EV Technology - Connected Vehicle (V2X)
If a connected EV's software receives a message from an unknown source, what should the cybersecurity system do?
If a connected EV's software receives a message from an unknown source, what should the cybersecurity system do?
medium📝 Conceptual Q4 of 15
Step-by-Step Solution
Solution:
Step 1: Understand secure message handling
Cybersecurity systems should not trust unknown sources and must log suspicious activity.Step 2: Choose safe response
Ignoring the message prevents harm, and logging helps track potential threats.Final Answer:
Ignore the message and log the event -> Option AQuick Check:
Unknown message = Ignore and log [OK]
Quick Trick: Never trust unknown sources; log suspicious activity [OK]
Common Mistakes:
- Executing unknown commands blindly
- Broadcasting suspicious messages to others
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