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If a vehicle is tampered with, what can prevent the hacker from making unsafe commands?

A. Firewall
B. Port filter
C. Emergency brakes
D. Manual override

Answer :

Final answer:

A manual override is the most effective way to prevent hackers from executing unsafe commands in tampered vehicles, as it allows for human intervention and control. Unlike firewalls and port filters, it directly addresses the issue of unauthorized access control. In instances of tampering, emergency brakes may stop the vehicle but do not prevent unsafe commands from being sent.


Explanation:

Preventing Unsafe Commands in Tampered Vehicles


In the context of vehicle security, if a vehicle is tampered with, a manual override can be an effective solution to prevent hackers from issuing unsafe commands. Here’s a detailed analysis of the options provided in the question:



  1. Firewall - While firewalls are crucial for network security by filtering incoming and outgoing traffic and preventing unauthorized access, they may not directly prevent unsafe commands in a remote vehicle control system.

  2. Port Filter - Port filters are specific tools used to monitor traffic on network ports. They can secure a system against certain types of attacks but do not inherently stop unsafe commands from being executed if there is physical or direct access to the vehicle’s controls.

  3. Emergency Brakes - This safety feature can stop the vehicle in critical circumstances but does not specifically prevent hackers from sending commands before activation.

  4. Manual Override - A manual override allows human operators to regain control of the vehicle systems in case of a failure or compromise, effectively neutralizing any potentially dangerous commands sent by a hacker.


Thus, employing a manual override serves as a significant safety mechanism, providing a reliable solution to combat unauthorized remote operations in tampered vehicles, as it allows the operator to regain control and take necessary preventive measures.


Learn more about vehicle cybersecurity here:

https://brainly.com/question/36701498


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