What is an embedded security engineer?

An Embedded Security Engineer is a professional responsible for designing, implementing, and maintaining security features in embedded systems—specialized computing systems that are part of larger devices, such as cars, medical devices, or IoT gadgets. Their main goal is to protect these systems from cyber threats by developing secure firmware, performing vulnerability assessments, and integrating encryption or authentication mechanisms. They work closely with hardware and software teams to ensure security is built into the product from the ground up. As embedded devices become more prevalent, the role of Embedded Security Engineers is becoming increasingly important to prevent attacks that could compromise safety, data, or functionality.