CISO Tribune

Vendor comparison · 2 companies

IDEMIA vs Quorum Cyber

IDEMIA sells IDEMIA Sphere, a cybersecurity suite designed to help organizations secure their digital assets. Quorum Cyber delivers Microsoft-first, threat-led cyber security services. 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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  • IDEMIA
  • Quorum Cyber
IDEMIA vs Quorum Cyber: Products, Customers and Funding Compared
IDEMIAIDEMIA sells IDEMIA Sphere, a cybersecurity suite designed to help organizations secure their digital assets.idemia.comQuorum CyberQuorum Cyber delivers Microsoft-first, threat-led cyber security services.quorumcyber.com
What it sells
  • IDEMIA Sphere[1][7]A cybersecurity suite whose components can be deployed individually or combined.
  • Smart Connect[11]A subscription management platform within IDEMIA’s eSIM solutions.
  • Credential Authentication Technology (CAT)[15]A solution IDEMIA worked with the TSA to create and manufacture.
  • Clarity Defend[1][3][6]Managed detection and response service providing 24/7 monitoring, detection and response to attacks.
  • Clarity Extend[1][3]Enhanced security coverage extending monitoring to Microsoft Cloud and third-party technologies across an organization's IT ecosystem.
  • Clarity Protect[1][3]Service that detects and stops threats, reduces cyber risk, and strengthens security across Microsoft and AI environments, including a CTEM offering.
  • Clarity Data & AI[1][3]Service that helps organizations understand, protect and govern data, reducing exposure to insider threats and AI-related risks.
  • Clarity OT[3]Managed detection and response service for operational technology environments.
  • Incident Response Services[3]Services including incident response preparedness, retainer agreements, and emergency MDR for breach investigation and containment.
Categories
Headquarters
Not stated on its pagesEdinburgh, United Kingdom[1]
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 28, 2026IDEMIA Secure Transactions announced that it is opening agentic commerce to all payment schemes.[3]
  • September 22, 2026IDEMIA Secure Transactions and Monizze announced sovereign mobile payments for employee benefits in Belgium.[2]
  • April 29, 2026Amadeus is to buy IDEMIA Public Security, a French biometrics firm, in a deal valued at $1.4 billion.[6]
  • April 9, 2026IDEMIA Secure Transactions appointed two executives to advance its payments business across physical and digital.[5]
  • March 19, 2026IDEMIA Public Security and Indicio launched an interoperable identity verification solution aimed at financial services.[4]
  • September 16, 2026Quorum Cyber announced that it has signed a definitive agreement to acquire Ontinue, a managed extended detection and response provider.[12]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • 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
Not written yetNot written yet
Last verified
October 14, 2026October 7, 2026

Where they overlap

  • IDEMIA and Quorum Cyber are both filed under Security consulting and advisory.

Where they differ, field by field

  • IDEMIA's primary category is Post-quantum cryptography; Quorum Cyber's is MDR and managed SOC.
  • IDEMIA is also filed under Encryption, tokenization and key management. Quorum Cyber is also filed under Incident response and forensics and OT and ICS security.
  • IDEMIA lists IDEMIA Sphere, Smart Connect and Credential Authentication Technology (CAT). Quorum Cyber lists Clarity Defend, Clarity Extend, Clarity Protect, Clarity Data & AI, Clarity OT and 1 more.
  • Quorum Cyber is headquartered in Edinburgh, United Kingdom.

What it sells: IDEMIA

What IDEMIA Sphere does[1][7]
IDEMIA Sphere is a cybersecurity suite designed to help organizations secure their digital assets. IDEMIA Sphere components can be deployed individually or combined for end-to-end encryption and data protection across cloud, hybrid, or on-premise environments. IDEMIA Sphere includes a cryptographic library and capabilities that support updates to cryptographic algorithms.
What Smart Connect does[11]
IDEMIA’s eSIM solutions range from the eUICC (eSIM) to a subscription management platform called Smart Connect. IDEMIA states that its eSIM solutions are Cloud native and certified by the GSMA.
What Credential Authentication Technology (CAT) does[15]
IDEMIA has worked with the TSA on creating and manufacturing the Credential Authentication Technology (CAT) solution. IDEMIA is the supplier of the TSA’s CAT readers and Mobile ID partner of several US States.

Questions about IDEMIA and Quorum Cyber

What do IDEMIA and Quorum Cyber sell?
IDEMIA sells IDEMIA Sphere, Smart Connect and Credential Authentication Technology (CAT). Quorum Cyber sells Clarity Defend, Clarity Extend, Clarity Protect, Clarity Data & AI, Clarity OT and 1 more.
Are IDEMIA and Quorum Cyber in the same category?
They share Security consulting and advisory. IDEMIA's primary category is Post-quantum cryptography and Quorum Cyber's is MDR and managed SOC.
Where are IDEMIA and Quorum Cyber headquartered?
Quorum Cyber is headquartered in Edinburgh, United Kingdom.
What have IDEMIA and Quorum Cyber announced recently?
September 28, 2026: IDEMIA Secure Transactions announced that it is opening agentic commerce to all payment schemes. September 16, 2026: Quorum Cyber announced that it has signed a definitive agreement to acquire Ontinue, a managed extended detection and response provider.

About IDEMIA

IDEMIA sells IDEMIA Sphere, a cybersecurity suite designed to help organizations secure their digital assets. IDEMIA describes the pressure on organizations to secure data, ensure sovereignty, and prepare for the post-quantum era. IDEMIA Sphere components can be deployed individually or combined for end-to-end encryption and data protection across cloud, hybrid, or on-premise environments. IDEMIA Sphere includes a cryptographic library and capabilities that support updates to cryptographic algorithms.

IDEMIA Sphere HSM deploys a scalable farm of SEs, each one a tamper-resistant microcontroller that protects cryptographic keys and executes cryptographic operations. IDEMIA Sphere HSM uses a pay-as-you-grow model in which security capacity scales by adding Secure Elements as needed. IDEMIA Sphere HSM is engineered, designed, and pre-configured in France. IDEMIA names the financial, telecom, healthcare and public sectors as places where critical digital services are expanding.

IDEMIA’s payment and banking technologies enable banks, FinTechs, payment networks, retailers and transport operators to modernize their services. IDEMIA offers encryption technologies and secret key management solutions. IDEMIA creates contact and contactless payment cards and other payment means. IDEMIA payment card technologies are used to secure EMV transactions worldwide.[8][9]

IDEMIA enables MNOs, MVNOs and their partners in the IoT space and automotive industries to ensure the continuity of connectivity services and the end-to-end security of all data exchanged. IDEMIA supports mobile operators in the deployment of SIM/eSIM technologies. IDEMIA offers a range of SIM and eSIM technologies. IDEMIA’s eSIM solutions range from the eUICC (eSIM) to a subscription management platform called Smart Connect. IDEMIA states that its eSIM solutions are Cloud native and certified by the GSMA. IDEMIA’s OTA platform has a QoS monitoring feature that lets MNOs monitor the quality of service on their network in real-time.[11]

IDEMIA provides MNOs and OEMs with products, solutions and services tailored to IoT ecosystem needs for credential distribution, physically or digitally. IDEMIA’s ruggedized connectivity solutions for IoT include SIM, eSIM, and integrated SIMs. IDEMIA offers car access solutions for privately-owned vehicle use cases and the Mobility-as-a-Service market. IDEMIA is involved in the GSMA Working Group 7, which is defining new architecture for IoT connectivity.[12]

IDEMIA Public Security brings physical and digital identity capabilities together. IDEMIA Public Security connects identity capabilities across an existing environment with a modular approach across physical and digital interactions. IDEMIA Smart Biometrics delivers identity and access solutions, from critical infrastructure to digital platforms. BORDERGUARD is an AI-driven border control suite that supports every layer of border operations. Since 2013, IDEMIA has been an official and authorized enrollment services provider to the Transportation Security Administration (TSA) for the TSA PreCheck® traveler pre-screening program. IDEMIA has worked with the TSA on creating and manufacturing the Credential Authentication Technology (CAT) solution. IDEMIA is the supplier of the TSA’s CAT readers and Mobile ID partner of several US States.[14]

IDEMIA on the record

Sources

IDEMIA full record

  1. [1]Cybersecurity – Data protection solutions | IDEMIAIDEMIA · undated page, accessed October 14, 2026 · Tier A
  2. [2]Monizze and IDEMIA Secure Transactions Bring Sovereign Mobile Payments for Employee Benefits in BelgiumIDEMIA · published September 22, 2026 · Tier A
  3. [3]IDEMIA Secure Transactions Opens Agentic Commerce to All Payment SchemesIDEMIA · published September 28, 2026 · Tier A
  4. [4]IDEMIA Public Security and Indicio Launch Interoperable Identity Verification Solution Targeted to Advance Trust in Financial ServicesIDEMIA North America · published March 19, 2026 · Tier A
  5. [5]IDEMIA Secure Transactions Appoints Two Executives to Advance Payments Across Physical and DigitalIDEMIA · published April 9, 2026 · Tier A
  6. [6]Amadeus to buy French biometrics firm Idemia Public Security for $1.4 billionReuters · published April 29, 2026 · Tier B
  7. [7]Hardware Security Module (HSM) | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A
  8. [8]Payment | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A
  9. [9]Payment cards and innovative payment means | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A
  10. [10]Connectivity | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A
  11. [11]SIM connectivity technologies for consumer devices | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A
  12. [12]IoT connectivity and security | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A
  13. [13]Trusted Identity Access, Physical and Digital | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A
  14. [14]Leader in biometrics and cryptography | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A
  15. [15]TSA PreCheck enrollment - checkpoint security | IDEMIAIDEMIA · undated page, accessed November 10, 2026 · Tier A

Quorum Cyber full record

  1. [1]quorumcyber.comQuorum Cyber · quorumcyber.com · undated page, accessed October 7, 2026 · Tier A
  2. [2]Difenda will rebrand as quorum cyberQuorum Cyber · quorumcyber.com · undated page, accessed October 7, 2026 · Tier A
  3. [3]Microsoft Cyber Security Services Provider | Quorum CyberQuorum Cyber · undated page, accessed October 31, 2026 · Tier A
  4. [4]About Quorum | Cyber Security CompanyQuorum Cyber · undated page, accessed November 10, 2026 · Tier A
  5. [5]Why I’m Passionate about Protecting British Organisations from Cybercrime - Quorum CyberQuorum Cyber · undated page, accessed November 10, 2026 · Tier A
  6. [6]Managed Security Services | Quorum CyberQuorum Cyber · undated page, accessed November 10, 2026 · Tier A
  7. [7]Cyber Resilience Assessment | Quorum CyberQuorum Cyber · undated page, accessed November 10, 2026 · Tier A
  8. [8]Quorum Cyber Managed XDR integrates with Microsoft Security Technology - Quorum CyberQuorum Cyber · undated page, accessed November 10, 2026 · Tier A
  9. [9]Quorum Cyber is leveraging Copilot for Security at scale - Quorum CyberQuorum Cyber · undated page, accessed November 10, 2026 · Tier A
  10. [10]Customers Informed of Microsoft Data Breach - Quorum CyberQuorum Cyber · undated page, accessed November 10, 2026 · Tier A
  11. [11]Quorum Cyber appoints Chief Information Security OfficerQuorum Cyber · undated page, accessed November 10, 2026 · Tier A
  12. [12]Quorum Cyber Announces Intent to Acquire Ontinue, Building an Unrivaled Microsoft-First Agentic SOC for the Autonomous Threat EraPRNewswire · published September 16, 2026 · Tier A

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