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US to Investigate Chinese Connected Cars As Potential Security Threat

The Biden administration says 'China’s policies could flood our market with its vehicles, posing risks to our national security.'

 & Michael Kan Principal Reporter

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The rise of Chinese electric cars could pose a national security threat if the vehicles expand into the US market, according to the Biden administration. 

On Wednesday, the US Commerce Department announced it’s launching an investigation into the potential security risks of “connected vehicles” that contain components from China.

The goal is to come up with rules to stamp out the potential hacking danger, given that today's cars are loaded with computing systems and sensors. No evidence of any real-world hacking was provided. But the White House is particularly worried that the Chinese government could exploit these cars to steal data from users or even disable the vehicles. 

In a statement, President Biden said: “China is determined to dominate the future of the auto market, including by using unfair practices. China’s policies could flood our market with its vehicles, posing risks to our national security. I’m not going to let that happen on my watch.”

He adds: "China imposes restrictions on American autos and other foreign autos operating in China. Why should connected vehicles from China be allowed to operate in our country without safeguards?”

The Commerce Department will solicit public feedback on the risks and how to guard against them. The scrutiny echoes US concerns about Chinese vendor Huawei selling telecom equipment to wireless carriers across the country. The US eventually banned such sales, citing the risk of China exploiting the equipment for spying and hacking purposes, although Huawei has denied it would ever permit such activities.

Hence, it’s possible the US could take similar action against Chinese-made cars, along with Chinese-made vehicle components. The US was also close to banning another popular Chinese-made service with TikTok. But the company later reached a deal designed to safeguard user information from Chinese influence, although security concerns about TikTok continue to linger among US lawmakers.

About Our Expert

Michael Kan

Michael Kan

Principal Reporter

My Experience

I've been a journalist for over 15 years. I got my start as a schools and cities reporter in Kansas City and joined PCMag in 2017, where I cover satellite internet services, cybersecurity, PC hardware, and more. I'm currently based in San Francisco, but previously spent over five years in China, covering the country's technology sector.

Since 2020, I've covered the launch and explosive growth of SpaceX's Starlink satellite internet service, writing 600+ stories on availability and feature launches, but also the regulatory battles over the expansion of satellite constellations, fights with rival providers like AST SpaceMobile and Amazon, and the effort to expand into satellite-based mobile service. I've combed through FCC filings for the latest news and driven to remote corners of California to test Starlink's cellular service.

I also cover cyber threats, from ransomware gangs to the emergence of AI-based malware. In 2024 and 2025, the FTC forced Avast to pay consumers $16.5 million for secretly harvesting and selling their personal information to third-party clients, as revealed in my joint investigation with Motherboard.

I also cover the PC graphics card market. Pandemic-era shortages led me to camp out in front of a Best Buy to get an RTX 3000. I'm now following how the AI-driven memory shortage is impacting the entire consumer electronics market. I'm always eager to learn more, so please jump in the comments with feedback and send me tips.

The Best Tech I've Had:

  • My first video game console: a Nintendo Famicom
  • I loved my Sega Saturn despite PlayStation's popularity.
  • The iPod Video I received as a gift in college
  • Xbox 360 FTW
  • The Galaxy Nexus was the first smartphone I was proud to own.
  • The PC desktop I built in 2013, which still works to this day.

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