We’re Making Standards-Based, Interoperable Cybersecurity a Reality.

OCA is building an open ecosystem where cybersecurity products interoperate without the need for customized integrations. Using community-developed standards and practices, we’re simplifying integration across the threat lifecycle. Join our community.

Learn

Find out what OCA is doing to increase your security efficiency and effectiveness.

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Discuss

Share your questions, concerns, and ideas for cybersecurity interoperability.

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Contribute

Be part of the open, diverse community that is the OCA. Everyone is welcome.

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Benefits

Unlike industry-specific platforms for sharing threat data, OCA is uniquely focused on product interoperability, with benefits for the entire cybersecurity community:

Security Vendors can:

  • Increase integration exposure and reduce engineering
  • Leverage open source connectors and add value to your products
  • Deliver more robust data integrations
  • Allow clients to extract more value from your tools

Security Practitioners can:

  • Share information, analytics, and orchestrated response between products
  • Discover critical insights and findings you’re missing now
  • Avoid buying unnecessary tools
  • Free yourself from vendor lock-in

Projects

OCA advances a growing body of open source projects.

About

An OASIS Open Project, OCA operates under an inclusive, fair process that assures secure licensing and a path for recognition in international policy and procurement.

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Mission

Our goal is interoperability across cybersecurity products. We’re not another data sharing platform.

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Governance

Developers, corporate supporters, and technology consumers all have a voice in decision-making.

Meet our Leadership

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Sponsors

Leading cybersecurity vendors, enterprises, and nonprofits from around the world back the OCA.

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Get in touch

Contact us for more details about sponsorship, or to learn more about the Alliance.