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I'm really surprised that they tried it in the first place. I'm sure governments want it (China would love to see your Winnie the Pooh meme stash), but Apple i
by jrockway 4y ago
I'm really surprised that they tried it in the first place. I'm sure governments want it (China would love to see your Winnie the Pooh meme stash), but Apple is pretty good at fighting the US government and should have felt 100% free to say "in the absence of a law that compels us to write software, which is unconstitutional btw, we're not doing it". They have done it many times, so it felt really out of character. There must have been some contract / favor they were going after, and the opportunity must have expired. (I'm sure some large department of the federal government has some shiny new Android phones today.)
It would be interesting to figure out the real story.
My favorite part of the whole saga is that leaked letter that said "the screeching voice of the minority" will kill the project. We did indeed, and I'm happy to screech again the next time the government wants a tool they can use to scan my phone without a search warrant.
- magicjosh 4y agoDo you have a source for the "not constitutional" bit? I referenced it in a post below and was looking for a source.
- jrockway 4y agoI'm not a lawyer, but my current theory is that code is speech, and the government cannot compel you to say something you don't want to say. There is some case law on the saying something you don't want to say part: https://www.mtsu.edu/first-amendment/article/933/compelled-speech https://www.mtsu.edu/first-amendment/article/933/compelled-s... And there is some case law on the whole "code is speech" thing: https://en.wikipedia.org/wiki/Bernstein_v._United_States https://en.wikipedia.org/wiki/Bernstein_v._United_States (Apple has cited Bernstein v. US as the reason they didn't have to write an app to unlock some mass shooter's phone for a fishing expedition, so that's why I think they agree with my didn't-go-to-law-school opinion there.) (BTW, an aside aside. DJB represented himself in that case. Just some random number theory lover / C programmer that increased freedom for everyone in the country in his spare time. Super cool guy.)
- cormacrelf 4y agoFrom the wikipedia article you linked, the 1999 case that is cited as precedent and is the one that matters was not self-represented. > Bernstein was represented by the Electronic Frontier Foundation, who hired outside lawyer Cindy Cohn and also obtained pro bono publico assistance from Lee Tien of Berkeley; M. Edward Ross of the San Francisco law firm of Steefel, Levitt & Weiss; James Wheaton and Elizabeth Pritzker of the First Amendment Project in Oakland; and Robert Corn-Revere, Julia Kogan, and Jeremy Miller of the Washington, DC, law firm of Hogan & Hartson As for the original question, the framework for this kind of legislation is usually “we ban the hosting of CSAM, you either implement something that eliminates it or you risk being fined for breaking the law”. That may not sound different to you but it is an extremely clear distinction in first amendment terms from “the state department may deny you an export license to publish your code”. Bernstein v US was saying that the burdens to publishing were too high and so he was unable to speak. The burdens did include submitting code and ideas to the government. With CSAM scanning, you are not forced to publish your code (speak), just to do something that satisfies the ban on hosting the content. There are thousands of completely constitutional laws that require you to do stuff a certain way that may involve writing code. This would be one of those. The San Bernardino thing is a bit more like Bernstein — the government wanted Apple to give them a software tool to unlock a phone. A bit like “give us your code and ideas” but still not quite “give us your code and ideas or we silence you”.
- jrockway 4y agoThe irritating part of encryption is that it's hard to determine what the underlying data is. With one key, it could be a word document that says "paying my taxes is the one joy i have in life" and with another, it could be the most horrifying image you can imagine. I understand the government's interests in this particular issue, people that abuse children are the biggest pieces of shit that I can imagine, but unfortunately math is a pain in the ass and their laws are not possible to administer. If you think someone is abusing children, you can always send a cop to their house and have them check. That is well within the rights of the government, and I'd even go so far as to say I support that right.
- cmsparks 4y ago> "in the absence of a law that compels us to write software, which is unconstitutional btw" This isn't really settled. Writing software is not always constitutionally protected speech, and Apple being compelled to write software would probably not constitute a violation of the First Amendment. Federal wiretap law can compel companies to make it easy for the government to get data via a warrant (which necessarily entails writing code to produce that data) and has been upheld in the past. Also companies are often liable for the code they write. Both of those are examples of when code is not considered speech.
- jrockway 4y ago> This isn't really settled. I agree with that. Especially in recent years, it's nearly impossible to tell what is and isn't settled case law. It would be an expensive battle for the taxpayers to compel Apple to write software, I think. They've tried and failed. It will just be more expensive next time.
- gpm 4y agoThe government compelling apple to cause peoples phones to search themselves (with no probable cause that the suspects of the searches committed a crime) would be facially unconstitutional under the fourth amendment, not the first. Compelled speech would be an interesting argument against compelled writing of software, but is definitely the weaker one here. Edit: Oh, I see in one of the other replies GP raised the first amendment. Just take this as a reply to the idea in general...
- heavyset_go 4y agoYou already have the FBI partnering with computer repair shops to do dragnet searches of customer's hard drives for CSAM when they bring their computers in for repairs.
- kelnos 4y agoThe government need not care how Apple complies with the law, which could merely state that cloud storage providers are liable for illegal material stored there by their customers, regardless of the cloud provider's knowledge. This would be catastrophic to cloud storage in general, of course, but given that strict liability is a thing, I don't see how such a law could be ruled unconstitutional.
- x86x87 4y agoHa! If you think that apple does not work with governments all around the world and that you can take their word at face value you're going to have a bad time.
- jrockway 4y agoI'm sure Apple will give me up to China in a heartbeat, but I actually don't think they'll give me up to the US. It's all about incentives; China can say "sorry, you can't buy our cheap cheap capacitors anymore" and they go out of business. The US can write them a strongly-worded letter about how they don't love freedom, and it's their constitutional right to throw that letter directly into the trash while donating to the campaign of whoever is running against the letter-writer. Pesky constitution!! I always worry about how many FBI / NSA employees work at Apple/Google/etc. though. If you're doing a lot of illegal stuff, I'd avoid uploading the evidence to the Internet. Even someone with the best intentions writes software with bugs or hires compromised employees.
- gabbaghoulie 4y agoThe entire organization that investigates leaks and supply chain tampering at one of those is formers and retirees of U.S. and allied intelligence and law enforcement communities. It is a large organization. It is itself a very small part of the organization containing it. This is not uncommon, of course. Cops work at Kohl’s and shadow the Zuckerbergs and bounce at clubs and set security policy at multinationals. I don’t get why this is weird unless you’re implying that working in LE or intelligence automatically makes someone untrustworthy. Which is odd, since half of the peace officer or clearance processes are establishing trust and creating an enormous hill to climb to successfully violate it. The threat model is obvious, and it only takes a moment of thought to realize that “ex-CIA person” you’re looking at with a cocked eyebrow was deemed by said organizations to be trustworthy enough to represent the interests of the United States or wherever they come from. Do they get it wrong? Sure. Is it as often as you think? No. You don’t hear the successes and the ratio is way lower than you think it is. There are hundreds of thousands of people who would disagree with your premise. Many of them have a quiet, nonzero involvement in ensuring you can safely share that opinion and eat, a majority are former military and had direct involvement in the same, and at the end of that they’d like to put the gun away and provide for their family. Why is that automatically suspect? It’s not like they’re walking out of government with an armful of implants. Put it this way: would you rather someone that the government spent millions of dollars training in, say, cybersecurity and active threat assessment end their career by buying and operating a movie theater or by making sure the Internet and power grid keep working? I’m about as liberal as it gets and even I can get there while acknowledging that occasionally those powers are used for malevolence. I’d counter that Sand Hill is just as capable of capitalizing that malevolence as Fort Meade and arguably more successful on some axes (no pesky laws). And sure, leak investigation is a bit stupid and mildly malevolent, but supply chain isn’t, and it’s also their prerogative to run their house as they wish. We’d all benefit from debating the policy instead of the person a bit more, I think.
- s3p 4y ago>that leaked letter that said What letter is this in reference to? Not sure I remember this from 2021. Would love to read it if anyone has a link.
- jrockway 4y agohttps://appleinsider.com/articles/21/08/06/internal-memo-at-apple-addresses-public-concern-over-new-child-protection-features https://appleinsider.com/articles/21/08/06/internal-memo-at-...
- krinchan 4y agoI am against CSAM as much as anyone but NCMEC and their database is a total farce. They produce mountains of unactionable reports, false positives, and their (or was it Microsoft’s) weird hashing thing was visually identifiable as CSAM itself and reversible. That letter was just a whole mask off moment for them. I wouldn’t be surprised if NCMEC had a hand in starting Pizzagate tbqh. I have no proof and I don’t think that they did. But if it broke the news tomorrow I would be like, “Nah that’s totally believable.”
- eyelidlessness 4y ago> I wouldn’t be surprised if NMEC had a hand in starting Pizzagate tbqh. I have no proof and I don’t think that they did. But if it broke the news tomorrow I would be like, “Nah that’s totally believable.” If I’m not mistaken it was this kind of speculation that actually precipitated a bunch of people thinking a random pizza joint was involved in sex trafficking and ultimately led to someone opening fire with actual guns. Maybe we could do with less unfounded speculation.
- edgyquant 4y agoIt was not “this kind of speculation” and the comparison is weak at best
- krinchan 4y agoI can see how it’d be read like that. Please allow me to be clear, they did not do that. I do not think they did that. There is absolutely ZERO proof they did that. However if they were to do something outlandish and insane like that, it would not be surprising. NCMEC is drunk on their own power and status. They are on a holy crusade and even constitutional rights mean absolutely nothing to them in their quest. The people at the top are crusaders on a holy war and there are no means that they would not use to these ends. There are many people in the trenches who are fighting a good fight. They deserve our respect and empathy. However the people at the top…see above. NCMEC needs to be reined in, but of course the second anyone in Congress even looks at them sideways you get a screeching voice of the minority going on about the children and then you’re in the news as a child predator. In a way, they are responsible for shaping the discourse such that democrats got knocked on as “for” CSAM which is what led to Pizzagate taking hold. But I don’t believe for a second they intentionally, directly created it. But it’s not a big stretch from where they are now.
- mixmastamyk 4y ago> "screeching … minority" Could someone put that on a shirt with a nice design and take my money? :D
- kelnos 4y ago> *"in the absence of a law that compels us to write software, which is unconstitutional btw" I'm not sure that's true. Consider telcos, for example. They're required to write software to make it easy for law enforcement to tap into phone calls, given an appropriate warrant. Telcos aren't just allowed to throw up their hands and say, "sorry, we don't have the capability to let you do that". And regardless, the law need not compel them specifically to write software, it need only make them liable for any illegal material stored in iCloud, with or without their knowledge. So if someone is caught with CSAM on their iPhone, for example, and it's discovered that person had iCloud backups enabled (or whatever it is), then the government would have pretty clear pretense for a warrant to search that user's iCloud files. Granted, Apple could then implement end-to-end encryption so even they would not be able to access the files, but that might not even be a good enough defense, if it can be proved that the phone itself had uploaded CSAM to iCloud.
- DocTomoe 4y ago> They're required to write software to make it easy for law enforcement to tap into phone calls, given an appropriate warrant. Not exactly right. They are required to make it technically possible to tap a phone line, which can be as simple as giving access to cables. It's not necessary to give investigators a tap-from-home capability and free foot massages. > it need only make them liable for any illegal material stored in iCloud, with or without their knowledge. I can see a mall lawyer ripping up that requirement three ways - Apple has an army of way better educated legal representation.
- sroussey 4y agoThere is also the issue that once the government had access, that the telco could not create a fake software layer to just use this excuse. And if they create a real and required software layer, then there was an expectation to have similar access as before. This is great reason to never grant it in the first place. It forever locks access and security at that point in time.
- hackernewds 4y agoYeah. This reminds me of how Airbnb has now rolled up "show total" pricing (inclusive of cleaning fees, tax, etc right before Biden mandated such practice into law.
- AmericanChopper 4y agoI was personally quite disappointed at the time, but I don’t care anymore. I completely stopped using iCloud at the time, and I’m not going back. Migrating off it was such a pita, and I don’t want to have to do it a second time.
- kevin_thibedeau 4y ago> There must have been some contract / favor they were going after, and the opportunity must have expired. Gratis dragnet scanning in return for the DOJ looking the other way on their monopolistic behavior. There's been an administration change and the new guy may be ready to work on behalf of the people.
- runlevel1 4y ago> in the absence of a law that compels us to write software, which is unconstitutional btw In their 2016 dispute with the FBI, the gist of Apple's 1A and 5A arguments were: Writing software is a form of speech within the meaning of the First Amendment. Forcing Apple to create software would therefore be compelled speech and so the order to do so must be narrowly tailored to obtain a compelling state interest (see: "strict scrutiny"). The FBI has a legitimate interest in investigating and prosecuting terrorists, but their request does not pass strict scrutiny: 1. The government was only vaguely speculating that there might be something useful on the iPhone, but what was requested would have far reaching adverse consequences beyond just that single device. 2. Apple publicly values privacy and data security. Forcing Apple to create software (i.e. compel speech) that runs contrary to their values is a form of viewpoint discrimination. 3. Apple is a private party in the matter, far removed from the crime itself and the request is a lot of work. So conscripting Apple to assist the government in the matter would constitute an undue burden and therefore be a violation of Apple's substantive due process rights.
- ClumsyPilot 4y agoI would really like the defence to be based on our rights as human beings, rather than 'placing undue burdain on a corporation'. Suppose next time NSA writes the code for Apple and Apple just has to sign it, will the defence stand uo in court?
- andrewnicolalde 4y agoPresumably yes, for both of the same reasons, or at least the first one.
- helen___keller 4y agoDue process and speech are among our rights so that’s literally what this is If NSA has a way to break into a device without violating any parties’ rights, they would do so. Even if NSA wrote the code you might argue the [Apple just has to sign it] step violates Apple’s rights.
- 4y ago
- DeathArrow 4y ago>Apple is pretty good at fighting the US government To me, thinking that any US based entity can fight the US government, seems a bit absurd. They can regulate and inspect it into oblivion.
- 2Gkashmiri 4y agoi am not an apple user (wont be because they cost an arm and a leg in my place so why bother) but i WAS and AM an active opponent and the said "minority". the problem is not CSAM for finding pedos. This opens doors for, as you said, china because "constitutional guarantees" and other legal stuff only exist on paper when it comes to fighting and oppressing dissenters. Sure there are rules in place but the best thing is that NO one should have this function in the first place. If you open the door a crack,you have to open it full. i don't even care about "search warrant" because tell me. Do you think in china there is some sanctity in "police search warrant" issued by a judge who will consider the rights of end users with the government breathing down their necks for "results"? they have institutionalized and criminalized dissent, like with India for example and they see dissenters same as pedos, maybe more so this tech should not exist in the first place. court orders dont mean shit when the entire system is adversarial against you. Now, if there were no means, then nothing will happen but if there was a way, they will use it. i am a dissenter so i understand how not apple but other manufacturers would be forced to allow this because "well if apple can do it, you can too. if you dont, you wont be given license to sell here" and they might not be as honest about their actions so yeah
- Someone 4y ago> I'm really surprised that they tried it in the first place Might be because they saw https://ec.europa.eu/commission/presscorner/detail/en/ip_22_2976 https://ec.europa.eu/commission/presscorner/detail/en/ip_22_... coming. If that becomes law it will introduce “an obligation for providers to detect, report, block and remove child sexual abuse material from their services” Might also because their lawyers said banning apps containing even mild sexual content while not even trying to do something like this wouldn’t hold up in court. Being as large as they are, they can even afford to do this with the goal of seeing public outrage, ‘forcing’ them to not go forward with the idea.
- onethought 4y agoJust to restate the solution... it didn't scan your phone. For photos that were going to be synced to iCloud it would use the handset to create a hash and send that to Apple. It was the most private solution out there for online photos. Google just outright scan your photos, As do Microsoft. I guess Apple probably do to, or will now. So your "win" here was "Apple can't use your handset to help ensure the privacy of your photos while also trying to meet local laws." Meanwhile you're fine to register your face on that exact same handset, let it sync to your iPad, have it store and share your voice print for Siri. People are happy for apple to scan their heart beat and send out alerts if they fall over. But don't take a hash of a photo you're about to upload to Apple's servers! That is too far. Ridiculous.
- GeekyBear 4y ago> I'm really surprised that they tried it in the first place. Compare the approach Apple floated in their CSAM white paper to what Google is already doing today. Google: Is scanning for images of any naked child (including images of your own children that Android automatically backed up) and reporting parents to the police for a single false positive. https://www.nytimes.com/2022/08/21/technology/google-surveillance-toddler-photo.html https://www.nytimes.com/2022/08/21/technology/google-surveil... Apple's proposed system: >Before an image is stored in iCloud Photos, an on-device matching process is performed for that image against the database of known CSAM hashes. The device creates a cryptographic safety voucher that encodes the match result. It also encrypts the image’s NeuralHash and a visual derivative. This voucher is uploaded to iCloud Photos along with the image. Using another technology called threshold secret sharing, the system ensures that the contents of the safety vouchers cannot be interpreted by Apple unless the iCloud Photos account crosses a threshold of known CSAM content. Only when the threshold is exceeded does the cryptographic technology allow Apple to interpret the contents of the safety vouchers associated with the matching CSAM images. https://www.apple.com/child-safety/pdf/CSAM_Detection_Technical_Summary.pdf https://www.apple.com/child-safety/pdf/CSAM_Detection_Techni... Apple designed a system where they don't know anything about the data you upload to their server, and where they don't do anything at all about positive matches, until you cross the threshold (later revealed to be 99 images) that match against the database of known kiddie porn. Even then they have a human review the images you shared before taking further action to protect against the possibility that there might be 99 false positives on a single account. vs. Google's system where taking a picture of your own child at the request of your doctor can result in Google reporting you to the police for a single false positive and deleting your account with no human in the loop.
- matthewdgreen 4y agoThe problem is that Google’s system “works better” from the point of view of law enforcement. By that I mean it’s much less restrictive, and will find “novel” CSAM. The problem with Apple’s privacy-conscious approach is that it conceded the fundamental principle and agreed that scanning private (unshared) photo repositories was reasonable. Having conceded that point, everything is just a confusing technical argument about effectiveness-versus-restrictions. Apple would have been under continuous law enforcement pressure to enhance their limited technology so that it was “as effective” as Google’s ML-based scanners. They might have resisted the pressure for a while, but once you’ve conceded the easily-understood principle then all you have to respond with is dull technical arguments that society at large won’t understand. Law enforcement would have (correctly) argued that Apple had agreed that CSAM scanning of private files was justified, so why are they using a creaky old technology that can’t find novel CSAM and is letting bad guys get away with child abuse? Eventually law enforcement would have won that battle and Apple would have been forced to deploy an ML-based scanner, which would have undermined the thoughtful privacy protections deployed in their first version.