Difenda (acquired by Quorum Cyber)

Difenda (acquired by Quorum Cyber) Employee Directory

IT Services and IT ConsultingUnited States51-200 Employees

About Difenda:
Difenda, headquartered in Oakville, Ontario, Canada, is a privately held Sec-Ops-As-A-Service company founded in 2008 that takes a “Cybersecurity-First, Microsoft-Always” approach to solve today’s toughest cybersecurity challenges. Focused on customer driven outcomes, Difenda delivers 24/7/365 security operations backed by modernized PCI, SOC 2 Type II, and ISO 27001 certified Cyber Command Centers (C3). As the winner of the 2023 Microsoft Security Impact Award and 2024 Microsoft Security Partner of the Year Finalist, Difenda stands as one of the most trusted providers of Microsoft Security services. The company has a tenured history as one of the first MSSPs to join the Microsoft Intelligent Security Association (MISA). Difenda belongs to an elite list of Microsoft Security Solutions Partners who hold Advanced Specializations in Cloud Security, Threat Protection, having also achieved Microsoft Verified Managed XDR Solution status. 

In September 2024, Difenda was acquired by Quorum Cyber, strengthening its position as a global leader of Microsoft Security services.

Find Difenda (acquired by Quorum Cyber) employees' phone numbers or email addresses

Difenda (acquired by Quorum Cyber) Global Highlights

Location
Employees

North America
44

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  • Canada
    35
  • United States Of America
    9

Africa
1

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  • Algeria
    1

Asia
1

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  • Philippines
    1

Difenda (acquired by Quorum Cyber)'s Leadership

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    S. S.
    Managing Partner
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    F. I.
    Vp - Operations, Cyber Research & Response
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    R. R.
    Senior Analyst Shift Lead
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    J. S.
    Sr. Technical Account Manager
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    M. D. P. C.
    Presales Manager
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    A. B.
    Manager, Cloud Security & Advisory Services
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    D. G.
    Security Operations Manager, L1 Group
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    C. B.
    Senior Channel Partner Team Lead
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Contact profiles from Difenda (acquired by Quorum Cyber)

Name
Title
Contact Info
Location
Last Update
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    S. S.
    Managing Partner
    Phone icon
    CanadaOntario
    Sep 16, 2024
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    F. I.
    Vp - Operations, Cyber Research & Response
    Phone icon
    CanadaOntario
    Nov 12, 2025
  • Stylized image of a person
    R. R.
    Senior Analyst Shift Lead
    Phone icon
    CanadaOntario
    Nov 13, 2025
  • Stylized image of a person
    J. S.
    Sr. Technical Account Manager
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    Canada
    Oct 23, 2025
  • Stylized image of a person
    M. D. P. C.
    Presales Manager
    Phone icon
    Canada
    Oct 21, 2025
  • Stylized image of a person
    A. B.
    Manager, Cloud Security & Advisory Services
    Phone icon
    CanadaOntario
    Nov 10, 2025
  • Stylized image of a person
    D. G.
    Security Operations Manager, L1 Group
    Phone icon
    CanadaOntario
    Aug 11, 2025
  • Stylized image of a person
    C. B.
    Senior Channel Partner Team Lead
    Phone icon
    Jan 20, 2023
  • Stylized image of a person
    K. P.
    Lead, Technical Account Management
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    Oct 09, 2025
  • Stylized image of a person
    M. R.
    Senior Cyber Ot Secops Analyst
    Phone icon
    PhilippinesCentral Visayas
    Oct 20, 2025

Frequently Asked Questions

What is Difenda (acquired by Quorum Cyber) known for?

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Difenda (acquired by Quorum Cyber) was founded in 2008 operates in the IT Services and IT Consulting industry. The company's main headquarters is located in 1300 S Litchfield Rd, 110-L Goodyear, Arizona 85338, US. Explore Difenda (acquired by Quorum Cyber)'s company overview page for more information.

What is Difenda (acquired by Quorum Cyber)'s most common email format?

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Difenda (acquired by Quorum Cyber) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Difenda (acquired by Quorum Cyber) email formats with LeadIQ.

How many employees does Difenda (acquired by Quorum Cyber) have currently?

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Difenda (acquired by Quorum Cyber) has approximately 51 employees as of October 2025. These team members are located across 3 continents, including North AmericaAfricaAsia.

Who are Difenda (acquired by Quorum Cyber)'s key employees and leadership?

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As of October 2025, Difenda (acquired by Quorum Cyber)'s key employees include:

  • Managing Partner: S. S.
  • Vp - Operations, Cyber Research & Response: F. I.
  • Senior Analyst Shift Lead: R. R.
  • Sr. Technical Account Manager: J. S.
  • Presales Manager: M. D. P. C.

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