lass="chapter-item expanded "><a href="../../chapter_13/13.4/13.4.5.html"><strong aria-hidden="true">13.4.5.</strong> Examples</a></li></ol></li><li class="chapter-item expanded "><a href="../../chapter_13/13.5/index.html"><strong aria-hidden="true">13.5.</strong> Practice: Security Features In Mass Production</a></li><li><ol class="section"><li class="chapter-item expanded "><a href="../../chapter_13/13.5/13.5.1.html"><strong aria-hidden="true">13.5.1.</strong> Flash Encryption and Secure Boot</a></li><li 