CISO Tribune

Vendor comparison · 2 companies

Axonius vs Halo Security

Axonius sells asset intelligence that security and IT teams use to discover what is unknown, fix what is exposed, and prove cyber resilience. Halo Security sells penetration testing and continuous visibility across an attack surface, bringing testing, discovery, and scanning together. CISO Tribune files both under Vulnerability management. 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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  • Axonius
  • Halo Security
Axonius vs Halo Security: Products, Customers and Funding Compared
AxoniusAxonius sells asset intelligence that security and IT teams use to discover what is unknown, fix what is exposed, and prove cyber resilience.axonius.comHalo SecurityHalo Security sells penetration testing and continuous visibility across an attack surface, bringing testing, discovery, and scanning together.halosecurity.com
What it sells
  • SaaS Applications[8]Extends asset intelligence to the application layer.
  • Cyber-Physical Assets[1][3]Passive OT and IoT asset discovery and exposure management.
  • AI Workforce[1][3]Virtual Workers on routine security checks.
  • AI Companion[9]Answers plain-language questions about the environment.
  • Penetration Testing[1][2][3][11]Halo Security tests web and mobile applications, APIs, external and internal networks, and wireless environments.
  • Attack Surface Management[1][2]Helps organizations discover and monitor the assets they expose to the internet.
  • Application Scanning[5]Scans web applications for vulnerabilities such as SQL injection and cross-site scripting.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
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
  • November 3, 2026Axonius appointed Thais Lima as chief revenue officer and Lior Mozel as chief technology officer.[15]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 5, 2026[16]
  • 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
From its own pages, Axonius sells mainly to security, IT, and GRC teams that need a reconciled view of their assets. Axonius Federal Systems serves U.S federal agencies. Axonius says its healthcare offering is purpose-built for hospitals. Axonius says customers of all sizes use it for SaaS environments, and customers of all kinds and sizes use it to secure software assets. Axonius Cyber-Physical Assets covers OT and IoT environments.Not written yet
Last verified
November 3, 2026November 12, 2026

Where they overlap

  • Axonius and Halo Security are both filed under Vulnerability management.

Where they differ, field by field

  • Axonius's primary category is Cyber asset inventory (CAASM); Halo Security's is Penetration testing and red team services.
  • Axonius is also filed under SaaS security posture and IoT and medical device security. Halo Security is also filed under External attack surface management and Digital risk protection.
  • Axonius lists SaaS Applications, Cyber-Physical Assets, AI Workforce and AI Companion. Halo Security lists Penetration Testing, Attack Surface Management and Application Scanning.

What it sells: Axonius

What SaaS Applications does[8]
Axonius SaaS Applications extends asset intelligence to the application layer, discovering every app in use and correlating it to the devices, identities, and exposures it touches. Teams uncover shadow SaaS, close hygiene gaps, prioritize SaaS-driven risk, and reclaim wasted spend from one place. Axonius discovers SaaS through the integrations and identity sources already in a customer's stack, with no agents, no proxies, and no inline inspection.
What AI Workforce does[1][3]
Axonius offers AI Workforce, which puts Virtual Workers on routine security checks. Axonius describes role-based agents that solve security problems end-to-end, on demand or on a recurring schedule, and flag findings, issue fixes, and offload manual work. Axonius says users decide how much each worker does on its own, from off, to human in the loop, to live.

What it sells: Halo Security

What Penetration Testing does[1][2][3][11]
Halo Security's penetration testing service combines manual investigation with tools whose results are validated by testers. Halo Security tests web and mobile applications, APIs, external and internal networks, and wireless environments. Halo Security offers social engineering and red teaming. An included round of retesting lets customers verify their remediation work.
What Attack Surface Management does[1][2]
Attack surface management covers internet-exposed assets, including websites, APIs, servers, and cloud services. Halo Security continuously checks those assets for vulnerabilities and changes. Halo Security finds and inventories internet-facing assets, including unknown and forgotten websites, IPs, services, and applications.

Questions about Axonius and Halo Security

What do Axonius and Halo Security sell?
Axonius sells SaaS Applications, Cyber-Physical Assets, AI Workforce and AI Companion. Halo Security sells Penetration Testing, Attack Surface Management and Application Scanning.
Are Axonius and Halo Security in the same category?
They share Vulnerability management. Axonius's primary category is Cyber asset inventory (CAASM) and Halo Security's is Penetration testing and red team services.
Who are Axonius and Halo Security sold to?
From its own pages, Axonius sells mainly to security, IT, and GRC teams that need a reconciled view of their assets.
What have Axonius and Halo Security announced recently?
November 3, 2026: Axonius appointed Thais Lima as chief revenue officer and Lior Mozel as chief technology officer.

About Axonius

Axonius sells asset intelligence that security and IT teams use to discover what is unknown, fix what is exposed, and prove cyber resilience. Axonius says every asset is correlated and deduplicated into one verified record, with AI assets inventoried alongside everything else.[2][3][4]

Axonius says security teams are not struggling with a lack of data but cannot trust the data they have. Axonius connects to 1,400+ data sources, from endpoint agents and cloud providers to SaaS apps and identity and access management solutions, and correlates everything into a single, reconciled asset record. Axonius says it continuously reconciles data across sources so the inventory stays accurate as the environment changes. Axonius says its asset data is configured entirely through API-based adapters, with no agents and no scanners required. Axonius says API adapters pull from security, IT, identity, cloud, and SaaS tools, and network collectors bring in IoT and OT and shadow IT devices.[5][6][7]

Axonius offers a system of record for all digital infrastructure, aimed at keeping every asset across every system continuously known, including AI tools. Axonius Software Assets automatically inventories software across all devices, managed or unmanaged. Axonius SaaS Applications extends asset intelligence to the application layer, discovering every app in use and correlating it to the devices, identities, and exposures it touches. Axonius discovers SaaS through the integrations and identity sources already in a customer's stack, with no agents, no proxies, and no inline inspection. Axonius says identity risk spans service accounts, API keys, and AI agents, and that Axonius unifies every identity. Axonius Cyber-Physical Assets extends the Axonius Platform to deliver passive OT and IoT asset discovery, continuous asset inventory, contextual risk intelligence, and exposure management across cyber-physical environments.[3][7][8]

Axonius AI turns a plain-language question into an answer grounded in the live environment and, with approval, acts on it. The Axonius AI Companion is described as a security partner that understands the environment, assets, and business context, and users ask in plain language about their attack surface. Axonius offers AI Workforce, which puts Virtual Workers on routine security checks. Axonius describes role-based agents that solve security problems end-to-end, on demand or on a recurring schedule, and flag findings, issue fixes, and offload manual work. Axonius says Virtual Workers review the environment on a schedule, flag what needs attention, and explain why. Axonius offers an MCP Server that brings asset data to Claude, an IDE, or custom agents. Axonius says it discovers AI assets in an environment, from ungoverned SaaS to non-human identities and rogue software usage, and covers devices, SaaS, cloud, and development pipelines.[1][3][9][10][11]

For exposure management, Axonius says it correlates findings with asset ownership, business criticality, coverage status, network exposure, and attack paths. Axonius says its 1,400+ integrations span 40+ asset types. Axonius says AI recommends the fix, opens a ready-to-work ticket, and can track it to closure. Axonius says its Action Center offers over 600 actions across adapters, such as sending a notification, opening a ticket in an ITSM, or isolating a device. Axonius says it gives cyber incident response teams the asset intelligence needed to identify what is affected, who owns it, and how to fix it. Axonius says its bi-directional adapters push notifications to downstream systems, such as creating ServiceNow or Jira tickets, isolating devices, or updating CMDBs. Axonius says it closes endpoint compliance gaps by surfacing devices missing EDR, vulnerability scanning, and SSO controls. Axonius says it turns a CMDB from a static inventory into a source of truth continuously reconciled with what is in the environment.[5][10][12][13]

Axonius says it helps Security validate and document operational control coverage, while GRC remains responsible for control ownership, framework interpretation, exceptions, and audit decisions.[6]

Axonius Federal Systems helps U.S federal agencies comply with cybersecurity regulations by uncovering every asset. Axonius says its healthcare offering is purpose-built for hospitals, and it unifies security and operations across medical, IoT, OT, and IT assets. Axonius says it discovers and classifies every medical device with over 150 attributes per asset. Axonius for Healthcare integrates with NAC, firewalls, ticketing systems, and CMMS tools. Axonius cites Brooks Running as a customer that gains real-time asset visibility to secure global growth. Bedfordshire Hospitals, an Axonius customer, says it expects greatly reduced risk from its medical devices once risk reduction activities have been applied.[1][3][7][8][10][12][14]

Axonius on the record

Sources

Axonius full record

  1. [1]NewsroomAxonius · axonius.com · undated page, accessed November 3, 2026 · Tier A
  2. [2]Axonius earns 2025 great place to work certificationAxonius · axonius.com · published October 16, 2025 · Tier A
  3. [3]The Asset Intelligence Platform | Axonius.comAxonius · undated page, accessed November 5, 2026 · Tier A
  4. [4]Platform | The Axonius Asset Cloud | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  5. [5]IT Asset Discovery tools | Axonius | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  6. [6]Continuous Security Control Monitoring | Axonius | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  7. [7]Axonius Asset Cloud | Axonius Software Assets | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  8. [8]Axonius Asset Cloud | Axonius SaaS Applications | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  9. [9]AI for Security | Axonius | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  10. [10]AI-Powered Exposure Management | Axonius | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  11. [11]Security for AI: Discover Every AI Asset | Axonius | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  12. [12]Solutions and Accountability for Security, IT and GRC | Axonius | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  13. [13]Cyber Incident Response | Axonius | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  14. [14]Axonius | Platform | Axonius for Healthcare | AxoniusAxonius · undated page, accessed November 5, 2026 · Tier A
  15. [15]Axonius Appoints Thais Lima as Chief Revenue Officer and Lior Mozel as Chief Technology OfficerAxonius · published November 3, 2026 · Tier A
  16. [16]Axonius Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 5, 2026 · Tier C

Halo Security full record

  1. [1]halosecurity.comHalo Security · halosecurity.com · undated page, accessed November 12, 2026 · Tier A
  2. [2]Trusted, US-Based Penetration Testing | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  3. [3]12 Questions to Ask a Pentesting Company | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  4. [4]Attack Surface Management Features | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  5. [5]Assess security program effectiveness | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  6. [6]Achieve PCI Compliance | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  7. [7]PCI Compliance Scanning from an ASV | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  8. [8]Integrations | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  9. [9]Halo Security + Brinqa: EASM Meets CTEMHalo Security · undated page, accessed November 12, 2026 · Tier A
  10. [10]Security Review | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  11. [11]Customers | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  12. [12]About Us | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A

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