Security in an embedded system is managed through a combination of hardware and software measures. Key practices include secure booting, encryption, and access control to protect data and prevent unauthorized access. Firmware updates are often signed and verified to ensure integrity. Additionally, embedded systems use hardware-based security modules to safeguard sensitive information. Developers also implement real-time monitoring and intrusion detection to respond to threats quickly. Regular security audits and vulnerability assessments help maintain a strong defense against evolving cyber threats. To learn more about implementing these techniques, consider enrolling in an embedded system course.
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