2022-11-11

Solutions seeks problem

 

Image: Reviver

In California, Arizona and Michigan everyone can now equip their car with an electronic license plate. When I read this my first thought was: what could possibly go wrong?

First let's take a look at the (alleged) advantages of such a screen on your car. It's hip, and California is certainly a state where a lot of hip people live. And what can such a screen do for those hipsters? Well, to start with, of course, the obvious: display the license plate of the car. Furthermore, Americans have to renew their registration annually and that can be done automatically with that plate. After that it gets a bit more frivolous: you can choose between light and dark mode and add a personal line of text. And of course the screen can also show advertisements.

The company Reviver, the patent holder, attributes several possibilities to its product, the RPlate, that can improve public safety. For example, the screen can show a notification if the vehicle has been stolen, or if an amber alert has been issued for a missing child. And you can manage it very conveniently with your smartphone, via Bluetooth. And of course it has 5G connectivity and the more expensive version has GPS, so you can always find your car.

Of course, the manufacturer has also thought of the security of this device: “encrypted TLS/SSL communication, advanced data encryption, zero hardware data storage”. So – reading backwards – no data is stored, but that data is encrypted with advanced technology (whatever that means). Communication is secured in the same way as between your browser and a website.

Well. Leaving aside the obvious questions about usefulness and necessity, I would like to take a look at the security and privacy aspects of this solution without a problem (a characterization of security guru Bruce Schneier). Another celebrity in my field, Mikko Hyppönen, always says: when it's connected, it's vulnerable. You should assume that this license plate can be hacked. An obvious 'use' for a hacked license plate is, of course, forging it. But how about a false report that a car has been stolen? Especially in America, where cops quickly raise their hands to their hips, I don't think it's fun to drive around with a car that shouts that it's been stolen, or that displays "HELP!". The inventors also envision applications for paid parking (where the license plate replaces the receipt behind the windscreen) and for the disabled (displaying a wheelchair). If you can influence that, then an dishonest life of free parking – even in reserved spaces – lies ahead.

In terms of privacy, the obvious questions arise: who can follow me? Where you are and when can reveal a lot of information about your life. How comfortable do you feel with that thought? Of course, we don't need digital license plate for that at all – depending on your settings, your phone, which you have with you even more often than your car, knows all that too, and shares it with advertising companies like Google and Apple. The privacy aspect does not even seem that exciting with this product.

The question remains: why would you? The marketing focuses on two spearheads: lifestyle and automatic license plate renewal. The first point is reflected in the reviews, which mainly show cars that you and I cannot afford. And on the second point, commenters are being rather cynical: like it would be so hard to renew your license plate the old-fashioned way. And why you shouldn’t buy such a thing? Perhaps because of the security risks, and otherwise because of the price: the cheapest version costs $19.95 per month.

I don't see us driving around with a gimmick like that so quickly in the Netherlands. Should it ever happen, then you don't have to be afraid of coarse language on the personal banner. You can only show texts that have been approved by the authorities. Without this restriction, the plates would of course fly over the counter in the Netherlands.

 

And in the big bad world…

This section contains a selection of news articles I came across in the past week. Because the original version of this blog post is aimed at readers in the Netherlands, it contains some links to articles in Dutch. Where no language is indicated, the article is in English.

 

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