L48: Security in embedded system | principles, threats, and protection methods for resilient systems

Welcome to Lecture 48 of the course “Embedded C Programming” by Prof. Nitin Chandrachoodan.
Full Course: https://study.iitm.ac.in/es/course_pages/CS2101.html

Video Overview
This lecture explores the vital topic of security in embedded systems, emphasizing how it differs from safety and why it is crucial to protect both systems and data. Learn about key principles such as confidentiality, integrity, and availability (CIA), along with authentication, authorization, and accounting (AAA). Through real-world examples like Stuxnet and the Mirai botnet, we highlight the severe consequences of security breaches. The lecture also covers common security mechanisms, encryption practices, secure boot, secure firmware, and standards like NIST and OWASP to help you design safer, more resilient embedded systems.

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