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Technologies / 1Password / Microsoft Defender for Endpoint

Companies using 1Password and Microsoft Defender for Endpoint

1 company in our data has public evidence for both 1Password and Microsoft Defender for Endpoint, and 1 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

1companies use both
2%of 1Password users
33%of Microsoft Defender for Endpoint users
1name both as subprocessors

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

Company1PasswordMicrosoft Defender for Endpoint
Cortex GHcortexgh.comCortex Génie Humain designs, implements and operates technology services including cloud migration, end-user computing and governance.Cloud and infrastructureConsulting and services

The two technologies

1Password

Security and identity

1Password is a password manager. It is used to secure human, machine, and agent credentials used in a business.

Summarized from 1password.com on 8 Nov 2026.

2% of the 64 companies we see using 1Password also show the other.

All 64 companies using 1Password63 name it as a subprocessorMore in Security and identity

Microsoft Defender for Endpoint

by Microsoft · Security and identity

Microsoft Defender for Endpoint is a multiplatform endpoint security solution that provides next-generation antivirus, detection, and response at the core of Microsoft Defender XDR. It is used to prevent, detect, and respond to cyberthreats such as ransomware across devices including Windows, Linux, macOS, iOS, Android, and IoT.

Summarized from microsoft.com on 9 Nov 2026.

33% of the 3 companies we see using Microsoft Defender for Endpoint also show the other.

All 3 companies using Microsoft Defender for EndpointMore in Security and identity

Other pairs

Companies with their own evidence for both.

More with 1Password

Cloudflare63companiesGoogle Workspace50companiesAmazon Web Services41companiesGitHub39companiesSlack38companiesOpenAI31companies

Questions

How many companies use both 1Password and Microsoft Defender for Endpoint?

1 company in StrataDB's data has public evidence for both, and 1 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use 1Password and Microsoft Defender for Endpoint?

Cortex GH. Each one links to the evidence behind it.

How does StrataDB know a company uses 1Password and Microsoft Defender for Endpoint?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using 1Password and Microsoft Defender for Endpoint

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call