CISO Tribune

Vendor comparison · 2 companies

Sophos vs Tanium

Sophos sells security solutions managed through Sophos Fusion, a single cloud-based platform for IT security protection. Tanium sells Tanium Atlas, which finds, fixes, and verifies across every endpoint in seconds. 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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  • Sophos
  • Tanium
Sophos vs Tanium: Products, Customers and Funding Compared
SophosSophos sells security solutions managed through Sophos Fusion, a single cloud-based platform for IT security protection.sophos.comTaniumTanium sells Tanium Atlas, which finds, fixes, and verifies across every endpoint in seconds.tanium.com
What it sells
  • Sophos Fusion[6][7][10]Sophos Fusion is a single cloud-based platform for managing IT security protection.
  • Sophos Firewall[1][10]Sophos Firewall includes features for higher education, K-12, and primary and secondary institutions.
  • Sophos Managed Detection and Response[7]Sophos describes fully managed, 24/7 detection and response.
  • Tanium Asset[15]Real-time inventory of hardware and software assets.
  • Tanium Atlas MCP Server[3]Brings governed, real-time endpoint data into AI clients.
  • Tanium ITX for ServiceNow[16]Unifies IT service, asset and operations management.
  • Tanium Security Operations for ServiceNow[16]Unifies IT, security, and risk teams in ServiceNow.
Categories
Headquarters
Oxford, United Kingdom[2]Not stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Owned by Thoma Bravo since 2020[3][7][8][9]Not stated on its pages
Named customers
  • Jotun[4]
  • National 9/11 Memorial & Museum[4]
  • London South Bank University[4]
  • Town of Gilbert[4]
  • DFS Group[4]
Not stated on its pages
Recent news
  • October 1, 2026Sophos launched CISO Advantage, an agentic AI service that links security operations to security strategy, rolling out across North America, the UK and Europe.[5]
  • July 15, 2026Sophos announced Sophos Fusion, a defense system combining its endpoint, network, email, cloud, identity and security operations products in one architecture.[6]
  • May 5, 2026Tanium announced Tanium Atlas, an autonomous operating system for IT and security operators.[12]
  • March 24, 2026Tanium unveiled new platform capabilities at RSAC 2026 spanning Security Operations, Exposure Management and Endpoint Management.[11]
  • February 18, 2026Tanium appointed Adam Ostopowich as country manager for Canada while unifying its Canadian sales operations under a single national structure.[24]
  • November 18, 2025Tanium showcased new platform capabilities at its Converge conference covering agentic AI, continuous security, and support for OT and mobile endpoints.[13]
G2 and Gartner Peer Insights
  • G2: listed, seen November 4, 2026[8]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 3, 2026[14]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Sophos sells mainly to distributed and growing enterprises with complex networks, which its XGS 2U firewalls target. Sophos also sells firewalls for SMB and branch offices, and plug-and-play security for smaller branch offices and remote sites. Sophos Firewall includes features tailored to higher education, K-12, and primary and secondary institutions.From its own pages, Tanium sells mainly to IT operations and asset management teams, and to IT, security and risk teams. Tanium names customers that include a multinational IT services company, a family entertainment and dining company, a Spanish insurer, a digital healthcare solutions provider and an addiction treatment provider. Tanium also describes several products for organizations that use ServiceNow. Tanium describes HuntIQ as designed for security teams.
Last verified
September 27, 2026November 2, 2026

Where they overlap

  • Sophos and Tanium are both filed under EDR and XDR.

Where they differ, field by field

  • Sophos's primary category is EDR and XDR; Tanium's is Endpoint management and application control.
  • Sophos is also filed under Firewalls and NGFW and MDR and managed SOC.
  • Sophos lists Sophos Fusion, Sophos Firewall and Sophos Managed Detection and Response. Tanium lists Tanium Asset, Tanium Atlas MCP Server, Tanium ITX for ServiceNow and Tanium Security Operations for ServiceNow.
  • Sophos is headquartered in Oxford, United Kingdom.
  • Sophos is owned by Thoma Bravo, since 2020.
  • Sophos publicly names Jotun, National 9/11 Memorial & Museum, London South Bank University, Town of Gilbert and DFS Group.

What it sells: Sophos

What Sophos Fusion does[6][7][10]
Sophos Fusion integrates natively with Sophos solutions and 500+ third-party technologies. The Sophos Fusion dashboard consolidates all alerts. Fusion AI is the intelligence layer within Sophos Fusion.
What Sophos Firewall does[1][10]
Sophos Firewall includes built-in policies for CIPA and predefined activities. Sophos Firewall includes features like SafeSearch, YouTube restrictions, and keyword filtering. Sophos Firewall uses dynamic firewall rules and lateral movement protection to isolate a compromised host.
What Sophos Managed Detection and Response does[7]
Sophos quotes simple per-user and per-server pricing with no hidden extras. Sophos describes three Response Modes.

What it sells: Tanium

What Tanium Asset does[15]
Tanium Asset gives IT operations and asset management teams real-time data about their IT assets, regardless of location. Tanium Asset feeds real-time data into common CMDBs, such as ServiceNow.
What Tanium Atlas MCP Server does[3]
The Tanium Atlas MCP Server brings governed, real-time endpoint data into Claude, ChatGPT, and Copilot Studio. Tanium says the AI answers from live data and acts only within the user's guardrails.

Questions about Sophos and Tanium

What do Sophos and Tanium sell?
Sophos sells Sophos Fusion, Sophos Firewall and Sophos Managed Detection and Response. Tanium sells Tanium Asset, Tanium Atlas MCP Server, Tanium ITX for ServiceNow and Tanium Security Operations for ServiceNow.
Are Sophos and Tanium in the same category?
They share EDR and XDR. Sophos's primary category is EDR and XDR and Tanium's is Endpoint management and application control.
Where are Sophos and Tanium headquartered?
Sophos is headquartered in Oxford, United Kingdom.
Who owns Sophos and Tanium?
Sophos is owned by Thoma Bravo, since 2020.
Which customers do Sophos and Tanium name?
Sophos publicly names Jotun, National 9/11 Memorial & Museum, London South Bank University, Town of Gilbert and DFS Group.
Who are Sophos and Tanium sold to?
From its own pages, Sophos sells mainly to distributed and growing enterprises with complex networks, which its XGS 2U firewalls target. From its own pages, Tanium sells mainly to IT operations and asset management teams, and to IT, security and risk teams.
What have Sophos and Tanium announced recently?
October 1, 2026: Sophos launched CISO Advantage, an agentic AI service that links security operations to security strategy, rolling out across North America, the UK and Europe. May 5, 2026: Tanium announced Tanium Atlas, an autonomous operating system for IT and security operators.

About Sophos

Sophos sells security solutions managed through Sophos Fusion, a single cloud-based platform for IT security protection. Sophos describes Sophos Fusion as a system that sees everything, connects everything and enables defenses to respond as one. Sophos Fusion is accessible from anywhere, on any device, at any time, with nothing extra to deploy or pay for. Sophos Fusion integrates natively with Sophos solutions and 500+ third-party technologies.[1][10]

Fusion AI is the intelligence layer within Sophos Fusion, and Sophos says human experts remain accountable. Sophos says every new threat seen across the 625,000+ organizations it defends elevates protection for all, automatically. Sophos says its solutions stop AI- and human-led threats before they can impact a business. Sophos takes a prevention-first approach, blocking ransomware, phishing and credential-based attacks before they spread. Sophos describes capabilities to discover and manage AI usage across an organization and reduce AI-driven risk.

On the network side, Sophos says its next-gen firewalls serve distributed and growing enterprises with the most complex networks. Sophos Xstream Flow processors in XGS 2U appliances provide dedicated hardware acceleration. All 2U rackmount models are powered by a high-speed CPU plus an Xstream Flow processor for traffic acceleration. All 2U appliances come with two standard Flexi Port expansion bays plus one or two bays for larger high-density modules. Maximum port density is 48 on the XGS 5500, 68 on the XGS 6500, or 70 on the XGS 7500/8500 using optional modules. Sophos says Flexi Port modules let customers adapt an appliance rather than purchase new hardware mid-term. Sophos describes sufficient headroom for key threat protection features such as TLS inspection, sandboxing, and AI-driven threat analysis. All 2U rackmount appliances are supplied with rackmount sliding rails.[11]

Sophos Firewall includes features tailored to the IT needs of higher education, K-12, and primary and secondary institutions. Sophos Firewall includes built-in policies for CIPA and predefined activities. Sophos Firewall includes features like SafeSearch, YouTube restrictions, and keyword filtering to enable child safety online. Sophos Firewall lets administrators add Chromebook users to its authentication options for user-based policy and reporting. Xstream TLS inspection in Sophos Firewall addresses encrypted traffic passing through firewalls unchecked.[10]

Sophos Firewall and Sophos Endpoint work together to share health information over Sophos Security Heartbeat. Sophos Endpoint shares the application path and executable with Sophos Firewall over Sophos Security Heartbeat. Sophos Firewall uses dynamic firewall rules and lateral movement protection to isolate a compromised host. The Sophos Fusion dashboard consolidates all alerts.[10]

Sophos also sells 2.5 and 10 GE multi-gigabit switches. The 200 Series models are equipped with 2.5 GE and 1 GE ports, and 8, 24 and 48-port models are available. The 1000 series currently consists of a single 8-port model with 10 GE ports plus SFP+. The multi-gigabit switches include Power over Ethernet on all models, with PoE++ support on some. Sophos sells a cloud-managed Wi-Fi solution that supports the Wi-Fi 6/6E AP6 Series. Sophos offers integration with Sophos MDR/XDR or third-party solutions via API to block compromised hosts.[12]

For managed services, Sophos describes fully managed, 24/7 detection and response. A customer quote says Sophos Managed Detection and Response helps look at every single endpoint and activities and spot something potentially malicious. Sophos quotes simple per-user and per-server pricing with no hidden extras. Sophos describes cloud-based delivery with no big upfront infrastructure costs and no maintenance fees. Sophos describes three Response Modes for flexible deployment.[1][11][13]

Sophos on the record

Sources

Sophos full record

  1. [1]ProductsSophos · sophos.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Sophos completes secureworks acquisitionSophos · sophos.com · published February 3, 2025 · Tier A
  3. [3]Sophos announces completion of take private acquisition by thoma bravoSophos · sophos.com · published March 2, 2020 · Tier A
  4. [4]Case studiesSophos · sophos.com · undated page, accessed October 10, 2026 · Tier A
  5. [5]Sophos launches ciso advantage bringing ciso level security strategy within reach of every organizationSophos · sophos.com · published October 1, 2026 · Tier A
  6. [6]Sophos fusion ai native cybersecurity defense systemSophos · sophos.com · published July 15, 2026 · Tier A
  7. [7]Sophos: Cyber Resilience for the Agentic AI EraSophos · undated page, accessed October 28, 2026 · Tier A
  8. [8]Sophos Firewall Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 28, 2026 · Tier C
  9. [9]Sophos Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 28, 2026 · Tier C
  10. [10]School Protection | SophosSophos · undated page, accessed November 4, 2026 · Tier A
  11. [11]XGS Series Firewalls - Distributed Edge - Enterprise & Campus - 2U ModelsSophos · undated page, accessed November 4, 2026 · Tier A
  12. [12]Compare 200 and 1000 Series Sophos Switches - Multi-gigabit ModelsSophos · undated page, accessed November 4, 2026 · Tier A
  13. [13]Free Quote: Sophos MDR for Microsoft DefenderSophos · undated page, accessed November 4, 2026 · Tier A

Tanium full record

  1. [1]PlatformTanium · tanium.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Tanium announces 150 million funding investment to bring visibility and control to the edgeTanium · tanium.com · published January 28, 2021 · Tier A
  3. [3]Autonomous IT, endpoint intelligence and control | TaniumTanium · undated page, accessed October 29, 2026 · Tier A
  4. [4]Autonomous Endpoint Management Solutions | TaniumTanium · undated page, accessed October 29, 2026 · Tier A
  5. [5]Exposure Management | vulnerability monitoring, risk scoring, and integrated remediation | TaniumTanium · undated page, accessed October 29, 2026 · Tier A
  6. [6]Tanium Threat Response: Real-Time Endpoint Security | TaniumTanium · undated page, accessed October 29, 2026 · Tier A
  7. [7]Autonomous IT for state & local government agencies | TaniumTanium · undated page, accessed October 29, 2026 · Tier A
  8. [8]Autonomous IT for educational institutions | TaniumTanium · undated page, accessed October 29, 2026 · Tier A
  9. [9]Autonomous IT for manufacturers | TaniumTanium · undated page, accessed October 29, 2026 · Tier A
  10. [10]Autonomous IT for healthcare organizations | TaniumTanium · undated page, accessed October 29, 2026 · Tier A
  11. [11]Tanium Accelerates Autonomous IT with AI and Security InnovationsTanium · published March 24, 2026 · Tier A
  12. [12]Tanium Introduces Tanium Atlas to Transform IT and Security Operations for the Age of AITanium · published May 5, 2026 · Tier A
  13. [13]Tanium Unveils AI Innovations to Power Autonomous IT and Unstoppable BusinessTanium · published November 18, 2025 · Tier A
  14. [14]Tanium Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed October 29, 2026 · Tier C
  15. [15]Tanium Asset | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  16. [16]ServiceNow | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  17. [17]Tanium Patch Orchestration for ServiceNow | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  18. [18]Chuck E. Cheese – CEC Entertainment | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  19. [19]NEC | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  20. [20]Caser | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  21. [21]How BIMA went from zero endpoint visibility to full control with Tanium | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  22. [22]Colgate-Palmolive uses Tanium to protect and manage endpoints using real-time data | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  23. [23]How Recovery Centers of America keeps endpoints operational with Tanium | TaniumTanium · undated page, accessed November 3, 2026 · Tier A
  24. [24]Tanium Appoints Adam Ostopowich to Lead Canadian Operations Under a Unified National StructureTanium · published February 18, 2026 · Tier A

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