Top Asset Discovery Vendorsin 2026

Unknown devices are the biggest blind spot. Axonius, RunZero, Lansweeper, Armis and Tanium rank highest for discovery coverage, accuracy and integrations.

Asset Discovery Ranked

Vendors

Last Updated

October 12, 2026

Unknown devices are the biggest blind spot. Axonius, RunZero, Lansweeper, Armis and Tanium rank highest for discovery coverage, accuracy and integrations.

Not sure which to pick? See the top 3 side by side: Auvik Network Management, Censys ASM, ConnectSecure.

Compare the top 3

#1 Top Rank

Editorial #1 ChoiceNetwork Monitoring

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Auvik Network Management

byAuvikVerified

Waterloo, Ontario, Canada501-1,000

Looking for Network Monitoring software? Auvik Network Management by Auvik provides inventory tracking for network documentation. Compare features and alternatives.

Network monitoringNetwork documentationConfiguration managementRemote network administration

Deployment

SaaS, Cloud, On-Premise

Integrations

ConnectWise PSA, Autotask, HaloPSA +4

Target Users

MSPs, IT Teams, Education, Healthcare, Manufacturing

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II

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#2 Runner Up

Attack Surface Management

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Censys ASM

byCensysVerified

Ann Arbor, Michigan, USA201-500

What does Censys ASM do? It covers continuous external asset discovery and seed-based attribution. See typical use cases, cloud deployment and how it compares to rivals.

External asset inventoryShadow IT discoveryExposure remediationM&A and subsidiary monitoring

Deployment

SaaS, Cloud

Integrations

AWS, Microsoft Azure, Google Cloud +5

Target Users

Financial Services, Government, Technology, Healthcare, Retail

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II

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#3 Ranked

Vulnerability Management

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ConnectSecure

byConnectSecureVerified

Tampa, Florida, USA51-200

ConnectSecure: continuous vulnerability scanning and automated asset discovery. Built for MSP security delivery. Compare Vulnerability Management alternatives.

Vulnerability managementMSP security deliveryAsset inventoryCompliance scanningAutomated patching

Deployment

SaaS, Cloud, Hybrid

Integrations

ConnectWise, Datto Autotask, Kaseya +3

Target Users

Managed Service Providers (MSPs), IT Services, Financial, Healthcare, Managed Service Providers, IT Consulting, Financial Services, SMBs

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; NIST CSF; CIS Controls; HIPAA; Cyber Essentials

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Asset Discovery

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RunZero Asset Inventory

byRunZeroVerified

Boston, Massachusetts, USA51-200

Evaluating RunZero Asset Inventory? See how this Attack Surface Management tool handles dynamic search queries, where it fits best and which alternatives to compare.

Cyber asset attack surface managementUncredentialed asset discoveryMissing agent identificationShadow IT

Deployment

SaaS, Cloud, On-Premise

Integrations

AWS, Azure, GCP +6

Target Users

Cross-industry, Technology, Financial Services, Healthcare, Manufacturing, Education, Retail

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; GDPR; HIPAA; PCI DSS

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Asset Discovery

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Shodan InternetDB

byShodanVerified

Austin, Texas, USA1-10

Shodan InternetDB helps teams with SIEM alert context. Explore features like network tags, cloud deployment and the closest Attack Surface Management competitors.

Automated threat enrichmentFast IP reconnaissanceSIEM alert contextExternal attack surface mapping

Deployment

Cloud

Integrations

REST API, Python, Go +3

Target Users

Cross-industry, Cybersecurity Research, Financial Services, Technology, Defense

Enterprise Ready:REST APICompliance: Open intelligence / Public internet data

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Asset Discovery

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Armis Centrix

byArmisVerified

San Francisco, California, USA501-1,000

Armis Centrix helps teams with connected asset discovery. Explore features like dynamic risk scoring, cloud deployment and the closest Exposure Management competitors.

Connected asset discoveryCyber asset attack surface managementUnmanaged IoT defenseAutomated network quarantine

Deployment

SaaS, Cloud

Integrations

ServiceNow, Splunk, CrowdStrike +4

Target Users

Cross-industry, Healthcare, Manufacturing, Energy, Finance, Retail, Financial Services, Technology

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; HIPAA; NIST SP 800-53; IEC 62443

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OT Security

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Claroty xDome

byClarotyVerified

New York, New York, USA1,001-5,000

Claroty xDome from Claroty focuses on cyber-physical exposure management. Key capabilities: risk scoring. Compare it with the leading Asset Discovery alternatives.

Cyber-physical exposure managementIndustrial asset trackingAutomated zero-trust segmentationOperational risk monitoring

Deployment

SaaS, Cloud, Hybrid

Integrations

CrowdStrike, Palo Alto Networks, ServiceNow +3

Target Users

Manufacturing, Healthcare, Commercial Facilities, Energy, Transportation, Facilities Management

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; IEC 62443; HIPAA; NIST CSF

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NAC

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Forescout Platform

byForescoutVerified

San Jose, California, USA1,000+

Forescout Platform offers agentless device discovery and multi-vendor network access control. Use it for agentless asset discovery. See Network Security alternatives.

Agentless asset discoveryZero-trust network access controlAutomated device complianceIoT/OT visibility

Deployment

SaaS, Cloud, Hybrid

Integrations

Palo Alto Networks, Cisco, ServiceNow +3

Target Users

Financial Services, Healthcare, Government, Manufacturing, Energy, Retail, Critical Infrastructure

Enterprise Ready:SSO ReadyRBACREST APICompliance: ISO 27001; SOC 2 Type II; HIPAA; PCI DSS; NERC CIP; Common Criteria

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IT Asset Management

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Lansweeper

byLansweeperVerified

Merelbeke, Belgium1,000+

Lansweeper: agentless network discovery and detailed hardware/software inventory. Built for agentless IT asset discovery. Compare IT Asset Management alternatives.

Agentless IT asset discoverySoftware license complianceHardware lifecycle managementVulnerability exposure assessment

Deployment

SaaS, Cloud, Hybrid

Integrations

ServiceNow, Jira Service Management, Microsoft Entra ID +3

Target Users

Education, Healthcare, Financial Services, Government, Technology, Manufacturing, Retail

Enterprise Ready:SSO ReadyRBACREST APICompliance: ISO 27001; SOC 2 Type II; GDPR; HIPAA ready

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#10

OT Security

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Nozomi Networks Guardian

byNozomi NetworksVerified

San Francisco, California, USA500+

Nozomi Networks Guardian: threat feed integration and vulnerability correlation. Built for SCADA process anomaly monitoring. Compare Asset Discovery alternatives.

SCADA process anomaly monitoringCritical infrastructure defenseIndustrial vulnerability discoveryAsset inventory automation

Deployment

Cloud, On-Premise

Integrations

Nozomi Vantage, Fortinet, Palo Alto Networks +2

Target Users

Utilities, Transportation, Smart Cities, Manufacturing, Energy

Enterprise Ready:SSO ReadyRBACREST APICompliance: IEC 62443; NERC CIP; NIS2; SOC 2; ISO 27001

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#11

Attack Surface Management

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Tenable Attack Surface Management

byTenableVerified

Columbia, Maryland, USA1,500+

Tenable Attack Surface Management: open port alerts and Tenable One sync. Built for shadow IT elimination. Compare Attack Surface Management alternatives.

Shadow IT eliminationExternal attack surface mappingContinuous asset inventoryM&A asset discovery

Deployment

SaaS, Cloud

Integrations

Tenable One, Tenable Vulnerability Management, ServiceNow +2

Target Users

Enterprise IT, Financial Services, Healthcare, Public Sector, Retail, Higher Education, Government

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; HIPAA; PCI-DSS; NIST SP 800-53

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#12

IT Asset Management

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Device42

byDevice42Verified

West Hartford, Connecticut, USA201-500

Device42: agentless hybrid IT discovery and automated application dependency mapping. Built for hybrid IT asset management. Compare Asset Discovery alternatives.

Hybrid IT asset managementAutomated application dependency mappingCloud migration planningSoftware license compliance tracking

Deployment

Cloud, On-Premise

Integrations

ServiceNow, Jira, Ansible +5

Target Users

Enterprise IT, Financial Services, Healthcare, Government, Telecom, Telecommunications

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; ITIL Aligned; GDPR

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#13

OT Security

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TXOne Portable Inspector

byTXOne NetworksVerified

Taipei, Taiwan500+

Looking for Asset Discovery software? TXOne Portable Inspector by TXOne Networks provides malware cleanup for OT asset inventory. Compare features and alternatives.

Air-gapped malware scanningSupply chain device inspectionOT asset inventoryPlant floor incident response

Deployment

Cloud

Integrations

TXOne ElementOne, TXOne Stellar

Target Users

Manufacturing, Energy & Utilities, Healthcare, Semiconductors, Transportation

Enterprise Ready:Compliance: Supports IEC 62443 and NIST SP 800-82 asset and malware controls

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#14

Attack Surface Management

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Httpx

byProjectDiscoveryVerified

Global / Remote11-50

Evaluating Httpx? See how this Attack Surface Management tool handles HTTP header analysis and TLS probing, where it fits best and which alternatives to compare.

Attack Surface ManagementWeb DiscoveryAsset DiscoveryReconnaissance

Deployment

Cloud

Integrations

Linux CLI, macOS, Windows +1

Target Users

Security Engineers, Auditors, Bug Bounty Hunters

Enterprise Ready:Compliance: Open Source (MIT License)

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#15

SaaS Security

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Nudge Security Platform

byNudge SecurityVerified

United States51-200

See what Nudge Security Platform offers: SaaS asset inventory. It is built for shadow IT discovery, supports cloud deployment and competes with other SaaS Security tools.

Shadow IT discoveryAutomated SaaS employee offboardingOAuth app governanceEmployee behavioral security engagement

Deployment

SaaS, Cloud

Integrations

Google Workspace, Microsoft 365, Slack +3

Target Users

Technology, Financial Services, Healthcare, Enterprise IT, Retail, SaaS Providers

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; GDPR; HIPAA

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#16

Attack Surface Management

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OWASP Amass

byOWASPVerified

Global nonprofit organization11-50

OWASP Amass offers OSINT source scraping and active & passive DNS enumeration. Use it for external asset discovery. See Attack Surface Management alternatives.

External asset discoverySubdomain enumerationOSINT reconnaissancePenetration testing scoping

Deployment

On-Premise

Integrations

Neo4j, PostgreSQL, Maltego +2

Target Users

Security Researchers, Penetration Testers, AppSec Teams, Enterprise IT

Enterprise Ready:REST APICompliance: Open-source Apache 2.0; OWASP Project Standards

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#17

CAASM

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Axonius Cyber Assets

byAxoniusVerified

New York, New York, USA501-1,000

Axonius Cyber Assets delivers agentless CAASM for Cyber Asset Attack Surface Management. Explore its CAASM capabilities, deployment choices and top competitors.

Cyber Asset Attack Surface ManagementCAASMAsset DiscoveryIT Asset Management

Deployment

SaaS, Cloud

Integrations

Active Directory, CrowdStrike, AWS +1

Target Users

Cross-industry, Enterprise IT, Security

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; HIPAA; PCI-DSS; GDPR

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#18

Asset Discovery

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SentinelOne Ranger

bySentinelOneVerified

Mountain View, California, USA3,000+

SentinelOne Ranger helps teams with network blind spot elimination. Explore features like CMDB sync, cloud deployment and the closest Network Security competitors.

Network blind spot eliminationIoT device inventoryRogue hardware containmentRemote agent deployment

Deployment

SaaS, Cloud, On-Premise

Integrations

SentinelOne Singularity, ServiceNow CMDB, Splunk +1

Target Users

Healthcare, Manufacturing, Financial Services, Enterprise, Retail

Enterprise Ready:SSO ReadyRBACREST APICompliance: NIST SP 800-53; ISO/IEC 27001; SOC 2 Type II; HIPAA; PCI-DSS

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#19

IT Asset Management

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Hudu Assets

byHuduVerified

Jacksonville, Florida, USA51-200

Hudu Assets by Hudu: RMM sync. Ideal for IT asset inventory tracking. Deployment: cloud or self-hosted. See how it compares with top Asset Discovery alternatives.

IT asset inventory trackingWarranty expiration alertsClient endpoint auditingDevice relationship mapping

Deployment

SaaS, Cloud, On-Premise

Integrations

NinjaOne, Datto RMM, ConnectWise +2

Target Users

MSPs, IT Support, Enterprises, Technology Providers

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; GDPR

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Frequently Asked Questions

Quick answers about Top Asset Discovery Vendors.

Which are the top Asset Discovery vendors on Cyber Rank?

Top Asset Discovery Vendors currently lists 19 products, in editorial order: #1 Auvik Network Management, #2 Censys ASM, #3 ConnectSecure, #4 RunZero Asset Inventory, #5 Shodan InternetDB, #6 Armis Centrix, #7 Claroty xDome, #8 Forescout Platform, #9 Lansweeper, #10 Nozomi Networks Guardian, #11 Tenable Attack Surface Management, #12 Device42, #13 TXOne Portable Inspector (TXOne Networks), #14 Httpx (ProjectDiscovery), #15 Nudge Security Platform, #16 OWASP Amass, #17 Axonius Cyber Assets, #18 SentinelOne Ranger, #19 Hudu Assets.

Which product is ranked #1 in Top Asset Discovery Vendors?

Auvik Network Management by Auvik is ranked first by the Cyber Rank editorial team.

View Auvik Network Management →

How is Top Asset Discovery Vendors put together?

The Cyber Rank editorial team selects the products on this list and decides their order after reviewing each product's features, deployment options, integrations, industry fit and vendor background. It is not a market-share or customer-review ranking.

Which products appear here?

Products that our editors picked for Asset Discovery and that have a published Cyber Rank profile.

Can a product appear in other rankings?

Yes. Editors can list a product in any ranking where it is a strong fit, so it may appear in several.