As You Drive, Your Car Can Easily Be Followed Online

​The proliferation of automated license plate recognition systems (ALPRs) is a boon for safer roadways. These networked cameras can help police spot a stolen car or track fleeing bank robbers with just a few clicks. These systems are growing in capability as the sheer numbers of these watchers, generating data networked and analyzed by artificial intelligence, seamlessly track anyone who drives or rides in a car.
 
Now a privacy advocate has demonstrated that ALPRs systems are leaky, easily accessed on private networks without authentication – and even prone to allow a stalker to stream someone’s travels online.
 
Jason Koebler of 404 Media reports that privacy advocate Matt Brown of Brown Fine Security easily turned license plate readers into streaming video. Without any logins or credentials, Brown was able to join the private networks collecting the video and data these cameras collect. Worse, he found that many of these cameras are misconfigured in a way that an Internet of Things (IoT) search engine can access them for online streaming – a dream-come-true for stalkers, creeps, corporate espionage artists, and perhaps government agencies. Will Freeman, who created an open-source map of U.S. ALPRs, told Koebler that he can write a script to map vehicles to set times and precise locations.
 
“So when a police department says there’s nothing to worry about unless you’re a criminal, there is,” Freeman told 404 Media.
 
Koebler reports that Motorola, the camera’s manufacturer, promised a fix when informed of these vulnerabilities. Given the liability risk, it is likely this particular technological vulnerability will soon be patched. The longer-term threat pertains to the ubiquity of ALPRs systems, which brings to mind Jospeh Stalin’s famous quip about his tanks – “quantity has a quality all its own.” The same is true with camera surveillance.
 
The first few cameras allowed police to catch scofflaws who ran red lights. Many cameras can be used to track people as they drive to political, religious, romantic, or journalistic encounters. Add AI into the mix, and you take the labor out of following journalist Alice on her way to meet with government insider and whistleblower Bob, or to determine which political donor is meeting with which advocacy group, or which public figure is providing the watcher with kompromat.
 
This capability will only grow more robust, reports Paige Gross of the Florida Phoenix, as IoT technologies create “smart cities” with interconnected webs to make roadways and sidewalks safer and the flow of vehicles and people more efficient. We may feel like we’re in a zone of privacy when we’re in our cars. But the Internet of Things is also transforming cities into places where anonymity and privacy are evaporating.
 
“As the technology becomes increasingly denser in our communities, and at a certain point you have like three of them on every block, it becomes the equivalent to tracking everybody by using GPS,” Jay Stanley of the ACLU told Gross. “That raises not only policy issues, but also constitutional issues.”
 
License plate readers are just one element of a surveillance state being knitted together, day by day. From purchases of our digital data by government agencies and corporations, to the self-reporting we make of our movements by carrying our cellphones, to our cars – which themselves are GPS devices – there is a growing integration of a network of networks to follow our movements, posts, and communications … in the land of the free and the thoroughly surveilled.
 
The need for lawmakers in Congress and the state capitals to set guardrails on these integrating technologies is growing more urgent by the day. Perhaps the best solution to many of these 21st century problems is to be found in a bit of 18th century software – the founders’ warrant requirement in the Fourth Amendment to the Constitution.

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