As autonomous vehicle technology moves closer to becoming mainstream, there are more questions and concerns among the general public. Many of these concerns revolve around safety and security. Can we trust self-driving cars on the road? Are autonomous vehicle systems secure enough to prevent hacking, malware, and other cyberattacks?
These are questions that industry experts have been tackling for years. Robust cybersecurity has always been a goal of self-driving cars, and engineers are continuously improving systems to offer better safety and reliability for consumers. Learn more about the key things to know about cybersecurity in self-driving cars with this rundown.
Vehicle Cyberattacks Raise Unique Concerns
The threat of cyberattacks is far from new. Any industry that uses digital data or communications, autonomous machinery, or countless other forms of technology must incorporate cybersecurity systems into its operations. However, autonomous vehicles face unique risks and concerns when it comes to cybersecurity.
Cyberattacks on self-driving cars threaten more than data or finances; they create direct danger for passengers and anyone else who comes across the vehicle on the road. From disabling crucial navigation systems to remotely rerouting cars, hackers can do a lot of damage if they gain control of a self-driving vehicle. Furthermore, the connectedness of autonomous vehicles and other smart technology can also create problems. Hackers who gain entry to a self-driving car can then access other connected devices, such as phones and laptops, home systems and appliances, and more.
The Risk Is Lower Than You Think
With such high stakes, it’s easy to wonder if self-driving cars are really secure enough to be on the road yet. One of the most common misconceptions about autonomous vehicles is that they’re vulnerable to hacking and other cyberattacks and therefore aren’t a reliable transportation solution. The threat isn’t as dire as it seems, though. Automotive manufacturers and AI developers alike prioritize robust cybersecurity in autonomous vehicles. As the technology behind self-driving cars continues to evolve, so do the security systems protecting it.
A Multi-Layered Approach Is Key
One of the most important discussions about cybersecurity in self-driving cars revolves around the need for a comprehensive, multi-layered approach to security systems. Vehicles’ defenses revolve around two main points: lowering the risk of cyberattacks and minimizing the consequences of a successful cyberattack.
This first point involves prioritizing defenses for the most essential vehicle systems based on their level of risk. For example, sensors and navigational systems will have more robust defenses than the radio. Another priority of autonomous vehicle cybersecurity is speedy attack detection and rapid response systems that allow the vehicle to recover from attacks quickly and with minimal damage.
Autonomous vehicle technology is constantly evolving, and cybersecurity systems continuously change and update alongside it. With engineers prioritizing multi-layered systems that address the unique needs of autonomous vehicles, self-driving cars become more promising and more exciting every day.
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