CISO Tribune

Vendor comparison · 2 companies

Kudelski Security vs Leidos

Kudelski Security sells customized programs that span managed security, advisory engagements, technology consulting and research and development of tailored solutions. Leidos is a technology company that serves government and commercial customers with digital and mission innovations, with AI, cyber and mission software at its core. 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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  • Kudelski Security
  • Leidos
Kudelski Security vs Leidos: Products, Customers and Funding Compared
Kudelski SecurityKudelski Security sells customized programs that span managed security, advisory engagements, technology consulting and research and development of tailored solutions.kudelskisecurity.comLeidosLeidos is a technology company that serves government and commercial customers with digital and mission innovations, with AI, cyber and mission software at its core.leidos.com
What it sells
  • 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.
  • Parcata[1]A tool that discovers, validates and prioritizes software vulnerabilities across mission-critical systems to focus remediation efforts.
  • UpHold[1]A platform that combines proactive defense and AI-driven analytics to reduce cyber risk and help security teams prioritize and respond to alerts.
  • Cyber and Electromagnetic Activities Resiliency System (CRS)[1]A system that provides real-time detection and AI-enabled analytics to give earlier warning of threats to tactical systems.
Categories
Headquarters
Cheseaux-sur-Lausanne, Switzerland[3]Reston, Virginia, United States[2][12]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesPublic (NYSE: LDOS)[2][8][11][13][17][20]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • October 2, 2026Leidos has a new joint venture, operating under the Analogic brand, that combines security screening technologies, engineering expertise and advanced manufacturing capabilities.[10]
  • September 29, 2026Leidos introduced a capability that uses AI agents to help security operations center teams identify threats needing immediate action.[9]
  • March 30, 2026Leidos completed its acquisition of ENTRUST Solutions Group from Kohlberg for approximately $2.4 billion.[20]
  • March 30, 2026Leidos added ENTRUST through an acquisition, gaining more than 3,100 professionals in electric grid engineering and natural gas infrastructure.[8]
  • March 10, 2026Leidos announced a partnership with Dropzone AI to help U.S. federal agencies respond to cyber threats, and made a strategic investment in Dropzone AI.[21]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 5, 2026[11]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
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.From its own pages, Leidos sells mainly to government and commercial customers. Leidos names the defense, intelligence, civil and health markets. Leidos Australia has partnered with government, defence and national security customers. Leidos provides engineering services for commercial electric utilities. Leidos describes DISN services delivered to the Department of War (DoW) and national security organizations worldwide.
Last verified
November 9, 2026October 12, 2026

Where they overlap

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

Where they differ, field by field

  • Leidos is also filed under Vulnerability management and AI SOC analysts.
  • Kudelski Security lists Managed Detection and Response, Penetration Testing, Red Team, Product Security, 24/7 Incident Response Retainer and 1 more. Leidos lists Parcata, UpHold and Cyber and Electromagnetic Activities Resiliency System (CRS).
  • Kudelski Security is headquartered in Cheseaux-sur-Lausanne, Switzerland. Leidos is headquartered in Reston, Virginia, United States.
  • Leidos is a public company listed on NYSE as LDOS.

How they differ

CISO Tribune files Kudelski Security under Security consulting and advisory and Managed security service providers, with consulting and advisory as its primary category. Kudelski Security sells Managed Detection and Response, Penetration Testing, Red Team operations, Product Security, a 24/7 Incident Response Retainer and Virtual CISO services. CISO Tribune files Leidos under Security consulting and advisory, Vulnerability management, AI SOC analysts and Managed security service providers, with Security consulting and advisory as its primary category. Leidos sells Parcata, which discovers, validates and prioritizes software vulnerabilities across mission-critical systems, and UpHold, which combines proactive defense with AI-driven analytics. Leidos also sells the Cyber and Electromagnetic Activities Resiliency System, which gives earlier warning of threats to tactical systems.

Both companies work in security consulting and managed services, but Kudelski Security's listed offerings center on testing, detection and response, and advisory services. Leidos describes itself as a technology company serving government and commercial customers, with AI, cyber and mission software at its core. Kudelski Security is headquartered in Cheseaux-sur-Lausanne, Switzerland. Leidos is headquartered in Reston, Virginia, and trades on the NYSE as LDOS. Kudelski Security designs its ethical hacking services for CISOs, CTOs and security teams, and its product security services address organizations that build connected devices, SaaS platforms or enterprise applications. Leidos names the defense, intelligence, civil and health markets, and describes DISN services delivered to the Department of War.

On September 29, 2026, Leidos introduced a capability that uses AI agents to help security operations center teams identify threats needing immediate action. On March 30, 2026, Leidos completed its acquisition of ENTRUST Solutions Group from Kohlberg for approximately $2.4 billion. On October 2, 2026, Leidos announced a joint venture operating under the Analogic brand.

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 Kudelski Security and Leidos

What do Kudelski Security and Leidos sell?
Kudelski Security sells Managed Detection and Response, Penetration Testing, Red Team, Product Security, 24/7 Incident Response Retainer and 1 more. Leidos sells Parcata, UpHold and Cyber and Electromagnetic Activities Resiliency System (CRS).
Are Kudelski Security and Leidos in the same category?
Yes. Security consulting and advisory is the primary category of both on CISO Tribune.
Where are Kudelski Security and Leidos headquartered?
Kudelski Security is headquartered in Cheseaux-sur-Lausanne, Switzerland. Leidos is headquartered in Reston, Virginia, United States.
Who owns Kudelski Security and Leidos?
Leidos is a public company listed on NYSE as LDOS.
Who are Kudelski Security and Leidos sold to?
From its own pages, Kudelski Security designs its ethical hacking services for CISOs, CTOs, and security teams. From its own pages, Leidos sells mainly to government and commercial customers.
What have Kudelski Security and Leidos announced recently?
October 2, 2026: Leidos has a new joint venture, operating under the Analogic brand, that combines security screening technologies, engineering expertise and advanced manufacturing capabilities.

About Kudelski Security

Kudelski Security sells customized programs that span managed security, advisory engagements, technology consulting and research and development of tailored solutions. Kudelski Security provides risk-based threat detection and response for any environment, 24/7. Kudelski Security says it helps CISOs develop strategies that minimize exposure and strengthen cybersecurity postures over time. Kudelski Security supports preparation for cyber attacks through its Advisory and MSS teams.[1]

Kudelski Security says contextualization and complete visibility are key to its Managed Detection and Response services. Kudelski Security MDR For CrowdStrike offers multi-signal MDR detection, investigation and response for the CrowdStrike Ecosystem. Kudelski Security offers MXDR for Microsoft, with multi-signal MXDR coverage for the Microsoft ecosystem. Kudelski Security integrates with Google SecOps. Proactive Threat Hunting is aimed at uncovering hidden adversary behaviors across the entire environment.

Kudelski Security's Credential Leak Monitoring continuously scans open, deep, and dark web sources to identify compromised corporate credentials.[9]

Kudelski Security provides expert-led cyber incident response services that combine containment, remediation, and digital forensic triage delivered by threat responders. Kudelski Security runs cybersecurity tabletop exercises that simulate real-world scenarios to identify gaps and validate incident response templates.

Kudelski Security evaluates business and cyber threats, designs risk programs and creates remediation strategies for identified vulnerabilities. Kudelski Security offers services to operationalize Continuous Threat Exposure Management (CTEM) to prioritize and remediate real-world risks across an entire attack surface. Kudelski Security's EASM platform delivers real-time visibility into internet-facing assets and automatically identifies exposures and vulnerabilities across a digital footprint. Kudelski Security offers vulnerability prioritization based on real-world threat context and asset criticality.[10]

Kudelski Security ethical hackers exploit misconfigurations, chained weaknesses, and business logic flaws to reveal risks that automated tools overlook. 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. Red Team operations mimic real adversaries to reveal blind spots, test controls, and assess the ability to detect and contain active intrusions. Purple Teaming blends attacker simulation with defender collaboration to close visibility gaps and tune detections.[11]

Kudelski Security offers a Maturity Assessment to identify gaps, prioritize investments, and align a security program with business goals. Kudelski Security offers an expert-led assessment to build a tailored Zero Trust roadmap. Kudelski Security offers Virtual CISO services that provide strategic leadership, risk reduction, and compliance guidance. Kudelski Security offers a solution to manage frameworks like ISO 27001, SOC 2, and NIST. Kudelski Security offers expert-led cloud assessments aligned to industry standards like CIS Benchmarks and NIST. Kudelski Security offers an expert-led solution to uncover, assess and mitigate vendor risk.

Kudelski Security offers end-to-end OT cybersecurity across industrial environments. Kudelski Security offers an assessment of cryptographic systems against quantum computing risks. Kudelski Security offers blockchain risk assessments that look for vulnerabilities across a blockchain ecosystem. Kudelski Security's product security helps embed security into every stage of the product lifecycle: design, development, deployment, and beyond.[1][2][9][10][11][12][13][14]

Kudelski Security on the record

Sources

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

Leidos full record

  1. [1]CyberLeidos · leidos.com · undated page, accessed October 12, 2026 · Tier A
  2. [2]Leidos delivers strong second quarter and enhances full yearPRNewswire · investors.leidos.com · published August 4, 2026 · Tier A
  3. [3]Platform Engineer in Australia (No Remote)Leidos · undated page, accessed November 1, 2026 · Tier A
  4. [4]Azure Cloud Security Engineeer in Adelphi, Maryland (Hybrid Remote)Leidos · undated page, accessed November 1, 2026 · Tier A
  5. [5]Senior AI Platform Engineer in Adelphi, Maryland (Remote)Leidos · undated page, accessed November 1, 2026 · Tier A
  6. [6]Production Technician in Australia (No Remote)Leidos · undated page, accessed November 1, 2026 · Tier A
  7. [7]Transportation Data Scientist (AI Solutions) in McLean, Virginia (No Remote)Leidos · undated page, accessed November 1, 2026 · Tier A
  8. [8]Leidos completes $2.4 billion acquisition of ENTRUSTLeidos · published March 30, 2026 · Tier A
  9. [9]Leidos launches agentic AI platform to speed response to cyber threatsLeidos · published September 29, 2026 · Tier A
  10. [10]Leidos Security Enterprise Solutions and Analogic close deal to strengthen global security screening capabilitiesLeidos · published October 2, 2026 · Tier A
  11. [11]Leidos Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed November 1, 2026 · Tier C
  12. [12]Customer Service Representative in Indianapolis, Indiana (No Remote)Leidos · undated page, accessed November 5, 2026 · Tier A
  13. [13]Global | LeidosLeidos · undated page, accessed November 5, 2026 · Tier A
  14. [14]Deputy Operations Service Delivery Manager (SDM) in Scott Air Force Base, Illinois (No Remote)Leidos · undated page, accessed November 5, 2026 · Tier A
  15. [15]Leidos. Outsmart. Outdo.Leidos · undated page, accessed November 5, 2026 · Tier A
  16. [16]Tier 1 Customer Service Representative in Remote, US (Remote)Leidos · undated page, accessed November 5, 2026 · Tier A
  17. [17]Leidos to acquire power design firm ENTRUST, bolstering its energy infrastructure portfolio | LeidosLeidos · published January 26, 2026 · Tier A
  18. [18]Platform Engineer in Australia (Hybrid Remote)Leidos · undated page, accessed November 5, 2026 · Tier A
  19. [19]Cybersecurity Project Manager in Adelphi, Maryland (Hybrid Remote)Leidos · undated page, accessed November 5, 2026 · Tier A
  20. [20]Leidos completes $2.4 billion acquisition of ENTRUSTPR Newswire · published March 30, 2026 · Tier A
  21. [21]Leidos, Dropzone AI to accelerate federal agencies' cyber responsesLeidos · published March 10, 2026 · Tier A

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