Read the Device Security Baseline
Recall the six NISTIR 8259A IoT device cybersecurity capability areas and interpret why software update has the most common elements.
Use the NISTIR 8259A common-element counts to read where device-security work concentrates. NISTIR 8259A common elements by device capability Device identification unique logical and physical identifiers 2 elements Device configuration authorized changes and secure restore 3 elements Data protection stored and transmitted data controls Logical access to interfaces local and network interface restrictions Software update authenticated update, rollback, and control 6 elements Cybersecurity state awareness state reporting and protected visibility 5 elements
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