliance with the Essential Eight. Fujitsu secured a classified contract with the Australian Department of Defence to deliver IT integration services for the Royal Australian Air Force's MC-55A Peregrine aircraft under the AIR555 program.[1][7]

Fujitsu started in Japan in 1935. Fujitsu has offices in countries all around the world, and offices in most European countries. Fujitsu says it has five decades of experience in the Asia Pacific region and provides integrated IT, telecommunications and networking solutions there. Fujitsu Caribbean is a wholly owned subsidiary of the US$47-billion Fujitsu Group and a part of Fujitsu North America. Fujitsu Caribbean says it delivers Business and Application Services and Cloud Solutions.[1][6]

Fujitsu on the record

Sources

Fujitsu full record

  1. [1]Security | Fujitsu GlobalFujitsu · undated page, accessed October 12, 2026 · Tier A
  2. [2]About Fujitsu | Fujitsu GlobalFujitsu · undated page, accessed November 1, 2026 · Tier A
  3. [3]Fujitsu Consulting Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed November 1, 2026 · Tier C
  4. [4]Fujitsu Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed November 1, 2026 · Tier C
  5. [5]Leading managed infrastructure services for digital transformation | Fujitsu United StatesFujitsu · undated page, accessed November 4, 2026 · Tier A
  6. [6]Customer stories - City of Helsinki | Fujitsu United StatesFujitsu · published January 30, 2023 · Tier A
  7. [7]Defence digital services | Fujitsu Asia PacificFujitsu · undated page, accessed November 4, 2026 · Tier A
  8. [8]Locations | Fujitsu United StatesFujitsu · undated page, accessed November 4, 2026 · Tier A
  9. [9]Fujitsu launches made-in-Japan next-generation CPU FUJITSU-MONAKA and Fujitsu MONAKA Server for sovereign AI infrastructureFujitsu Limited · published September 14, 2026 · Tier A
  10. [10]Fujitsu Launches AI-Powered Service to Analyze Non-Financial Disclosure and Enhance Corporate ValueFujitsu Limited · published May 29, 2026 · Tier A
  11. [11]Fujitsu launches AI-driven modernization service to accelerate legacy system transformationFujitsu Limited · published July 14, 2026 · Tier A
  12. [12]Fujitsu launches Japan's first defense tech open innovation programFujitsu Limited · published March 10, 2026 · Tier A
  13. [13]Fujitsu launches ‘Fujitsu Accelerator Program for SPORTS’ to create new value through Sports x TechnologyFujitsu Limited · published December 1, 2025 · 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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