Skip to content

cybersecuritycompanies.

Explore

All companiesExplore the complete directory Security categoriesStart with the problem you need to solve Company finderFilter by features, location, and credentials Market mapDiscover companies around the world

Arena Compare Rankings

Resources

Industry newsUpdates from the security ecosystem AI Danger ScorePaste LinkedIn. Get roasted. Post it.Security jobsFind your next role The newsletterCompany discoveries in your inbox Security glossaryMake sense of the terminology Our methodologyHow listings and rankings work

Sign in List your company

Home/Finder

Shortlist

Company finder

Find a company that fits your requirements. Choose a location, capabilities, and credentials to narrow down your shortlist.

Country or city

Refine your search ⌄

Problem space

Cyber-physical6Endpoint security1Network security3Threat & vulnerability2

Features

Cyber-physical

OT / ICS6

Threat & vulnerability

Threat intel platform1Vulnerability management1

Team size

500–99931,000+1

Vendor type

Product vendor6

Company attestations

ISO 270012SOC 22FedRAMP1

Cyber-physical×OT / ICS×Clear

Matches6

Armis500–999
Asset intelligence for IT, OT, IoT, and medical devices.
United States San Francisco Cyber-physical Network security OT / ICS SOC 2 ISO 27001
Claroty500–999
Cyber-physical and OT security for industrial and healthcare networks.
United States New York Cyber-physical Network security OT / ICS
Dragos500–999
Industrial threat intel and OT detection.
United States Hanover Cyber-physical Threat & vulnerability OT / ICS Threat intel platform
Tenable1,000+
Exposure management and vulnerability scanning across IT, cloud, and OT.
United States Columbia Threat & vulnerability Cyber-physical Vulnerability management OT / ICS SOC 2 ISO 27001 FedRAMP
Tosi
Secure remote connectivity for industrial networks.
Finland Network security Cyber-physical OT / ICS
TXOne Networks
Operational technology endpoint and network protection.
Taiwan Cyber-physical Endpoint security OT / ICS

Cybersecurity Companies.

A clearer view of the cybersecurity landscape.
Find the right people behind your protection.

Independent discovery. Transparent sponsorship.

DiscoverAll companies Security categories Company finder Compare companies Market map

ResourcesCompany rankings AI Danger Score Industry news Security jobs Security glossary Newsletter Community feedback

For companiesGet listed Plans & pricing Manage your listing About us Contact

© 2026 Cybersecurity Companies

Methodology Privacy Terms

Compare companies0 / 2

Choose two companies