# Cyber Kill Chain The **Cyber Kill Chain** is a model that was developed by Lockheed Martin, a major aerospace, military support, and security company, to understand and prevent cyber intrusions in various networks and systems. It serves as a framework for breaking down the stages of a cyber attack, making it easier for security professionals to identify, mitigate, and prevent threats. Learn more from the following resources: - [@official@Cyber Kill Chain](https://www.lockheedmartin.com/en-us/capabilities/cyber/cyber-kill-chain.html) - [@video@Learn the Cyber Kill Chain](https://www.youtube.com/watch?v=oCUrkc_0tmw)