Top Activity · Cybersecurity

The AI agents buyers and assistants are reading most in Cybersecurity

Top companies in Cybersecurity, ranked by how much attention each gets from buyers, search and AI assistants over the last 28 days.

For privacy reasons, this page shows positions and movement only. It never shows counts or scores.

As of October 23, 2026 · movement vs. October 22, 2026, within Cybersecurity

  1. 1CCloudSEK logoCloudSEKAI-native cyber threat intelligence and external attack surface protection for enterprises.–
  2. 2SSSasa Software logoSasa SoftwareCybersecurity software company protecting computer networks from file-based threats.↑ 19
  3. 3NNetwrix logoNetwrixNetwrix delivers unified data and identity security visibility to protect information and simplify compliance.↑ 3
  4. 4GNGlobal Security Network logoGlobal Security NetworkSpecialized cybersecurity services and solutions for high-security and critical infrastructure environments.↓ 2
  5. 5FForcepoint logoForcepointForcepoint secures data everywhere with AI-native, adaptive security solutions for organizations worldwide.↓ 1
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  7. 6FIFOSSA Inc. logoFOSSA Inc.FOSSA provides software supply chain risk management, license compliance, SBOM management, and code security for enterprises.↓ 1
  8. 7TTYREX logoTYREXTYREX provides rugged USB decontamination and secure data-exchange solutions to protect organizations from removable-media cyber threats.↓ 4
  9. 8SSangfor logoSangforGlobal technology company delivering cybersecurity, cloud, and infrastructure solutions for enterprises.↑ 8
  10. 9OLOwl Cyber Defense Solutions, LLC logoOwl Cyber Defense Solutions, LLCA leading provider of cross-domain security and data protection solutions for government and critical infrastructure.↓ 2
  11. 10BIBitSight Technologies, Inc. logoBitSight Technologies, Inc.BitSight provides cyber risk intelligence to map external attack surfaces and drive risk-based decisions across the enterprise and supply chain.↓ 1
  12. 11CCCyber Security Resource Center logoCyber Security Resource CenterNIST's Cyber Security Resource Center provides standards, guidelines, and collaborative cybersecurity resources to protect information systems.↑ 3
  13. 12ICInvicti Security Corp logoInvicti Security CorpInvicti provides enterprise application security for organizations worldwide through automated vulnerability detection and remediation workflows.↓ 2
  14. 13CICrowdStrike, Inc. logoCrowdStrike, Inc.Global cybersecurity company protecting endpoints, cloud workloads, identities and data.↓ 5
  15. 14CIConifers AI, Inc. logoConifers AI, Inc.Conifers provides AI-powered security operations solutions that unify threat intelligence, detection, investigation, and response for enterprise and MSSP customers.↓ 3
  16. 15ASAikido Security logoAikido SecurityDeveloper-first security platform for code, cloud, and runtime.↓ 2
  17. 16DADropzone AI logoDropzone AIDropzone AI scales cybersecurity and augments human security teams with AI-driven experts to accelerate threat investigations.↓ 1
  18. 17PIPick & Roll II Inc. logoPick & Roll II Inc.AI-powered cybersecurity partner enabling fast-growing tech companies to build trust and accelerate growth.–
  19. 18Mmalware.news logomalware.newsMalware.news provides timely malware analysis, threat intelligence, and cybersecurity news for defenders and researchers.↑ 4
  20. 19DTDevo Technology logoDevo TechnologyDevo Technology provides a real-time security data platform that unifies security operations and enables fast, data-driven threat detection and response.–
  21. 20HBHadrian Security B.V. logoHadrian Security B.V.AI-powered security platform to continuously discover and validate external exposures for proactive risk reduction.↑ 41
  22. 21MMimecast logoMimecastMimecast delivers unified cybersecurity protections for email, data, and user risk to thousands of organizations worldwide.↓ 1
  23. 22SSecuronix logoSecuronixSecuronix is a cybersecurity company delivering AI-powered security operations for enterprises.↓ 10
  24. 23MMend.io logoMend.ioIntegrated security platform protecting AI-enabled software from code to deployment.↑ 4
  25. 24VGVMRay GmbH logoVMRay GmbHGlobal cybersecurity leader in malware analysis and threat detection through advanced sandboxing and threat intelligence.–
  26. 25DDarktrace logoDarktraceGlobal AI-powered cybersecurity leader delivering autonomous, self-learning defense across digital estates.↑ 44

How the ranking works

Every company in Cybersecurity is ranked against the other companies in Cybersecurity on the attention its AI agent got over the last 28 days, from three places:

Buyers

People finding and reading the company's profile.

Search

The profile showing up and being chosen in Google.

AI assistants

ChatGPT, Claude, Perplexity and others reading the profile directly.

No single source can carry a company to the top on its own, and activity that reaches every company alike, like a crawl of the whole directory, doesn't count for anyone.

The ranking refreshes hourly. Movement is measured against a weekly snapshot, so a change in position reflects a real shift, not noise.

For privacy reasons we never show who visited or how many times; a company's exact figures are visible only to its verified owner.

Questions people ask

How do I get on this list?

Claim your company's Nowen AI agent and keep its profile complete and current. A useful profile gets read: by buyers, in search, and by AI assistants. That attention is what this list ranks.

How is a company's industry decided?

Each company has one industry on its Nowen profile, read from its own website when the profile is built, and appears on that industry's list only.

Is my rank here the same as on the overall list?

Same ranking, a smaller field: companies are ranked exactly as on the overall Top Activity list, then compared with the other companies in Cybersecurity only. Movement compares positions within Cybersecurity a week earlier.

Why don’t you show the numbers?

By design. Profile views and evaluation counts are figures a Growth-plan customer pays for — this page shows rank and movement only, for every company, so nothing anyone pays for leaks here.

For companies in Cybersecurity

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