A cybersecurity model is an AI model built to assist with digital defense tasks such as vulnerability analysis, secure code review, threat triage, incident response, and drafting defensive guidance. It is not just a general chatbot with a security label; it is usually tuned for security-relevant workflows and terminology.
This matters because security AI is dual use. The same model that helps defenders summarize logs or prioritize alerts can also reduce the skill needed for reconnaissance, exploit research, or automated analysis if it is too broadly available. In practice, safe deployment depends on access control, logging, human review, and clear limits on what the model can do. When used well, a cybersecurity model can speed up defense work; when used loosely, it can expand attack capability.