# AI in Cybersecurity: what 74 companies use usedby lists 74 Cybersecurity companies with at least one public AI tool. The most used tool is Common Room: 5 of the 74 Cybersecurity companies on usedby (7%). These are counts of the companies usedby tracks, not a market share. Latest check 2026-10-08: 165 of 176 public lines checked. ## Most used tools Share of the 74 Cybersecurity companies on usedby that use each tool, every proof level (a job-post signal is the weakest). | Tool | Companies | Share | |---|---|---| | [Common Room](https://www.usedby.ai/tools/common-room.md) | 5 | 7% | | [6sense](https://www.usedby.ai/tools/6sense.md) | 4 | 5% | | [Claude](https://www.usedby.ai/tools/claude.md) | 4 | 5% | | [Clay](https://www.usedby.ai/tools/clay.md) | 4 | 5% | | [Nooks](https://www.usedby.ai/tools/nooks.md) | 4 | 5% | | [Outreach](https://www.usedby.ai/tools/outreach.md) | 4 | 5% | | [Actively](https://www.usedby.ai/tools/actively.md) | 3 | 4% | | [Backstory](https://www.usedby.ai/tools/backstory.md) | 3 | 4% | | [DevRev](https://www.usedby.ai/tools/devrev.md) | 3 | 4% | | [Drata](https://www.usedby.ai/tools/drata.md) | 3 | 4% | | [Dust](https://www.usedby.ai/tools/dust.md) | 3 | 4% | | [HiddenLayer](https://www.usedby.ai/tools/hiddenlayer.md) | 3 | 4% | | [SeekOut](https://www.usedby.ai/tools/seekout.md) | 3 | 4% | | [11x](https://www.usedby.ai/tools/11x.md) | 2 | 3% | | [Aviso](https://www.usedby.ai/tools/aviso.md) | 2 | 3% | | [Braintrust](https://www.usedby.ai/tools/braintrust.md) | 2 | 3% | | [BrightHire](https://www.usedby.ai/tools/brighthire.md) | 2 | 3% | | [Concourse](https://www.usedby.ai/tools/concourse.md) | 2 | 3% | | [Coveo](https://www.usedby.ai/tools/coveo.md) | 2 | 3% | | [Databricks](https://www.usedby.ai/tools/databricks.md) | 2 | 3% | | [Endor Labs](https://www.usedby.ai/tools/endor-labs.md) | 2 | 3% | | [FloQast](https://www.usedby.ai/tools/floqast.md) | 2 | 3% | | [GitHub copilot](https://www.usedby.ai/tools/github-copilot.md) | 2 | 3% | | [Glean](https://www.usedby.ai/tools/glean.md) | 2 | 3% | | [hireEZ](https://www.usedby.ai/tools/hireez.md) | 2 | 3% | ## Companies AI tools per company count every public line. A tool marked (signal) rests on a job post only, the weakest proof. | Company | AI tools on usedby | Tools | |---|---|---| | [Okta](https://www.usedby.ai/companies/okta.md) | 23 | 6sense (signal), Apollo, Clari (signal), Claude (signal), Clay, Common Room, Databricks (signal), Descript, Drata, FloQast, GitHub copilot (signal), hireEZ, incident.io, Krisp, Langchain (signal), Listen, Miro, Monte Carlo, Outreach, ServiceNow (signal), Snowflake (signal), Snyk and Zapier | | [Vanta](https://www.usedby.ai/companies/vanta.md) | 16 | Amplemarket, Clay, Dust, E2B, Glean, Granola, Greptile, Hyperbound, incident.io, Intercom, Langchain, LangSmith, Mutiny, Nooks, Ramp and Reducto | | [Palo Alto Networks](https://www.usedby.ai/companies/palo-alto-networks.md) | 9 | Backstory, Claude, Concourse, Legora, Pigment, Portkey, Reclaim, Zapier and ZoomInfo | | [Cloudflare](https://www.usedby.ai/companies/cloudflare.md) | 8 | Bolt.new, Braintrust, Deepgram, Ironclad, Retool, tl;dv, Wondercraft and Zip | | [Abnormal](https://www.usedby.ai/companies/abnormal.md) | 8 | Actively, BrightHire, Claude (signal), CodeRabbit, Databricks (signal), FloQast, GitHub copilot (signal) and SpotDraft | | [1Password](https://www.usedby.ai/companies/1password.md) | 6 | Dust, Hyperbound, Notion, Reclaim, SeekOut and Snowflake (signal) | | [Verkada](https://www.usedby.ai/companies/verkada.md) | 6 | Actively, Clay, Cursor, Gumloop, Juicebox and Outreach | | [ADT](https://www.usedby.ai/companies/adt.md) | 4 | Abnormal AI, Sierra, Tidio and Zip | | [Hacker One](https://www.usedby.ai/companies/hacker-one.md) | 3 | Grammarly, HeyGen and Tray.io | | [Wiz](https://www.usedby.ai/companies/wiz.md) | 3 | AirOps, Drata and Retool | | [Zscaler](https://www.usedby.ai/companies/zscaler.md) | 3 | Backstory, Qdrant and Resolve | | [Ping Identity](https://www.usedby.ai/companies/ping-identity.md) | 3 | Backstory, Hiver and XBOW | | [Cyera](https://www.usedby.ai/companies/cyera.md) | 3 | Common Room, HiddenLayer and Portkey | | [Ivanti](https://www.usedby.ai/companies/ivanti.md) | 3 | 6sense, Aviso and Workato | | [Semgrep](https://www.usedby.ai/companies/semgrep.md) | 3 | Braintrust, Common Room and Paraform | | [Checkpoint](https://www.usedby.ai/companies/checkpoint.md) | 3 | SecondNature, Torq and Wondercraft | | [Persona](https://www.usedby.ai/companies/persona.md) | 3 | Concourse, Dust and Paraform | | [Mimecast](https://www.usedby.ai/companies/mimecast.md) | 2 | Nooks and UserGems | | [SentinelOne](https://www.usedby.ai/companies/sentinelone.md) | 2 | Actively and Writer | | [Armis](https://www.usedby.ai/companies/armis.md) | 2 | Aviso and Cyera | | [Brave](https://www.usedby.ai/companies/brave.md) | 2 | Claude and Nebius AI Cloud | | [BigID](https://www.usedby.ai/companies/bigid.md) | 2 | 7AI and Torq | | [Chainguard](https://www.usedby.ai/companies/chainguard.md) | 2 | BrightHire and Factory | | [Fortinet](https://www.usedby.ai/companies/fortinet.md) | 2 | Drata and hireEZ | | [Material Security](https://www.usedby.ai/companies/material-security.md) | 2 | Common Room and Pylon | | [Netskope](https://www.usedby.ai/companies/netskope.md) | 2 | Endor Labs and Loopio | | [Snyk](https://www.usedby.ai/companies/snyk.md) | 2 | Augment Code and Vanta | | [Upwind](https://www.usedby.ai/companies/upwind.md) | 2 | Resolve and Rox | | [Entrust](https://www.usedby.ai/companies/entrust.md) | 2 | Eightfold and Omnea | | [Trellix](https://www.usedby.ai/companies/trellix.md) | 1 | AWS Bedrock | | [Astrix Security](https://www.usedby.ai/companies/astrix-security.md) | 1 | HiddenLayer | | [Barracuda](https://www.usedby.ai/companies/barracuda.md) | 1 | mabl | | [Bitwarden](https://www.usedby.ai/companies/bitwarden.md) | 1 | DeepL | | [CyberArk](https://www.usedby.ai/companies/cyberark.md) | 1 | Nooks | | [Cymulate](https://www.usedby.ai/companies/cymulate.md) | 1 | SentinelOne | | [Defendify](https://www.usedby.ai/companies/defendify.md) | 1 | Copy.ai | | [Doppel](https://www.usedby.ai/companies/doppel.md) | 1 | Modal | | [Endor Labs](https://www.usedby.ai/companies/endor-labs.md) | 1 | Noma Security | | [Expel](https://www.usedby.ai/companies/expel.md) | 1 | Pinecone | | [ExtraHop](https://www.usedby.ai/companies/extrahop.md) | 1 | SeekOut | | [FireMon](https://www.usedby.ai/companies/firemon.md) | 1 | 6sense | | [Forcepoint](https://www.usedby.ai/companies/forcepoint.md) | 1 | Coveo | | [Grip Security](https://www.usedby.ai/companies/grip-security.md) | 1 | Endor Labs | | [Group-IB](https://www.usedby.ai/companies/group-ib.md) | 1 | 6sense | | [HiddenLayer](https://www.usedby.ai/companies/hiddenlayer.md) | 1 | 11x | | [Huntress](https://www.usedby.ai/companies/huntress.md) | 1 | Glean | | [NetRise](https://www.usedby.ai/companies/netrise.md) | 1 | HiddenLayer | | [PlexTrac](https://www.usedby.ai/companies/plextrac.md) | 1 | SeekOut | | [ProjectDiscovery](https://www.usedby.ai/companies/projectdiscovery.md) | 1 | Common Room | | [Radware](https://www.usedby.ai/companies/radware.md) | 1 | ZoomInfo | | [SailPoint](https://www.usedby.ai/companies/sailpoint.md) | 1 | Outreach | | [Saviynt](https://www.usedby.ai/companies/saviynt.md) | 1 | Clay | | [Sonatype](https://www.usedby.ai/companies/sonatype.md) | 1 | Tessl | | [SoSafe](https://www.usedby.ai/companies/sosafe.md) | 1 | Metaview | | [Stackhawk](https://www.usedby.ai/companies/stackhawk.md) | 1 | Numeric | | [Veracode](https://www.usedby.ai/companies/veracode.md) | 1 | Writer | | [WatchGuard](https://www.usedby.ai/companies/watchguard.md) | 1 | Coveo | | [Zilla Security](https://www.usedby.ai/companies/zilla-security.md) | 1 | Nooks | | [Avanan](https://www.usedby.ai/companies/avanan.md) | 1 | Outreach | | [Descope](https://www.usedby.ai/companies/descope.md) | 1 | DevRev | | [Devo](https://www.usedby.ai/companies/devo.md) | 1 | Fetcher | | [Druva](https://www.usedby.ai/companies/druva.md) | 1 | Synthesia | | [Flock](https://www.usedby.ai/companies/flock.md) | 1 | Fireflies | | [Veriff](https://www.usedby.ai/companies/veriff.md) | 1 | Sana | | [ironwall](https://www.usedby.ai/companies/ironwall.md) | 1 | 11x | | [Perception Point](https://www.usedby.ai/companies/perception-point.md) | 1 | Pinecone | | [Privado](https://www.usedby.ai/companies/privado.md) | 1 | Bito | | [Second Front](https://www.usedby.ai/companies/second-front.md) | 1 | Cohere | | [SingulrAI](https://www.usedby.ai/companies/singulrai.md) | 1 | DevRev | | [Spintly](https://www.usedby.ai/companies/spintly.md) | 1 | DevRev | | [ValueMentor](https://www.usedby.ai/companies/valuementor.md) | 1 | CVVIZ | | [Cloaked](https://www.usedby.ai/companies/cloaked.md) | 1 | Getcrux | | [Cookieyes](https://www.usedby.ai/companies/cookieyes.md) | 1 | SecondNature | | [FIVERTY](https://www.usedby.ai/companies/fiverty.md) | 1 | Parloa | --- Source: https://www.usedby.ai/companies/industry/cybersecurity ยท How we check: https://www.usedby.ai/methodology