Correction: After publishing, Red Hat confirmed that it was a breach of one of its GitLab instances, and not GitHub. "Red Hat is aware of reports regarding a security incident related to our consulting business and we have initiated necessary remediation steps," Red Hat told BleepingComputer. After publishing our story, Red Hat confirmed that the security incident was a breach of its GitLab instance used solely for Red Hat Consulting on consulting engagements, and not GitHub. While Red Hat did not respond to any further questions about the breach, the hackers told BleepingComputer that the intrusion occurred approximately two weeks ago. BleepingComputer sent Red Hat additional questions, and we will update this story if we receive more information.