
The revelation of a huge PHP vulnerability and a certification collapse makes the internet look increasingly unstable. CC-licensed photo by David Leo Veksler on Flickr.
You can sign up to receive each day’s Start Up post by email. You’ll need to click a confirmation link, so no spam.
A selection of 9 links for you. Balanced. I’m @charlesarthur on Twitter. On Threads: charles_arthur. On Mastodon: https://newsie.social/@charlesarthur. On Bluesky: @charlesarthur.bsky.social. Observations and links welcome.
Critical vulnerabilities in PHP spark rush to update systems • NBC News
Kevin Collier:
»
Crucial vulnerabilities in a programming language that underpins much of the internet are so severe that U.S., European and British authorities have recommended websites temporarily go offline until they can be fixed.
The flaws are in PHP, a little-known but crucial programming language which powers how web servers process code. The security team that maintains PHP released patches to fix the problem around 10 a.m. ET.
But several websites were temporarily down as of Wednesday morning, citing fear that hackers could take them over. They included Pinboard, a bookmarking site and some parts of Wikipedia.
Two massive but largely unmoderated forum sites, 4Chan and Something Awful, both went offline to wait for a patch.
Japanese websites were also voluntarily offline, including systems for daycare centers and video games, the Japanese tech news site ITmedia reported.
PHP is used in 69% of all websites, according to W3Techs, which surveys the software behind how the internet works.
As of Wednesday, nearly 55 million web properties were running PHP, according to Censys, a company that specializes in scanning internet infrastructure.
But just how many of these properties had applied the update was unclear.
«
Notice Pinboard in there? It’s not offline now, but it meant that the compilation of this edition was late (and an earlier version consisting only of this link was deleted). The whole internet is starting to feel like a big Jenga block; AI might have helped find this vulnerability, but others lurk beneath. We might be starting an era of perpetual terror for website owners.
unique link to this extract
Meta fined $25bn for ‘lies’ over user data privacy • BBC News
Kali Hays:
»
Meta, the company behind Facebook, Instagram and WhatsApp has been hit with the largest ever fine against it for its business practices.
A judge in New Mexico on Wednesday ordered the company to pay $25bn (£18.6bn) following a two-week trial earlier this year that found it had spent years lying to the public about how it handled Facebook user data. “The lies extend beyond Facebook’s data practices as well,” the judge said, adding they went to “the heart of Facebook’s core business practices”.
Meta’s head lawyer CJ Mahoney said the ruling made it “all but impossible to do business in the state of New Mexico”. The company intends to appeal, a move Mahoney said will be successful.
The fine is the largest to date against Meta, which has either been fined or agreed to settle several other lawsuits this year, including an $18bn deal with California over child safety.
New Mexico’s lawsuit stemmed from the role of Meta, then still doing business as Facebook, in what became known as the Cambridge Analytica scandal. That firm utilised data and information from millions of Facebook users as part of its work in political consulting, including on work related to the 2016 US Presidential election, which saw Donald Trump elected for the first time.
New Mexico had also accused Meta of intentionally misleading the public on how it benefitted from content that included hate speech, and how such rules against it were enforced. The jury found the company had intentionally misled the public on those claims, too.
Meta disputed those accusations. “At its core, this lawsuit seeks to impose a tax on speech to enforce new rules for what people can say online,” Mahoney added.
Lawyers for New Mexico sued the company over many statements Meta executives had made over the years that user data was never shared with or accessed by third parties without a user’s permission, when in reality it had been.
They claimed that the entire population of the state, roughly two million people, was impacted by Meta’s dishonesty regarding the way it controlled user data. A jury found that Meta had violated state laws more than 40 million times.
«
It’s not a tax on speech, it’s a tax on dishonesty. And that’s a really big fine.
unique link to this extract
The Internet goes on high alert after discovery of eight compromised TLS certs • Ars Technica
Dan Goodin:
»
The eight intermediate certificates belong to India-based certificate authority eMudhra Limited. An informal advisory published to emudhra.we-have-a-problem.com over on Tuesday posted the message “We have a problem here – Wayne.” The words were digitally signed using the private key of one of the eMudhra certificates. With proof that the reporting party had control of the key, defenders scrambled because the same key could be used to sign unauthorized certificates that would be trusted by millions of servers worldwide.
“This will be a massive cleanup job, bigger than Heartbleed,” Filippo Valsorda, a cryptography engineer and a cryptography maintainer for the open source Go programming language, told Ars. “There will be a very, very long tail, IoT devices, Docker containers, forgotten Linux machines, unmaintained CLI tools that shipped their own copy of the roots (which is common in some ecosystems, like Python). Also, Linux distributions are still rolling out updates, some of them are not ready yet, and then system administrators will need to apply them to a lot of machines.”
…The compromised eMudhra keys were defective at a level that’s challenging the imagination of many of the engineers studying the incident. A normal size for a NIST P-384 elliptic curve cryptography private key contains roughly 384 bits of entropy, a size allowing almost 2384, or a number with 116 digits, different possibilities. The private key sizes of the compromised keys ranged from 3 to 8 bits. Astonishingly, the private keys were 4, 56, 66, 115, 155, 156, 230, 237.
“That is extremely in the ‘this should not be possible’ category,” Valdorda said. “Maybe some horribly dangerous key generation interface has a ‘size’ parameter and they set it to 1 by mistake???”
«
Well, they do satisfy the criterion of all that entropy, it’s just most of it is zero. (Major browsers have already revoked these certificates.)
unique link to this extract
It’s the decidedly dodgy Rightmove Roundup • The Sophist
Sophie Heawood:
»
Oh my giddy aunts, it has finally happened. I’ve been watching it creep up, slowly but surely, and now generative AI has fully pounced on property listings, using virtual staging and photo enhancement to create something both sneaky and ridiculous. I think it might just kill off the joy of property listings altogether, but I can’t tell you how comical this death is going to be.
I mean at first it was just annoying. You’d be looking on Rightmove at a property like the following, an ex-council maisonette in a very popular bit of East London, and at first you’d think ok, it looks like it’s already empty, must be a rental that a landlord’s selling off.
Then you get another photo of what’s surely the same room, but which now contains some slick Scandi style furniture, including a rectangular coffee table:
But then in the next picture, hang on, surely this is the same room again, but where’s that big old dining table appeared from? And why is the coffee table now a small square with a different arrangement of books on it? And the plant’s moved?
Then the next picture has got the same room yet again, only from this brand new corner angle the coffee table has become circular, the plant pot has shrunk, the sofa has lost its wooden arms and where’s that whole dining room area gone again?
(You don’t mean to say that from this view it’s more obvious that you probably couldn’t actually fit a sofa, an armchair and a six-person dining table in here?)
Clearly the estate agents – not our beloved Rightmove – have been using something like Roomvo, which is room visualising software. Or maybe it’s just bog standard Chat GPT. And all of about five minutes ago they would have added some kind of serving suggestion disclaimer to the pics when they did this.
But now they’ve already stopped bothering to declare it, so it took me a couple of minutes of squinting to work out what was going on. I can only assume that other people, perhaps those who don’t devote 12 hours a day to volunteering in the field of Rightmove OSINT like I do, will surely have been taken in by this tomfoolery.
«
The post itself (free to read) is funny, but also worrying: estate and letting agents are clearly increasingly using AI to mislead about their wares, which also has the effect (as Heawood points out) of furnishing everything in Scandibeige. (You’ll know it when you look at it, and then recognise it everywhere.)
unique link to this extract
The data-centre rebellion is just beginning • The Atlantic
Paris Marx:
»
It’s almost staggering to see how quickly data centres have become central to the national discourse. As the number and size of data centres exploded over the past few years, a once seemingly invisible infrastructure rapidly found itself at the center of a political and technological debate. The largest facilities, known as “hyperscale” data centres, can have hundreds of thousands of servers beneath a single roof, and they demand hundreds of megawatts of electricity from the grid—similar to a medium-size city. That scale brings a raft of challenges including pressure on electrical grids, high demands on the water system, and noise and light pollution for people living in their vicinity.
If only a few data centres operated, they might not have become such a significant political issue. But that’s the thing: since the release of ChatGPT at the end of 2022, the tech industry has been on a building spree. In turn, the public has woken up to the presence of data centres—and people are not happy about them. A poll in August found that 75% of Americans opposed the development of any such projects near where they lived. In a short span of time, these once-overlooked facilities have become the core of a whole new political battleground. Data centres are set to be a key topic in the upcoming midterms, as well as the 2028 presidential elections.
In December of last year, Senator Bernie Sanders called for a national moratorium on data centre construction. “This process is moving very, very quickly,” he said in a video laying out his plan, “and we need to slow it down.” Sanders argued that data centres were part of a wider set of challenges that AI presented for workers’ livelihoods and for people’s personal relationships. In his view, AI was being driven by billionaires such as Jeff Bezos, Elon Musk, and Mark Zuckerberg, who were enhancing their power while openly pushing for technologies that could take people’s jobs and erode human connection, and that did not seem like a healthy path forward. “This moratorium will give democracy a chance to catch up with the transformative changes that we are witnessing,” Sanders said.
This wasn’t just a progressive issue. Donald Trump may regularly praise the AI industry and the data centres that power it, but that hasn’t stopped Republicans from opposing them too.
«
An amazing discovery of a bipartisan issue: everyone hates (the stuff that makes) AI. (Gift link.)
unique link to this extract
iPhone Duo review: Apple’s folding phone is a messy, expensive good time • The Verge
Nilay Patel and Allison Johnson:
»
there are fully updated Duo apps built for the Duo-specific iOS 27.1 — we got to test a few of these, and they can be pretty good. Instagram’s Edits app is a perfect example of why a folding phone is useful. It opens into a full video editor with a big timeline and nice preview window, and you can just get things done. And even in the span of the past week that we’ve been using the Duo, we’ve seen some apps, like Slack, go from the messy middle to fully updated. This makes a big difference in how useful they feel on the inner screen, but obviously doesn’t address the reality of the small outer-screen real estate.
Developers will need to have either a lot of energy to create neat stuff that takes advantage of the Duo’s form factor or a lot of encouragement from Apple. Maybe both. Either way, we have to hand it to the Deck-Man app, which reformats Apple Music into a little virtual Walkman. The page-turn animation in Books is terrific. And if you’ve ever dreamed of reading PDFs on a big screen in the back of an Uber, know that they look particularly great on the matte display.
But the reality is you’re going to see a lot of tiny iPhone apps and apps in the weird unoptimized middle zone for a while. It’s all just messy, in a lot of the same ways Android foldables are. That’s particularly surprising because the Android tablet app story has always been messy, but Apple had the whole ecosystem of iPad apps waiting at the ready. For whatever reason, the company just didn’t go that way, and that means it will take a while for the Duo’s app story to settle down.
«
It’s certainly the apps which are initially going to make this (or not). Then again, the number that will actually be in people’s hands might not be very large; expect them to be concentrated in the west coast and China. That’s probably helpful since it’ll take months for developers to really get on top of what they need to do to take advantage of this odd form factor.
unique link to this extract
Tap water no longer drinkable in Norwegian village as climate-related thawing releases heavy metals • The Guardian
Karen McVeigh:
»
Residents of a remote village in Norway that is in one of the fastest-warming places in the world have been told they must no longer drink tap water due to heavy metal contamination that scientists have linked to the thawing permafrost.
Longyearbyen, in the archipelago of Svalbard, gets its main drinking water supply from a 1.5 mile-long (2.5km) dammed lake called Isdammen, or “ice pond”. Higher temperatures as a result of the climate crisis have thawed permafrost, leading to newly exposed bedrock leaching metals into the pond.
In the fastest-warming town on the planet you can’t drink the tap water. Here’s why – video
Longyearbyen, 800 miles from the north pole, is warming at between five and seven times the world’s average rate, with autumn temperatures rising at up to 4ºC a decade.Heavy metal contamination of the water supply is likely to be linked to two factors, researchers say: the thawing of permafrost – rock-hard ground that remains frozen all year apart from a so-called “active layer” that thaws in summer – and the geology of the former mining settlement.
“The combination of the thawing permafrost and the shale bedrock, which contains a mineral called pyrite, or fool’s gold, is causing contamination of its water supply,” said Marjolaine Verret, a permafrost expert and associate professor in Arctic geology at the University Centre in Svalbard.
«
Just Eat apologises for AI food mistakes after social media ridicule • BBC News
Laura Cress:
»
Just Eat has apologised after it was ridiculed online over a series of mistakes with AI-generated pictures for some of its restaurants’ food items.
The online food delivery platform had been testing out the tech to showcase food which didn’t have images yet – but not all turned out as planned.
Instead the AI invented several bizarre concoctions, from bacon and eggs floating in a glass of cola – a confusion between “soda” and “soda bread” – to chips poking out of muffins.
A Just Eat spokesperson said the firm was “in the process of removing” the incorrect images, and would stop making more until the AI was further developed.
“We work with tens of thousands of small restaurants on their food imagery, including funding professional local photographers,” the spokesperson told the BBC.
“We’ve been trialling AI-enhanced images, and as with any new technology, it isn’t always quite right the first time.”
«
OK, so it isn’t right first time, but these things can be edited. You know that, right? Apparently not.
unique link to this extract
Could this be a Deep Blue moment for the cryptic crossword? • The Guardian
Alan Evans:
»
After Deep Blue’s victory, the New York Times’s puzzle editor, Will Shortz, set engineers a challenge. “Is the computer going to be able to solve the clues involving puns and wordplay? I don’t think so,” he wrote. “In a much more wide-ranging and, frankly, complex game like crosswords, we humans still rate just fine.”
Less than a decade later, a computer named WebCrow beat 75 human crossworders at an AI conference, and by 2021 a program named Dr Fill “won” the American crossword puzzle tournament, the most prestigious of its type for American-style crosswords, which rely on a combination of general knowledge, allusion and double meanings.
But cryptics are much trickier, and as recently as 2024 my colleague Alan Connor was asking: “Will the cryptic crossword remain the last thing AI can’t conquer?”
Dr Sid Chatterjee, a computer scientist at the University of Texas in Austin, thought not, and in 2025 set out to prove it. He began work on Darmok, named after a Star Trek episode in which the crew attempt to converse with a species that speaks only in allegories – an experience akin to solving a cryptic.
…Earlier this month, Darmok solved the final puzzle of the Times’s annual cryptic crossword competition about three minutes faster than Liam Hughes, 29, who became the contest’s youngest (human) winner.
«
Oh well that’s that then. The cryptic clue that it solved to prove its primacy is mindbending.
unique link to this extract
| • Why do social networks drive us a little mad? • Why does angry content seem to dominate what we see? • How much of a role do algorithms play in affecting what we see and do online? • What can we do about it? • Did Facebook have any inkling of what was coming in Myanmar in 2016? Read Social Warming, my latest book, and find answers – and more. |
Errata, corrigenda and ai no corrida: none notified








