CISO Tribune

Vendor comparison · 2 companies

Broadcom vs Microsoft

Broadcom provides semiconductors and infrastructure software for global organizations' complex, mission-critical needs. Microsoft Defender offers threat prevention, detection and response capabilities. CISO Tribune files both under EDR and XDR. 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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  • Broadcom
  • Microsoft
Broadcom vs Microsoft: Products, Customers and Funding Compared
BroadcomBroadcom provides semiconductors and infrastructure software for global organizations' complex, mission-critical needs.broadcom.comMicrosoftMicrosoft Defender offers threat prevention, detection and response capabilities.microsoft.com
What it sells
  • Symantec Endpoint Security[5][11]A single-agent endpoint security platform for traditional and mobile devices.
  • Symantec Email Threat Detection Response and IsolationAn add-on module for Symantec Email Security.cloud that adds detection and post-delivery controls.
  • Microsoft Defender[1][11][12][23][25]Threat protection that prevents, detects and responds to attacks across devices, identities, applications, email, data, workloads and cloud environments.
  • Microsoft Sentinel[1][23]A cloud-native SIEM built for AI.
  • Microsoft Purview[1][14][23][24][25]Unified information protection, governance and compliance products.
  • Microsoft Entra[1][15][23][25]Identity and access products that verify every identity and access request across clouds, platforms and devices.
  • Microsoft Intune[1][16][23][25]Endpoint management products for device security and hybrid work.
  • Microsoft Defender Suite[12]Threat protection and detection and response across endpoints, identities, email and SaaS apps.
  • Microsoft Entra Suite[15]An extension to Microsoft 365 E3 or E5 for secure workforce use of apps and AI.
  • Microsoft Purview Suite[14]A suite that provides advanced data security and compliance capabilities.
Categories
Headquarters
San Jose, United States[2]Redmond, United States[3]
Founded
Not stated on its pages1975[2]
Ownership and funding
Public (NASDAQ: AVGO)[2][3][10][17]Public (NASDAQ: MSFT)[4][10][22]
Named customers
Not stated on its pages
  • Best Buy[5]
  • Danfoss[6]
  • Oregon State University[7]
Recent news
  • October 13, 2026Broadcom introduced VMware HyperArmor, a software solution intended to further protect the VMware ESX hypervisor component of VMware Cloud Foundation.[16]
  • July 29, 2026Microsoft reported revenue of $90.0 billion for the quarter ended June 30, 2026, up 18% year over year.[8]
  • July 27, 2026Microsoft introduced Project Perception, an agentic security system that uses AI to turn signals into real-time protections.[21]
  • May 1, 2026Microsoft announced general availability of Microsoft 365 E7 and Microsoft Agent 365 on May 1, 2026.[28]
  • April 29, 2026Microsoft reported revenue of $82.9 billion for the quarter ended March 31, 2026, up 18% from a year earlier.[9]
  • December 22, 2025Microsoft announced the Defender Experts suite, an expert-led security offering for resellers and scale solution providers, generally available from January 1, 2026.[20]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[10]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Broadcom sells semiconductors and infrastructure software to global organizations with complex, mission-critical needs. Its infrastructure software serves markets including private cloud, mainframe software, and cybersecurity. Symantec Endpoint Security can be on-premises, hybrid, or cloud-based. ETDR is described as giving SecOps teams and security architects context to prioritize incidents. For organizations that rely on Email Security.cloud, ETDR is presented as a path to advanced detection and response.From its own pages, Microsoft sells security products for businesses of any size. Microsoft 365 Business Premium is aimed at small and medium-sized businesses, and Microsoft Defender is designed to protect individuals, businesses and enterprises. Microsoft refers to enterprise and government cloud customers, and Providence Care, a healthcare organization, uses Microsoft 365 E5 for healthcare security.
Last verified
September 27, 2026November 2, 2026

Where they overlap

  • EDR and XDR is the primary category of both Broadcom and Microsoft.
  • Both are headquartered in the United States.
  • Both are public companies.

Where they differ, field by field

  • Broadcom is also filed under Email security and Data loss prevention. Microsoft is also filed under SIEM, Workforce IAM and SSO and Endpoint management and application control.
  • Broadcom lists Symantec Endpoint Security and Symantec Email Threat Detection Response and Isolation. Microsoft lists Microsoft Defender, Microsoft Sentinel, Microsoft Purview, Microsoft Entra, Microsoft Intune and 3 more.
  • Broadcom is headquartered in San Jose, United States. Microsoft is headquartered in Redmond, United States.
  • Microsoft was founded in 1975.
  • Broadcom is a public company listed on NASDAQ as AVGO. Microsoft is a public company listed on NASDAQ as MSFT.
  • Microsoft publicly names Best Buy, Danfoss and Oregon State University.

How they differ

CISO Tribune files both Broadcom and Microsoft under EDR and XDR as their primary category, but the product lines around that category differ. Broadcom sells Symantec Endpoint Security, a single-agent platform for traditional and mobile endpoint devices that can be on-premises, hybrid, or cloud-based. Broadcom also sells Symantec Email Threat Detection Response and Isolation, an add-on module for Symantec Email Security.cloud. Microsoft sells Microsoft Defender, which covers endpoints, identity, email, apps and cloud, and Microsoft Sentinel, a cloud-native SIEM. Microsoft also sells Microsoft Purview for data protection and compliance, Microsoft Entra for identity and access, and Microsoft Intune for endpoint management.

Both companies are headquartered in the United States, Broadcom in San Jose and Microsoft in Redmond. Both are public companies listed on NASDAQ, Broadcom as AVGO and Microsoft as MSFT. Broadcom describes itself as a provider of semiconductors and infrastructure software, and its infrastructure software markets include private cloud, mainframe software, and cybersecurity.

On October 13, 2026, Broadcom introduced VMware HyperArmor, a software solution intended to further protect the VMware ESX hypervisor component of VMware Cloud Foundation. On July 27, 2026, Microsoft introduced Project Perception, an agentic security system that uses AI to turn signals into real-time protections. On July 29, 2026, Microsoft reported revenue of $90.0 billion for the quarter ended June 30, 2026.

What it sells: Broadcom

What Symantec Endpoint Security does[5][11]
Symantec Endpoint Security is a single-agent platform that protects traditional and mobile endpoint devices. It can be on-premises, hybrid, or cloud-based. Integrated Cyber Defense Manager (ICDm) is a single cloud management console for endpoint security.
What Symantec Email Threat Detection Response and Isolation does
Symantec Email Threat Detection Response and Isolation (ETDR) is an add-on module for Symantec Email Security.cloud. ETDR adds sandboxing, click-time URL protection, clawback, and threat isolation. ETDR provides threat intelligence, indicators of compromise, and integration with SOC, SIEM, and SOAR processes.

What it sells: Microsoft

What Microsoft Defender does[1][11][12][23][25]
Microsoft Defender is a threat protection solution designed to protect individuals, businesses and enterprises from malicious cyberthreats. Microsoft Defender coordinates protection across endpoints, identity, email, apps and cloud.
What Microsoft Purview does[1][14][23][24][25]
Microsoft Purview offers a unified approach to help organizations secure and govern data across their heterogenous data estate. Microsoft Purview covers on-premises, multicloud and SaaS environments, and structured and unstructured data. Microsoft Purview features are purchased through different licenses or on a pay-as-you-go basis.
What Microsoft Entra does[1][15][23][25]
Azure Active Directory (Azure AD) was renamed Microsoft Entra ID in 2023. Purchase starts with Microsoft Entra ID P1 or P2 license subscriptions, which can also be purchased as part of a Microsoft 365 E3 or E5 license.
What Microsoft Intune does[1][16][23][25]
Microsoft Intune offers advanced endpoint management and security capabilities available as standalone add-ons or as part of the Intune Suite. Microsoft Intune Plan 1 is the endpoint management solution included in most Microsoft 365 enterprise licenses. Plan 1 covers cross-platform device management, built-in security, mobile application management and endpoint analytics.
What Microsoft Defender Suite does[12]
Microsoft Defender Suite focuses on threat protection and detection and response across endpoints, identities, email and SaaS apps. The integrated security operations center (ISOC) is included in the Defender Suite.
What Microsoft Entra Suite does[15]
Microsoft Entra Suite extends Microsoft 365 E3 or E5 to enable secure workforce use of apps and AI with continuous, adaptive identity and network access controls across employees, apps and networks. Microsoft Entra Suite requires a subscription to Microsoft Entra ID P1 or a package that includes Microsoft Entra ID P1.

Questions about Broadcom and Microsoft

What do Broadcom and Microsoft sell?
Broadcom sells Symantec Endpoint Security and Symantec Email Threat Detection Response and Isolation. Microsoft sells Microsoft Defender, Microsoft Sentinel, Microsoft Purview, Microsoft Entra, Microsoft Intune and 3 more.
Are Broadcom and Microsoft in the same category?
Yes. EDR and XDR is the primary category of both on CISO Tribune.
Where are Broadcom and Microsoft headquartered?
Broadcom is headquartered in San Jose, United States. Microsoft is headquartered in Redmond, United States.
When were Broadcom and Microsoft founded?
Microsoft was founded in 1975.
Who owns Broadcom and Microsoft?
Broadcom is a public company listed on NASDAQ as AVGO. Microsoft is a public company listed on NASDAQ as MSFT.
Which customers do Broadcom and Microsoft name?
Microsoft publicly names Best Buy, Danfoss and Oregon State University.
Who are Broadcom and Microsoft sold to?
From its own pages, Broadcom sells semiconductors and infrastructure software to global organizations with complex, mission-critical needs. From its own pages, Microsoft sells security products for businesses of any size.
What have Broadcom and Microsoft announced recently?
October 13, 2026: Broadcom introduced VMware HyperArmor, a software solution intended to further protect the VMware ESX hypervisor component of VMware Cloud Foundation. July 29, 2026: Microsoft reported revenue of $90.0 billion for the quarter ended June 30, 2026, up 18% year over year.

About Broadcom

Broadcom provides semiconductors and infrastructure software for global organizations' complex, mission-critical needs. Broadcom says its infrastructure software solutions serve markets including private cloud, mainframe software, cybersecurity, enterprise software, and Fibre Channel storage area network management. Broadcom says its semiconductor and semiconductor-based solutions serve markets across networking connectivity, wireless device connectivity, servers and storage systems, broadband, and industrial.

Broadcom invested $11 billion in R&D in fiscal year 2025. Broadcom dedicates 74% of the workforce to R&D and operations. Broadcom has approximately 19K patents in a broad IP portfolio. Broadcom says privacy is built into everything the company does.[11][12]

Symantec Endpoint Security is a single-agent platform that protects traditional and mobile endpoint devices. Symantec Endpoint Security can be delivered as an on-premises, hybrid, or cloud-based solution. Integrated Cyber Defense Manager (ICDm) is a single cloud management console that strengthens overall endpoint security posture. Symantec says intelligent automation and AI-guided policy management enhance administrator productivity. Broadcom says Symantec Endpoint Security predicts cyber attacks, quickly stops them and maintains cyber resilience.[1][5][11]

Symantec Email Threat Detection Response and Isolation (ETDR) is an add-on module for Symantec Email Security.cloud. ETDR adds sandboxing, click-time URL protection, clawback, and threat isolation, which give security teams more ways to uncover sophisticated threats, reduce user exposure, and contain risky content before it reaches endpoints. ETDR provides threat intelligence, indicators of compromise, and integration with SOC, SIEM, and SOAR processes. Web browser and email threat isolation keep users away from potentially dangerous sites, attachments, and downloads. Organizations that see users repeatedly targeted by phishing and credential theft can use awareness training, phishing simulations, and user risk profiling with ETDR. For organizations that rely on Email Security.cloud, ETDR offers a path to advanced detection and response without changing the underlying email security foundation. Symantec says it brings together core email prevention and advanced detection and response in a single cloud-delivered architecture.[13]

Symantec ZTNA was formerly named Secure Access Cloud. CBX correlates security signals to drive prevention, detection and response. Broadcom says VMware Cloud Foundation 9 and Advanced Services help customers accelerate innovation, control cloud costs and enable sovereignty and security. Broadcom says Emulex Secure Fibre Channel Host Bus Adapters meet government mandates to encrypt all data with a quantum-resistant, Zero Trust solution. Broadcom says it gives mainframe customers the tools, technologies, and partner to amplify the value of the mainframe.[4][11][14][15]

Service Desk Manager is an IT service management solution designed to streamline support operations and enhance user experiences across the enterprise. Service Desk Manager is a core component of the Broadcom Service Management portfolio. Service Desk Manager delivers collaborative, mobile-driven capabilities. The xFlow Analyst Experience provides contextual workspaces and personalized tools. Service Point is a self-service portal for access to support and knowledge. Integrated automation, NLP-driven ticket categorization, and a Configuration Management Database (CMDB) enable prioritization, assignment, and resolution of incidents.[1][4][5][6][7][8][9][13]

Broadcom on the record

Sources

Broadcom full record

  1. [1]CybersecurityBroadcom · broadcom.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Broadcom completes acquisition of symantec enterprise security business 300950721Broadcom Inc. via PR Newswire · prnewswire.com · published November 4, 2019 · Tier A
  3. [3]Broadcom Inc. | Connecting EverythingBroadcom · undated page, accessed October 23, 2026 · Tier A
  4. [4]ProductsBroadcom · undated page, accessed October 23, 2026 · Tier A
  5. [5]Symantec™ Endpoint Security | End-User ProtectionBroadcom · undated page, accessed October 23, 2026 · Tier A
  6. [6]Carbon Black EDR | Endpoint Detection & ResponseBroadcom · undated page, accessed October 23, 2026 · Tier A
  7. [7]ASMC-2WS0-00002 | 3835 PLCC-4 Addressable RGB SMD LEDBroadcom · undated page, accessed October 23, 2026 · Tier A
  8. [8]Automic | Workload AutomationBroadcom · undated page, accessed October 23, 2026 · Tier A
  9. [9]Faster issue resolution and proactive service managementBroadcom · undated page, accessed October 23, 2026 · Tier A
  10. [10]Broadcom Service Virtualization Reviews & Product Details - G2G2 · undated page, accessed October 23, 2026 · Tier C
  11. [11]About UsBroadcom · undated page, accessed November 3, 2026 · Tier A
  12. [12]Trust CenterBroadcom · undated page, accessed November 3, 2026 · Tier A
  13. [13]Advanced Email Threat Detection, Response and IsolationBroadcom · undated page, accessed November 3, 2026 · Tier A
  14. [14]Symantec ZTNA | Broadcom Service StatusBroadcom · undated page, accessed November 3, 2026 · Tier A
  15. [15]Mainframe Software SolutionsBroadcom · undated page, accessed November 3, 2026 · Tier A
  16. [16]Broadcom Introduces VMware HyperArmor, Expanding Hypervisor Security and Protections for VMware Cloud FoundationBroadcom Inc. · published October 13, 2026 · Tier A
  17. [17]Broadcom Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed November 3, 2026 · Tier C

Microsoft full record

  1. [1]Cloud Security Solutions | Microsoft SecurityMicrosoft · undated page, accessed September 27, 2026 · Tier A
  2. [2]AboutMicrosoft · news.microsoft.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Msft 20240630Microsoft Corporation via SEC EDGAR · sec.gov · undated page, accessed September 27, 2026 · Tier A
  4. [4]7c96b326 33bc 4b84 8abb 7afd7a517ea3Microsoft Corporation · microsoft.gcs-web.com · undated page, accessed September 27, 2026 · Tier A
  5. [5]25053 best buy microsoft sentinelMicrosoft · microsoft.com · published August 25, 2025 · Tier A
  6. [6]22786 danfoss microsoft sentinelMicrosoft · microsoft.com · published March 7, 2025 · Tier A
  7. [7]1747330384796486050 oregon state university microsoft security copilot higher education en united statesMicrosoft · microsoft.com · published March 14, 2024 · Tier A
  8. [8]Microsoft cloud and ai strength fuels fourth quarter results 4Microsoft · news.microsoft.com · published July 29, 2026 · Tier A
  9. [9]Microsoft cloud and ai strength fuels third quarter resultsMicrosoft · news.microsoft.com · published April 29, 2026 · Tier A
  10. [10]Microsoft 365 Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 26, 2026 · Tier C
  11. [11]Microsoft Defender—Cybersecurity Solutions | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  12. [12]Microsoft Defender Suite | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  13. [13]Microsoft Purview Suite | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  14. [14]Microsoft Purview Pricing | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  15. [15]Microsoft Entra Pricing | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  16. [16]Microsoft Intune Pricing | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  17. [17]Cybersecurity for small and medium business | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  18. [18]Security Copilot agents in Microsoft 365 E5 | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  19. [19]Microsoft Defender Pricing | Microsoft SecurityMicrosoft · undated page, accessed November 3, 2026 · Tier A
  20. [20]December 2025 announcements - Partner Center announcementsMicrosoft Learn · published December 22, 2025 · Tier A
  21. [21]Rethinking security for the age of AIThe Official Microsoft Blog · published July 27, 2026 · Tier A
  22. [22]Microsoft Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed November 3, 2026 · Tier C
  23. [23]Microsoft 365 Security Enterprise Plans| Microsoft SecurityMicrosoft · undated page, accessed November 10, 2026 · Tier A
  24. [24]Microsoft Purview: Data Security and Governance | Microsoft SecurityMicrosoft · undated page, accessed November 10, 2026 · Tier A
  25. [25]CybersecurityMicrosoft · undated page, accessed November 10, 2026 · Tier A
  26. [26]Microsoft Defender Suite for Microsoft 365 Business Premium | Microsoft SecurityMicrosoft · undated page, accessed November 10, 2026 · Tier A
  27. [27]Microsoft Mobile Phone Authenticator | Microsoft SecurityMicrosoft · undated page, accessed November 10, 2026 · Tier A
  28. [28]Leading Frontier Firm transformation with Microsoft 365 E7: The partner opportunityMicrosoft · published May 1, 2026 · Tier A

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