From its own pages, Armis sells mainly to organizations with complex OT and IT environments that need to secure managed and unmanaged devices. Armis addresses CISOs and security teams working in OT environments. The customers its pages describe include a manufacturing organization, an airline with OT assets across airports and facilities, and a national utility with water treatment plants. Armis also addresses government agencies and financial institutions. Armis says metadata can be stored in the cloud or in a hybrid model for organizations with data residency rules.

How does CISO Tribune file Armis?

CISO Tribune files Armis under IoT and medical device security, with OT and ICS security as a secondary category.

Where is Armis headquartered?

Armis is headquartered in United States.

Company record · security vendor

Armis

Where Armis appears on the record (35)

Every page on CISO Tribune and its network that carries this company, 35 in all.

Compared with (33): vs Asimily, vs Atos, vs Axonius, vs Claroty, vs CounterCraft, vs Cybolt, vs Cynerio, vs Darktrace, vs Dispel, vs Eclypsium, vs Elbit Systems, vs Forescout, vs General Dynamics Information Technology, vs Hive Pro, vs Honeywell, vs Indurex, vs Infosys, vs NEOX NETWORKS, vs Network Critical, vs Northrop Grumman, vs Nozomi Networks, vs NTT DATA, vs Ordr, vs Parsons, vs Phosphorus Cybersecurity, vs Quorum Cyber, vs Rockwell Automation, vs Siemens, vs Tenable, vs TXOne Networks, vs Waterfall Security Solutions, vs Wipro, vs Xage Security
In the vendor directory (2): IoT and medical device security vendors · primary category
OT and ICS security vendors · category

What the company sells

Armis is a cybersecurity company that sells Armis Centrix, a platform of modular solutions that run from asset management to IoT security and ICS security. Armis says Armis Centrix monitors billions of assets to identify real-time risks. Armis describes Armis Centrix as a cloud-native platform that delivers real-time visibility and AI-powered risk mitigation across the attack surface. The modular solutions in Armis Centrix, including Vulnerability Prioritization and Remediation (VIPR), adapt to the customer's environment, according to Armis. Armis is now part of ServiceNow.

Armis Centrix for Asset Management and Security is one of the solutions in the platform, with the stated aim to see every asset, understand the risk and secure what matters. Armis Centrix for OT/IoT Security is described by Armis as a way to secure the backbone of industry without disruption. Armis Centrix for Medical Device Security is aimed at protecting the entire patient journey in a digital world. Armis Centrix for VIPR-Pro covers prioritization and remediation, with the aim to close the gap between finding and fixing risk. Armis Centrix for Vulnerability Management Detection and Response aims to shift from reactive scanning to real-time, evidence-based vulnerability validation. Armis Centrix for Application Security aims to eliminate AppSec fragmentation and secure the entire software supply chain. Armis Centrix for Early Warning aims to move from reactive defense to proactive immunity.

Armis describes discovering and contextualizing managed and unmanaged assets and creating real-time inventories without manual intervention by IT teams. Armis says it provides access to granular industrial control systems (ICS) and OT device details so teams can prioritize and act on risk-related insights. Armis says deep asset visibility with Armis Centrix collects information about each asset, including its characteristics, configurations, behavior, relationships and vulnerabilities. With non-intrusive active and holistic discovery, Armis Centrix exposes legacy software that current tooling is unable to detect and identifies the risks associated with it. Armis says its platform can passively and safely analyze traffic from industrial controllers and systems. Armis describes its approach as agentless, meaning no software is installed on production equipment. Armis says it identifies OT devices by manufacturer and model.

Armis describes the Asset Intelligence Engine as a crowdsourced, cloud-based knowledge base that tracks over five billion assets and sits at the core of Armis Centrix. Each asset profile records how often the asset communicates with other devices and over what protocols. The Armis Asset Intelligence Engine tracks managed, unmanaged and IoT assets that Armis has seen across its customers. When an asset operates outside of its baseline, Armis Centrix issues an alert or can automatically disconnect or quarantine the asset. Alerts can be triggered by a policy violation, a misconfiguration or abnormal behavior.

Armis Vulnerability Intelligence Database is an AI-powered vulnerability intelligence resource, available as a freely accessible database or through commercial API access on the AWS Marketplace. Armis describes a database that ingests and correlates data from sources including internal threat intelligence, external feeds, community contributions and Armis Labs. Armis says the database draws on external feeds like CISA KEV, NVD and vendor disclosures. The database is backed by the Armis Asset Intelligence Engine and Armis Labs. Armis says the database gives insight into vulnerabilities affecting IT, OT, IoT and medical devices.

Armis says converged IT/OT environments must comply with standards including NERC, MITRE ATT&CK, ISA/IEC 62443, ISO 27001 and NIST SP 800-82 Rev. 2. With Armis Centrix, customizable dashlets map to evidence requirements outlined in security frameworks, and customizable reports enable cross team collaboration and board-level reporting. With Armis Centrix, users can display connections based on segments, asset types and defined boundaries. Armis says the Armis Asset Intelligence and Security Platform helps government agencies meet the requirements of BOD 23-02. Armis says financial institutions must be able to identify, classify and contextualize all connected devices in their environment. Armis addresses the Digital Operational Resilience Act (DORA), which was published on 27 December 2022.

Armis says it offers flexible deployment options to meet the legal and regulatory requirements of the organization and region. Armis says metadata can be stored in the cloud or in a hybrid model to comply with laws like GDPR and other local data residency rules. United Airlines deployed Armis Centrix to build a real-time, categorized inventory of its OT estate, from process control assets to HVAC systems and bag scanners. Armis was deployed at 97 plants to improve operational resilience. A vertically integrated poultry processing facility faced asset sprawl and siloed OT infrastructure, and a team deploying Armis Centrix uncovered over 4,500 assets, more than 4x their original estimate. Armis describes a national utility with thousands of water treatment plants inherited from 31 different operators, working to comply with EU mandates.^{[1][6][7][8][9][10][11]}

Categories: IoT and medical device security (primary category)
OT and ICS security
Compare Armis with companies in the same category
Headquarters: United States^[2]
Founded: 2015^[3]
Ownership: Privately held^[2][4][5]
CISO on record: Not yet on our record. Send a verified source
Website: armis.com

Products and services

Product names as the company writes them; what each does, in our words, from the company's own product pages. Never how well it does it.

Armis Centrix^{[1][4][6][7][8][10][13]}
A cybersecurity platform that monitors billions of assets to identify real-time risks.
Armis Centrix is made up of modular solutions that run from asset management to IoT security and ICS security. The solutions include Vulnerability Prioritization and Remediation (VIPR) and adapt to the customer's environment.
Armis Asset Intelligence Engine^[4][8][9]
A crowdsourced, cloud-based knowledge base at the core of Armis Centrix.
Armis says the engine tracks over five billion assets. The Armis Asset Intelligence Engine tracks managed, unmanaged and IoT assets that Armis has seen across its customers. Alerts can be triggered by a policy violation, a misconfiguration or abnormal behavior.

Competitors and alternatives

The other companies on our record filed under the same categories, category by category: first those that lead with that category and share more of Armis's categories, then alphabetical. A list from the record, never a ranking.

On iot and medical device security, Armis competes with Phosphorus Cybersecurity, Subex, Asimily, Cynerio, Ordr, Claroty, Forescout, Nozomi Networks, Axonius and Eclypsium.
On ot and ics security, Armis competes with Claroty, Nozomi Networks, Elbit Systems, Honeywell, Indurex, Northrop Grumman, Rockwell Automation, Siemens, TXOne Networks, Xage Security and 19 more.

What review platforms show

The headline rating and review count each platform showed in public search results on the day we looked, with the link. We do not read or reproduce the reviews, and a rating is the platform's, not ours.

G2 · 4.3 out of 5^[5]seen November 5, 2026

References

Every fact above cites one of these by number. Tier A is the company itself, a regulator or a filing; tier B is trade or business press.

[1]Armis centrixArmis · armis.com · published July 17, 2026 · Tier A: the company, a regulator or a filing
[2]Armis acquires silk security to incorporate best in class security prioritization and remediation into armis centrixArmis · armis.com · undated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing
[3]DefaultServiceNow · newsroom.servicenow.com · published December 22, 2025 · Tier A: the company, a regulator or a filing
[4]Armis, The Cyber Exposure Management & Security Company | armis.comArmis · undated page, accessed October 23, 2026 · Tier A: the company, a regulator or a filing
[5]Armis Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 23, 2026 · Tier C
[6]Armis Centrix™, the Armis cyber exposure management platform | ArmisArmis · undated page, accessed November 5, 2026 · Tier A: the company, a regulator or a filing
[7]Armis Centrix™ for OT/IoT Security (SaaS) | ArmisArmis · undated page, accessed November 5, 2026 · Tier A: the company, a regulator or a filing
[8]Armis Asset Intelligence Engine | ArmisArmis · undated page, accessed November 5, 2026 · Tier A: the company, a regulator or a filing
[9]Armis Vulnerability Intelligence Database | ArmisArmis · undated page, accessed November 5, 2026 · Tier A: the company, a regulator or a filing
[10]Bridge the IT/OT gap with Armis Centrix™ | ArmisArmis · undated page, accessed November 5, 2026 · Tier A: the company, a regulator or a filing
[11]The Path to DORA (Digital Operational Resilience Act) | ArmisArmis · undated page, accessed November 5, 2026 · Tier A: the company, a regulator or a filing
[12]Armis Appoints Simon Mouyal as Chief Marketing OfficerArmis · published March 18, 2026 · Tier A: the company, a regulator or a filing
[13]Armis Announces Armis Centrix™ for Vulnerability Management Detection and Response to Reduce Cyber Risk and Eliminate Operational FrictionArmis · published March 10, 2026 · Tier A: the company, a regulator or a filing
[14]Armis Launches New Partner Program, Expanding its Reach to Help Global Organizations Enhance Cyber ResilienceArmis · published January 14, 2026 · Tier A: the company, a regulator or a filing

Last verified September 27, 2026. Our code found the quoted passage behind each fact on its source page when the fact was recorded, and re-checks every record against its sources each month.

Recorded September 27, 2026, expanded November 5, 2026 from the references above.

Work for Armis? Suggest a correction to a fact on this page (with a source on your own domain), or claim this entry by publishing a small file on your domain.

Security leadership

CISO Tribune has not yet recorded who holds the top security seat at Armis. We add a seat only from a verified source; if you have one, send it to the desk.

Questions CISOs ask about Armis

What does Armis sell?: Armis sells Armis Centrix and Armis Asset Intelligence Engine. Armis Centrix: A cybersecurity platform that monitors billions of assets to identify real-time risks. Armis Asset Intelligence Engine: A crowdsourced, cloud-based knowledge base at the core of Armis Centrix.
Who does Armis fit?: From its own pages, Armis sells mainly to organizations with complex OT and IT environments that need to secure managed and unmanaged devices. Armis addresses CISOs and security teams working in OT environments. The customers its pages describe include a manufacturing organization, an airline with OT assets across airports and facilities, and a national utility with water treatment plants. Armis also addresses government agencies and financial institutions. Armis says metadata can be stored in the cloud or in a hybrid model for organizations with data residency rules.
How does CISO Tribune file Armis?: CISO Tribune files Armis under IoT and medical device security, with OT and ICS security as a secondary category.
Where is Armis headquartered?: Armis is headquartered in United States.
When was Armis founded?: Armis was founded in 2015.
Who owns Armis?: Armis is privately held.

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