Please turn on your JavaScript for this page to function normally.
Open Cybersecurity Alliance
IBM provides Kestrel, a threat hunting tool, to Open Cybersecurity Alliance
Open Cybersecurity Alliance (OCA) announced it has accepted IBM’s contribution of Kestrel, an open-source programming language for threat hunting that is used by Security …

OpenDXL Ontology: An open source language for connecting cybersecurity tools
The Open Cybersecurity Alliance (OCA) today announced the availability of OpenDXL Ontology, the first open source language for connecting cybersecurity tools through a common …
Featured news
Resources
Don't miss
- Google open-sources privacy tech for age verification
- You can’t trust AI chatbots not to serve you phishing pages, malicious downloads, or bad code
- Cisco fixes maximum-severity flaw in enterprise unified comms platform (CVE-2025-20309)
- GitPhish: Open-source GitHub device code flow security assessment tool
- Healthcare CISOs must secure more than what’s regulated