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Hackaday Links: December 8, 2024

For some reason, we never tire of stories highlighting critical infrastructure that’s running outdated software, and all the better if it’s running on outdated hardware. So when we learned that part of the San Francisco transit system still runs on 5-1/4″ floppies, we sat up and took notice. The article is a bit stingy with the technical details, but the gist is that the Automatic Train Control System was installed in the Market Street subway station in 1998 and uses three floppy drives to load DOS and the associated custom software. If memory serves, MS-DOS as a standalone OS was pretty much done by about 1995 — Windows 95, right? — so the system was either obsolete before it was even installed, or the 1998 instance was an upgrade of an earlier system. Either way, the San Francisco Municipal Transportation Agency (SFMTA) says that the 1998 system due to be replaced originally had a 25-year lifespan, so they’re more or less on schedule. Replacement won’t be cheap, though; Hitachi Rail, the same outfit that builds systems that control things like the bullet train in Japan, is doing the job for the low, low price of $212 million.

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Proposed European Electronic ID Law Raises Concerns

The harmonisation of standards for electronic identification across the EU should normally be soporific enough to send even the most Club-Mate-hyped hacker straight to sleep, but as Computer Weekly reports, discussion of this reform in the EU corridors of power has caused significant unrest among cyber security experts. Just how can providing Europeans with a harmonised digital ID be so controversial? As you might imagine, the devil lies in the detail.

At issue is the eIDAS Regulation, a system which, in the words of its website: “ensures that people and businesses can use their own national electronic identification schemes (eIDs) to access public services available online in other EU countries,” and “creates a European internal market for trust services by ensuring that they will work across borders and have the same legal status as their traditional paper-based equivalents,” and the point of concern lies with its application to websites. The EU want to ensure that Europeans can digitally verify businesses as well as individuals they deal with, and since that includes websites, they want to insert a provision allowing countries to mandate their own trusted root certificates. At a stroke, this opens the potential for state actors to snoop on all encrypted online traffic, something which would compromise the security of all.

Sadly for Europeans, this isn’t the only questionable online regulation effort from that region.

Thanks [Joyce Ng] for the tip.

Get Back Your Replaceable Batteries, Thanks To The EU

The world’s tech companies must harbour a hearty dislike for the European Union because when the many cogs of its bureaucracies turn, they find themselves with little choice but to follow or risk losing access to a huge and affluent market. There are a few areas of technology that don’t have some concessions to EU rules in their manufacturing process, and if a common charging connector or right to repair weren’t enough, they’re back for another clash with the mobile phone industry. If you hanker for the days of replaceable mobile phone batteries, you’re in luck because an EU Parliament vote has approved a set of rules covering batteries among which will be a requirement for replaceable cells in portable appliances.

We expect that the phone manufacturers will drag their feet just as some of them have over charger ports, but the greater ease of maintenance, as well as extra longevity for phones, can only be a good thing. There are a few other measures in the package, and one of them caught our eye, the introduction of a battery passport for larger industrial and EV batteries. There’s little more information in the press release, but we hope that it doesn’t inhibit their exploitation by people in our community when introduced.

We look forward to seeing more replaceable battery models appear in due course, meanwhile, you can read some of our coverage of the EU’s right-to-repair measures.

Header: Andy Melton, USA, CC BY-SA 2.0.

The Cyber Resilience Act Threatens Open Source

Society and governments are struggling to adapt to a world full of cybersecurity threats. Case in point: the EU CRA — Cyber Resilience Act — is a proposal by the European Commission to enact legislation with a noble goal: protect consumers from cybercrime by having security baked in during design. Even if you don’t live in the EU, today’s global market ensures that if the European Parliament adopts this legislation, it will affect the products you buy and, possibly, the products you create. In a recent podcast, our own [Jonathan Bennett] and [Doc Searles] interview [Mike Milinkovich] from the Eclipse Foundation about the proposal and what they fear would be almost a death blow to open source software development. You can watch the podcast below.

If you want some background, you can read the EU’s now closed request for comments and the blog post outlining the problems from opensource.org. At the heart of the issue is the need for organizations to self-certify their compliance with the act. Since open source is often maintained by a small loose-knit group of contributors, it is difficult to see how this will work.

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Replaceable Batteries Are Coming Back To Phones If The EU Gets Its Way

Back in the day, just about everything that used a battery had a hatch or a hutch that you could open to pull it out and replace it if need be. Whether it was a radio, a cordless phone, or a cellphone, it was a cinch to swap out a battery.

These days, many devices hide their batteries, deep beneath tamper-proof stickers and warnings that state there are “no user serviceable components inside.” The EU wants to change all that, though, and has voted to mandate that everything from cellphones to e-bikes must have easily replaceable batteries, with the legislation coming into effect as soon as 2024.

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Showdown Time For Non-Standard Chargers In Europe

It seems that few features of a consumer electronic product will generate as much rancour as a mobile phone charger socket. For those of us with Android phones, the world has slowly been moving over the last few years from micro-USB to USB-C, while iPhone users regard their Lightning connector as the ultimate in connectivity. Get a set of different phone owners together and this can become a full-on feud, as micro-USB owners complain that nobody has a handy charging cable any more, USB-C owners become smug bores, and Apple owners do what they’ve always done and pretend that Steve Jobs invented USB. Throwing a flaming torch into this incendiary mix is the European Union, which is proposing to mandate the use of USB-C on all phones sold in its 27 member nations with the aim of reducing considerably the quantity of e-waste generated.

Minor annoyances over having to carry an extra micro-USB cable for an oddball device aside, we can’t find any reason not to applaud this move, because USB-C is a connector born of several decades of USB evolution and brings with it not only the reversible plug but also the enhanced power delivery standards that enable fast charging no matter whose USB-PD charger you are using. Mandating USB-C will put an end to needlessly overpriced proprietary cables, and bring eventual unity to a fractured world. Continue reading “Showdown Time For Non-Standard Chargers In Europe”

A Dutch City Gets A €600,000 Fine For WiFi Tracking

It’s not often that events in our sphere of technology hackers have ramifications for an entire country or even a continent, but there’s a piece of news from the Netherlands (Dutch language, machine translation) that has the potential to do just that.

Enschede is an unremarkable but pleasant city in the east of the country, probably best known to international Hackaday readers as the home of the UTwente webSDR and for British readers as being the first major motorway junction we pass in the Netherlands when returning home from events in Germany. Not the type of place you’d expect to rock a continent, but the news concerns the city’s municipality. They’ve been caught tracking their citizens using WiFi, and since this contravenes Dutch privacy law they’ve been fined €600,000 (about $723,000) by the Netherlands data protection authorities.

The full story of how this came to pass comes from Dave Borghuis (Dutch language, machine translation) of the TkkrLab hackerspace, who first brought the issue to the attention of the municipality in 2017. On his website he has a complete timeline (Dutch, machine translation), and in the article he delves into some of the mechanics of WiFi tracking. He’s at pains to make the point that the objective was always only to cause the WiFi tracking to end, and that the fine comes only as a result of the municipality’s continued intransigence even after being alerted multiple times to their being on the wrong side of privacy law. The city’s response (Dutch, machine translation) is a masterpiece of the PR writer’s art which boils down to their stating that they were only using it to count the density of people across the city.

The events in Enschede are already having a knock-on effect in the rest of the Netherlands as other municipalities race to ensure compliance and turn off any offending trackers, but perhaps more importantly they have the potential to reverberate throughout the entire European Union as well.