CISO Tribune

Vendor comparison · 2 companies

Asimily vs Nozomi Networks

Asimily sells inventory and prioritized risk mitigation insights for every IoT, OT and IoMT device. Nozomi Networks sells a platform for OT and IoT visibility and security that combines visibility from the endpoint to the air with continuous monitoring and AI-powered analysis. CISO Tribune files both under IoT and medical device security. 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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  • Asimily
  • Nozomi Networks
Asimily vs Nozomi Networks: Products, Customers and Funding Compared
AsimilyAsimily sells inventory and prioritized risk mitigation insights for every IoT, OT and IoMT device.asimily.comNozomi NetworksNozomi Networks sells a platform for OT and IoT visibility and security that combines visibility from the endpoint to the air with continuous monitoring and AI-powered analysis.nozominetworks.com
What it sells
  • The Proactive Cyber Asset Defense PlatformThe platform named on the overview page. Its home page headline covers asset discovery, exposure, microsegmentation and zero trust.
  • Configuration Control[8][19]Captures known good states for IoT, OT and IoMT and reports drift from a secure state.
  • Automated IoT Visibility and Deep CategorizationA solution page headed Know Every IoT/OT Device.
  • APIs and IntegrationsIntegrations and an API for use with a customer's workflows and stack.
  • Nozomi GuardianA security sensor that passively observes and analyzes local network traffic for OT and IoT asset visibility.
  • Nozomi ArcA sensor that extends coverage to assets that Nozomi Guardian and Guardian Air sensors cannot reach.
  • Nozomi Central Management ConsoleA physical or virtual appliance that manages Guardian network security sensors from a single location.
  • Nozomi Asset IntelligenceA subscription feed that enriches data collected by passive and active discovery and third-party ingestion methods.
  • Vantage IQ[5]An AI assistant that can take the role of a SOC analyst, OT engineer or CISO through custom Personas.
Categories
Headquarters
Sunnyvale, United States[3]Not stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesOwned by Mitsubishi Electric Corporation since 2026[4][5][7]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • June 1, 2026Asimily launched Segmentation Orchestration, which feeds connected-device risk intelligence into enforceable network policy without manual translation.[12]
  • November 9, 2026Nozomi Networks announced that its Vantage for Government platform has achieved FedRAMP Moderate certification.[16]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: listed, seen November 5, 2026[13]
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Asimily sells mainly to organizations that run IoT, OT and IoMT devices. Its pages name healthcare, manufacturers, educational institutions and government entities as audiences for its tools. Its customer examples include manufacturers, one of them a federal contractor. Asimily speaks to organizations that must show compliance for these devices, since laws and security frameworks such as HIPAA, NIST and CIS demand security for them.Its pages address power generation, transmission and distribution networks, and upstream, midstream and downstream operations. They describe visibility and security across R&D, manufacturing and distribution facilities. On deployment, the pages describe on-prem, hybrid and cloud options, including air-gapped OT networks and globally distributed enterprises.
Last verified
September 27, 2026September 27, 2026

Where they overlap

  • Asimily and Nozomi Networks are both filed under IoT and medical device security.

Where they differ, field by field

  • Asimily's primary category is IoT and medical device security; Nozomi Networks's is OT and ICS security.
  • Asimily lists The Proactive Cyber Asset Defense Platform, Configuration Control, Automated IoT Visibility and Deep Categorization and APIs and Integrations. Nozomi Networks lists Nozomi Guardian, Nozomi Arc, Nozomi Central Management Console, Nozomi Asset Intelligence and Vantage IQ.
  • Asimily is headquartered in Sunnyvale, United States.
  • Nozomi Networks is owned by Mitsubishi Electric Corporation, since 2026.

What it sells: Asimily

What The Proactive Cyber Asset Defense Platform does
The home page headline says to discover all assets, manage exposure, microsegment safely and achieve zero trust. A second line says to analyze every risk and enforce mitigation continuously with segmentation and patching.
What Configuration Control does[8][19]
The page says Asimily captures known good states for IoT, OT and IoMT in case of drift from a secure state. It says notifications, alerts, comparisons and reports are available.
What Automated IoT Visibility and Deep Categorization does
The page headline is Know Every IoT/OT Device. The solution is named Automated IoT Visibility and Deep Categorization.
What APIs and Integrations does
The page says to integrate with workflows and stack using Asimily integrations and API. It has a section on NAC Systems Integrations.

What it sells: Nozomi Networks

What Nozomi Guardian does
Nozomi Guardian sensors can be deployed as hardware appliances, virtual machines, embedded devices or containers. Nozomi Guardian sensors receive and process data from other Nozomi security sensors and collectors and send it to either an on-prem Nozomi Central Management Console or the Nozomi Vantage cloud management platform.
What Nozomi Arc does
Nozomi Arc combines host-based detection and threat prevention with lightweight network sensing. Arc Embedded is a security sensor developed with OEMs to run inside industrial controllers at Purdue levels 0-1. Arc Embedded monitors east-west communications, process variable readings and controller logic changes to detect threats and anomalies.
What Nozomi Central Management Console does
Nozomi CMC collects, aggregates and analyzes data across sites to provide consolidated visibility, management and reporting. Nozomi CMC can be deployed on-prem, at the edge, in a customer cloud or paired with Vantage SaaS.
What Nozomi Asset Intelligence does
Nozomi Asset Intelligence uses artificial intelligence curated by Nozomi Networks Labs data engineers to enhance cyber device profiles with missing information. Asset Intelligence can enrich basic profiles with data from matching assets such as image, detailed description, asset type, vendor, product name, OS and lifecycle.
What Vantage IQ does[5]
Vantage IQ can take the role of a SOC analyst, OT engineer, CISO or any role needed through custom Personas. The AI assistant covers threat investigation, vulnerability prioritization, compliance and board reporting.

Questions about Asimily and Nozomi Networks

What do Asimily and Nozomi Networks sell?
Asimily sells The Proactive Cyber Asset Defense Platform, Configuration Control, Automated IoT Visibility and Deep Categorization and APIs and Integrations. Nozomi Networks sells Nozomi Guardian, Nozomi Arc, Nozomi Central Management Console, Nozomi Asset Intelligence and Vantage IQ.
Are Asimily and Nozomi Networks in the same category?
They share IoT and medical device security. Asimily's primary category is IoT and medical device security and Nozomi Networks's is OT and ICS security.
Where are Asimily and Nozomi Networks headquartered?
Asimily is headquartered in Sunnyvale, United States.
Who owns Asimily and Nozomi Networks?
Nozomi Networks is owned by Mitsubishi Electric Corporation, since 2026.
Who are Asimily and Nozomi Networks sold to?
From its own pages, Asimily sells mainly to organizations that run IoT, OT and IoMT devices. Its pages address power generation, transmission and distribution networks, and upstream, midstream and downstream operations.
What have Asimily and Nozomi Networks announced recently?
June 1, 2026: Asimily launched Segmentation Orchestration, which feeds connected-device risk intelligence into enforceable network policy without manual translation. November 9, 2026: Nozomi Networks announced that its Vantage for Government platform has achieved FedRAMP Moderate certification.

About Asimily

Asimily sells inventory and prioritized risk mitigation insights for every IoT, OT and IoMT device. Asimily shows every discovered device, maps out the attack surface, and prioritizes and scores the riskiest devices. Asimily says the result is an answer on what is on the network, attack paths and which devices matter most, refreshed continuously instead of on an ad-hoc basis.[4][10]

Asimily identifies devices based on their network traffic. Asimily finds and classifies each device into a family, along with all apps, services and connections. Asimily gathers device information using passive-only or passive and active methods, depending on the monitored environment. Asimily protects devices during data gathering using passive, protocol-based or API-based methods.[10][14]

Asimily says it auto-generates, simulates, evaluates and applies validated segmentation policies that are specific to a customer's network. Asimily says these segmentation policies minimize the blast radius, eliminate attack paths and are proven safe through simulation before they go live. Continuous Segmentation keeps enforcement matched to the network as devices are patched, moved, or retired. Asimily continuously monitors policies to ensure effectiveness and can simulate segmentation scenarios to understand the impact of the policies being applied. Asimily says policies stay aligned as the network changes when devices are moved or added, when a vulnerability is discovered or when business requirements change.[1][4][7][10]

Asimily evaluates each new vulnerability and customizes the risk level for each individual device, considering the vulnerability, importance, network, and configuration factors. Risk Simulator shows the Risk ROI for any given action. Asimily gives a risk score from 0-100. Risk Mitigation draws on Asimily Labs' ATT&CK Analysis to guide the choice of patch, mitigation or segmentation against attack paths. Asimily says it uses patented AI/ML techniques to analyze each vulnerability to learn how to stop the exploit that uses it. Asimily describes segmentation rules orchestrated through existing NACs and firewalls.[10][15][16]

Asimily normalizes the firmware update process across IoT manufacturers so it looks the same to device fleet operators.[17]

Threat and Response monitors for anomalous IoT, OT and IoMT behavior and can launch protective actions from alerts to quarantining. Asimily says it detects threats using 100+ sources including EPSS and KEV. Asimily can send alerts or automatically quarantine anomalous devices. Asimily offers packet capture for any monitored device. Asimily provides a single place to block services or ports, quarantine devices or segment compromised devices away from other assets. Asimily provides a software platform to aid the incident response process.[4][18]

Asimily says laws and security frameworks, some of them HIPAA, NIST and CIS, explicitly demand security for IoT, OT and IoMT devices. Configuration Control documents a device's safest states to speed recovery from errors and ransomware. Configuration Control takes a snapshot of a device's hardened state, including network neighbors. Asimily detects drift in device configurations and offers device timelines to detect causes.[8][19]

Asimily says it provides tools to identify and address IoT vulnerabilities in healthcare, ensuring the protection of patient data without interrupting the delivery of critical care. Asimily says that by securing IoT devices, manufacturers can safeguard their intellectual property, prevent production disruptions, and maintain the trust of their customers and partners. Asimily equips government entities worldwide with tools to secure their IoT devices, protect critical infrastructure, and ensure data privacy. Asimily describes protection for educational institutions that depend on interconnected devices for learning, research and campus operations.[6][10]

Asimily describes a manufacturer that needed compliance with CMMC and NIST 800-171 as a federal contractor. Asimily describes a large manufacturer with multiple distinct locations that estimates downtime at about $1 million per hour. In that customer example, Asimily mini Edge processors, which are small form-factor devices, reduced hardware deployment costs from over $100,000 to roughly $15,000. For one manufacturer, Asimily developed a custom, low-overhead software collector script designed to interface with the manufacturer's OPC architecture.[1][2][4][5][6][7][8][9][10][11][15][17]

Asimily on the record

Sources

Asimily full record

  1. [1]asimily.comAsimily · asimily.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Medical devicesAsimily · asimily.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Asimily advances complete cyber asset and exposure management platform with new microsegmentation capabilitiesAsimily via GlobeNewswire · globenewswire.com · published January 15, 2026 · Tier A
  4. [4]The Proactive Cyber Asset Defense Platform - AsimilyAsimily · undated page, accessed October 23, 2026 · Tier A
  5. [5]IT Capabilities - Asimily - Page resourcesAsimily · undated page, accessed October 23, 2026 · Tier A
  6. [6]Medical Device Security Solutions - AsimilyAsimily · undated page, accessed October 23, 2026 · Tier A
  7. [7]Network Segmentation Orchestration - AsimilyAsimily · undated page, accessed October 23, 2026 · Tier A
  8. [8]Configuration Control for IoT Devices - AsimilyAsimily · undated page, accessed October 23, 2026 · Tier A
  9. [9]APIs and Integrations - Asimily - Page resourcesAsimily · undated page, accessed October 23, 2026 · Tier A
  10. [10]Asimily Product Overview | Cyber Asset Defense PlatformAsimily · undated page, accessed October 23, 2026 · Tier A
  11. [11]Automated IoT Visibility And Deep Categorization - AsimilyAsimily · undated page, accessed October 23, 2026 · Tier A
  12. [12]Asimily turns device risk into automated network policyHelp Net Security · published June 1, 2026 · Tier B
  13. [13]Asimily Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 23, 2026 · Tier C
  14. [14]Inventory Visibility For All Your Devices - AsimilyAsimily · undated page, accessed November 5, 2026 · Tier A
  15. [15]Exposure Management for IoT, OT, IoMT, and IT - AsimilyAsimily · undated page, accessed November 5, 2026 · Tier A
  16. [16]Risk Mitigation for IoT Devices - AsimilyAsimily · undated page, accessed November 5, 2026 · Tier A
  17. [17]IoT Patching for IoT Devices - Asimily - Page resourcesAsimily · undated page, accessed November 5, 2026 · Tier A
  18. [18]Threat and Response - Asimily - Page resourcesAsimily · undated page, accessed November 5, 2026 · Tier A
  19. [19]Governance, Risk, and Compliance for Devices - AsimilyAsimily · undated page, accessed November 5, 2026 · Tier A

Nozomi Networks full record

  1. [1]Guardian Sensor | OT Network MonitoringNozomi Networks · undated page, accessed September 27, 2026 · Tier A
  2. [2]VantageNozomi Networks · nozominetworks.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]OT & IoT Endpoint Security | Nozomi ArcNozomi Networks · undated page, accessed September 27, 2026 · Tier A
  4. [4]Nozomi networks enters next phase of growth as mitsubishi electric completes acquisitionNozomi Networks · nozominetworks.com · published January 28, 2026 · Tier A
  5. [5]OT Security Platform | Nozomi NetworksNozomi Networks · undated page, accessed October 27, 2026 · Tier A
  6. [6]The Leader in OT Cybersecurity Technology | Nozomi NetworksNozomi Networks · undated page, accessed October 27, 2026 · Tier A
  7. [7]Industrial Cyber Threat Detection & ResponseNozomi Networks · undated page, accessed October 27, 2026 · Tier A
  8. [8]OT & IoT Vulnerability Management | Nozomi NetworksNozomi Networks · undated page, accessed November 10, 2026 · Tier A
  9. [9]Technical Specifications | Nozomi NetworksNozomi Networks · undated page, accessed November 10, 2026 · Tier A
  10. [10]OT Asset Discovery and Inventory ManagementNozomi Networks · undated page, accessed November 10, 2026 · Tier A
  11. [11]Nozomi CMC | On Prem Security ManagementNozomi Networks · undated page, accessed November 10, 2026 · Tier A
  12. [12]Cybersecurity Asset Intelligence | Nozomi NetworksNozomi Networks · undated page, accessed November 10, 2026 · Tier A
  13. [13]Continuous OT and IoT Network MonitoringNozomi Networks · undated page, accessed November 10, 2026 · Tier A
  14. [14]Data Center Cybersecurity Solutions | Nozomi NetworksNozomi Networks · undated page, accessed November 10, 2026 · Tier A
  15. [15]Building Automation System CybersecurityNozomi Networks · undated page, accessed November 10, 2026 · Tier A
  16. [16]Nozomi Networks Vantage for Government Achieves FedRAMP Moderate CertificationNozomi Networks · published November 9, 2026 · Tier A

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