CISO Tribune

Vendor comparison · 2 companies

Hold Security, LLC vs Kyndryl

Hold Security, LLC is an Information Security, Threat Intelligence, Penetration Testing, Risk Management and Incident Response company, helping businesses of all sizes stay secure. Kyndryl provides mission-critical enterprise technology services, offering advisory, implementation and managed service capabilities. CISO Tribune files both under Incident response and forensics. 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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  • Hold Security, LLC
  • Kyndryl
Hold Security, LLC vs Kyndryl: Products, Customers and Funding Compared
Hold Security, LLCHold Security, LLC is an Information Security, Threat Intelligence, Penetration Testing, Risk Management and Incident Response company, helping businesses of all sizes stay secure.holdsecurity.comKyndrylKyndryl provides mission-critical enterprise technology services, offering advisory, implementation and managed service capabilities.kyndryl.com
What it sells
  • Threat Intelligence Services[1][4][6]Indexes and correlates public and private resources on the Dark Web and Internet to identify malicious and threatening events.
  • Domain Integrity Service[2][4]Provides monitoring and alerting of domain names.
  • Kyndryl Consult[5][7]Technology consulting from digital transformation strategy to implementation.
  • Kyndryl Bridge[5][7]An open integration platform for IT environments.
Categories
Headquarters
Not stated on its pagesNew York, United States[1]
Founded
Not stated on its pages2021
Ownership and funding
Not stated on its pagesPublic (NYSE: KD)[2][5][6][7]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • June 15, 2026Kyndryl launched a European Principal Markets organization and appointed David Soto as its President.[8]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 10, 2026[6]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Hold Security sells mainly to companies of all sizes. Hold Security designs its Threat Intelligence Services to assist organizations in monitoring the Dark Web. Companies that develop their own software, or want to verify that vendor software contains no undiscovered vulnerabilities, are among those Hold Security says it can help. Hold Security also directs its incident response work at companies that encounter ransomware, APTs, Nation State targeting or suspected cyber fraud or theft. Organizations that want to verify organizational controls around regulatory levels, human resources and data classification are another group Hold Security addresses.From its own pages, Kyndryl sells mainly to enterprises with complex technology environments. The company says it helps customers in every industry. Kyndryl Consult is aimed at organizations pursuing digital transformation. Kyndryl Bridge is described as giving enterprises visibility across their technology estates.
Last verified
October 30, 2026November 9, 2026

Where they overlap

  • Hold Security, LLC and Kyndryl are both filed under Incident response and forensics.

Where they differ, field by field

  • Hold Security, LLC's primary category is Threat intelligence; Kyndryl's is MDR and managed SOC.
  • Hold Security, LLC is also filed under Digital risk protection and Penetration testing and red team services. Kyndryl is also filed under Security consulting and advisory.
  • Hold Security, LLC lists Threat Intelligence Services and Domain Integrity Service. Kyndryl lists Kyndryl Consult and Kyndryl Bridge.
  • Kyndryl is headquartered in New York, United States.
  • Kyndryl was founded in 2021.
  • Kyndryl is a public company listed on NYSE as KD.

What it sells: Hold Security, LLC

What Domain Integrity Service does[2][4]
Hold Security's Domain Integrity Service provides monitoring and alerting of domain names. Domain Integrity Service offers portal access or customized reports created by Hold Security analysts.

What it sells: Kyndryl

What Kyndryl Consult does[5][7]
Kyndryl Consult provides outcome-driven technology consulting. Kyndryl Consult covers digital transformation strategy, enterprise architecture and organizational change management, through to deep solutioning and implementation. Kyndryl Consult has a global network of technology strategy and implementation consultants.
What Kyndryl Bridge does[5][7]
Kyndryl Bridge is an open integration platform designed to help orchestrate and innovate across an IT environment. Kyndryl Bridge gives enterprises visibility across their technology estates. Kyndryl describes Kyndryl Bridge as AI-powered.

Questions about Hold Security, LLC and Kyndryl

What do Hold Security, LLC and Kyndryl sell?
Hold Security, LLC sells Threat Intelligence Services and Domain Integrity Service. Kyndryl sells Kyndryl Consult and Kyndryl Bridge.
Are Hold Security, LLC and Kyndryl in the same category?
They share Incident response and forensics. Hold Security, LLC's primary category is Threat intelligence and Kyndryl's is MDR and managed SOC.
Where are Hold Security, LLC and Kyndryl headquartered?
Kyndryl is headquartered in New York, United States.
When were Hold Security, LLC and Kyndryl founded?
Kyndryl was founded in 2021.
Who owns Hold Security, LLC and Kyndryl?
Kyndryl is a public company listed on NYSE as KD.
Who are Hold Security, LLC and Kyndryl sold to?
From its own pages, Hold Security sells mainly to companies of all sizes. From its own pages, Kyndryl sells mainly to enterprises with complex technology environments.
What have Hold Security, LLC and Kyndryl announced recently?
June 15, 2026: Kyndryl launched a European Principal Markets organization and appointed David Soto as its President.

About Hold Security, LLC

Hold Security, LLC is an Information Security, Threat Intelligence, Penetration Testing, Risk Management and Incident Response company, helping businesses of all sizes stay secure. Hold Security works with companies around the world to enhance their security posture. Alex Holden worked for over 10 years as the Chief Information Security Officer for a large brokerage firm in the United States before joining the consulting world. Hold Security engineers play lead roles in investigations of major security breaches.[3]

Hold Security indexes and correlates public and private/confidential resources on the Dark Web and Internet to identify malicious and threatening events. Hold Security Threat Intelligence Analysts examine threat data and interpret it to eliminate false positives. Hold Security designs its Threat Intelligence Services to assist organizations in monitoring the Dark Web. Hold Security has profiled thousands of actors. Most data gathering and processing at Hold Security is conducted by native speakers of English, Russian, Ukrainian, Spanish, Portuguese, and Mandarin.[1][3]

Hold Security's Domain Integrity Service provides monitoring and alerting of domain names. Domain Integrity Service offers portal access or customized reports created by Hold Security analysts.[2]

Hold Security conducts assessments of infrastructure and software through its Information Security Assessment Services to identify critical vulnerabilities. Hold Security offers services that include Penetration Testing, Red Team, and Vulnerability Assessment. Hold Security conducts all of its assessments in accordance with industry regulations and customer requirements. Hold Security compares test results to industry security standards and continuously measures improvements over time.[2][5][6]

Hold Security testing methodologies require engineers to conduct in-depth manual reviews of test results and their own battery of tests. Hold Security never relies on automated scanning tools as a sole way for assessments. Hold Security uses its Threat Intelligence Services to obtain the latest tools and techniques employed by cyber criminals. Hold Security's Black Box assessment technique simulates real-life situations where electronic assets are tested for vulnerabilities and subversions using the most basic sets of information available. Hold Security's Grey Box assessment technique scans with as much knowledge about the systems as the customer is willing to share. Hold Security offers a White Box assessment to audit or test systems, performed from the system administrator level with access to all necessary resources.[6]

Hold Security conducts tests including regression testing, debug analysis and code review to test all inputs and outputs of software for vulnerabilities. Hold Security's services include examinations of patch levels across customer software and libraries. Hold Security provides specialized Red Teams focused on offense and Purple Teams that unite offense and defense. Hold Security can help customers verify that organizational controls around security are effective on regulatory levels, human resources, and data classification. Hold Security engineers help customers identify data types and how data moves inside the enterprise within its partners and for its customers.[6]

Hold Security offers Incident Response Services to provide support and expertise in the event of cyber incidents. Hold Security helps companies that suspect cyber fraud or theft, face APTs or Nation State targeting, or encounter issues with ransomware. Hold Security works with companies of all sizes, including Fortune Global 500 organizations.[2][3][5][6]

Hold Security, LLC on the record

Sources

Hold Security, LLC full record

  1. [1]holdsecurity.comHold Security · holdsecurity.com · undated page, accessed October 30, 2026 · Tier A
  2. [2]SolutionsHold Security · holdsecurity.com · undated page, accessed October 30, 2026 · Tier A
  3. [3]About Us | Hold SecurityHold Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]Hold Security - Information Security & Threat IntelligenceHold Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]Solutions | Hold SecurityHold Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]Information Security Assessment Services | Hold SecurityHold Security · undated page, accessed November 10, 2026 · Tier A

Kyndryl full record

  1. [1]2021 04 12 IBMs Independent Managed Infrastructure Services Business to be Named KyndrylIBM · newsroom.ibm.com · published April 12, 2021 · Tier A
  2. [2]investors.kyndryl.comKyndryl Holdings, Inc. · investors.kyndryl.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Cyber resilienceKyndryl · kyndryl.com · undated page, accessed September 27, 2026 · Tier A
  4. [4]2021 11 04 Kyndryl Completes Separation from IBMKyndryl · kyndryl.com · published November 4, 2021 · Tier A
  5. [5]Kyndryl United StatesKyndryl · undated page, accessed October 26, 2026 · Tier A
  6. [6]Kyndryl, Inc. Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 26, 2026 · Tier C
  7. [7]Investor Relations | Kyndryl Holdings, Inc.Kyndryl Holdings, Inc. · undated page, accessed November 4, 2026 · Tier A
  8. [8]Kyndryl launches European Principal Markets and appoints David Soto as President to strengthen its leadership in EuropeKyndryl · published June 15, 2026 · Tier A
  9. [9]Kyndryl launches new agentic AI services to support agentic-driven workforce strategy development and customer experienceKyndryl · published November 13, 2025 · Tier A

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