Cybersecurity for connected EVs in EV Technology - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is the main goal of cybersecurity in connected electric vehicles (EVs)?

The main goal is to protect the vehicle's systems and data from unauthorized access, attacks, and damage, ensuring safety and privacy for users.

beginner

Name one common cybersecurity threat faced by connected EVs.

One common threat is hacking, where attackers try to gain control of the vehicle's software or steal personal data.

intermediate

Why is software update security important for connected EVs?

Because updates fix security weaknesses and add protections, ensuring the vehicle stays safe from new cyber threats.

intermediate

How does encryption help protect connected EVs?

Encryption scrambles data so only authorized users can read it, protecting communication and stored information from hackers.

beginner

What role does user awareness play in connected EV cybersecurity?

Users who understand risks and safe practices help prevent attacks by avoiding unsafe behaviors like using weak passwords or untrusted networks.

Which of the following is a cybersecurity risk for connected EVs?

A Unauthorized remote control of the vehicle

B Running out of battery

C Flat tire

D Low tire pressure warning

Unauthorized remote control is a cybersecurity risk where attackers can control vehicle functions remotely.

What does encryption do in connected EV cybersecurity?

A Makes data unreadable to unauthorized users

B Increases battery life

C Improves tire grip

D Speeds up charging

Encryption protects data by making it unreadable to anyone without the correct key.

Why should connected EVs receive regular software updates?

A To change the car color

B To increase seat comfort

C To reduce tire wear

D To fix security vulnerabilities

Regular updates fix security holes and protect the vehicle from new cyber threats.

Which practice helps users keep their connected EV secure?

A Ignoring software updates

B Sharing passwords with friends

C Using strong, unique passwords

D Connecting to public Wi-Fi without protection

Strong, unique passwords reduce the chance of unauthorized access.

What is a potential consequence of poor cybersecurity in connected EVs?

A Better fuel efficiency

B Vehicle control by hackers

C Longer battery life

D Improved GPS accuracy

Poor cybersecurity can allow hackers to take control of vehicle functions.

Explain why cybersecurity is important for connected electric vehicles and give two examples of threats they face.

Think about what could happen if someone controls your car remotely or steals your personal info.

Describe how software updates and user behavior contribute to the cybersecurity of connected EVs.

Consider both technical fixes and what the driver can do to stay safe.