Insights

Microsoft Security Leadership Difenda is a recognized leader in Microsoft security services with multiple prestigious awards and partnerships, now under Quorum Cyber. Sales opportunity: cross-sell or upsell advanced Microsoft Security Solutions, leverage existing Microsoft integrations, and position as a combined, globally capable Microsoft security partner.

MSSP and MDR Capabilities As an established Sec-Ops-As-A-Service provider with 24/7/365 monitoring and Microsoft Defender for Endpoint, Difenda offers mature managed security capabilities including extended detection and response. Sales angle: target mid-market and enterprise clients needing 24/7 security operations and phishing, threat protection, and XDR services.

Acquisition Momentum Difenda’s acquisition by Quorum Cyber in 2024 strengthens its global reach and security offerings. Sales use: approach multinational organizations seeking a broader, scalable MSSP with integrated Microsoft security expertise and cross-border support.

Industry Compliance Focus Difenda maintains certified Cyber Command Centers with PCI, SOC 2 Type II, and ISO 27001, signaling strong compliance posture. Sales angle: pursue regulated industries such as finance, healthcare, and government that require rigorous security and audit readiness.

OT and Critical Infrastructure Past MDR for OT initiatives powered by Microsoft Defender for IoT demonstrates capability in protecting operational technology environments. Sales opportunity: win-backs or new deals with utilities, manufacturing, and critical infrastructure customers seeking OT security modernization.

Similar companies to Difenda (acquired by Quorum Cyber)

Difenda (acquired by Quorum Cyber) Tech Stack

Difenda (acquired by Quorum Cyber) uses 8 technology products and services including UserWay, Amazon Web Services, Azure DevOps, and more. Explore Difenda (acquired by Quorum Cyber)'s tech stack below.

Media & News

Difenda (acquired by Quorum Cyber)'s Email Address Formats

Difenda (acquired by Quorum Cyber) uses at least 3 email formats:
Difenda (acquired by Quorum Cyber) Email FormatsExamplePercentage
First.Last@difenda.comJohn.Doe@difenda.com
95%
First.Middle@difenda.comJohn.Michael@difenda.com
4%
L.First@difenda.comD.John@difenda.com
1%

Frequently Asked Questions

What is Difenda (acquired by Quorum Cyber)'s official website and social media links?

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Difenda (acquired by Quorum Cyber)'s official website is difenda.com and has social profiles on LinkedIn.

How much revenue does Difenda (acquired by Quorum Cyber) generate?

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As of August 2026, Difenda (acquired by Quorum Cyber)'s annual revenue is estimated to be $1M - $10M.

What is Difenda (acquired by Quorum Cyber)'s NAICS code?

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Difenda (acquired by Quorum Cyber)'s NAICS code is 5415 - Computer Systems Design and Related Services.

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

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As of August 2026, Difenda (acquired by Quorum Cyber) has approximately 17 employees across 2 continents, including North America and Africa. Key team members include Vp - Operations, Cyber Research & Response: F. I., Managing Partner: S. S. and Senior Analyst Shift Lead: R. R. Explore Difenda (acquired by Quorum Cyber)'s employee directory with LeadIQ.

What industry does Difenda (acquired by Quorum Cyber) belong to?

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Difenda (acquired by Quorum Cyber) operates in the IT Services and IT Consulting industry.

What technology does Difenda (acquired by Quorum Cyber) use?

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Difenda (acquired by Quorum Cyber)'s tech stack includes UserWay, Amazon Web Services, Azure DevOps, Microsoft Intune, Microsoft Azure, LinkedIn Sales Navigator, Microsoft Defender and Piwik.

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

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Difenda (acquired by Quorum Cyber)'s email format typically follows the pattern of First.Last@difenda.com. Find more Difenda (acquired by Quorum Cyber) email formats with LeadIQ.

When was Difenda (acquired by Quorum Cyber) founded?

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Difenda (acquired by Quorum Cyber) was founded in 2008.
Difenda (acquired by Quorum Cyber) logo

Difenda (acquired by Quorum Cyber)

IT Services and IT ConsultingArizona, United States11-50 Employees

Difenda provides Sec-Ops-As-A-Service, delivering around-the-clock security operations to address complex cybersecurity challenges. It pursues a cybersecurity-first, Microsoft-aligned approach, operating Cyber Command Centers certified for PCI, SOC 2 Type II, and ISO 27001. The firm has been recognized within the Microsoft security ecosystem, including winning the 2023 Microsoft Canada Security Impact Award and being a finalist for the 2024 Microsoft Security Excellence Awards, and it counts among its distinctions early membership in the Microsoft Intelligent Security Association along with advanced specializations in cloud security and threat protection and a Microsoft Verified Managed XDR Solution status. Founded in 2008, the company was originally headquartered in Oakville, Ontario, and in September 2024 it was acquired by Quorum Cyber; its current listing shows an address in Goodyear, Arizona. As a smaller security services provider with a Microsoft security focus, it operates a 24/7 delivery model to serve its clients.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2008
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Difenda (acquired by Quorum Cyber)'s revenue is estimated to be in the range of $1M - $10M

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