News for hackers. Stuff that matters.
Re:ZuckOff Know when a camera is in the room by ldes on Monday September 21, 2026 @07:10AM (#49785701)
Reading this inspired me that it would be nice if there were a do-not-film-me standard: your mobile phone sends out a do-not-film-me request with a (rotating) hash of your facial biometrics via Bluetooth. All cameras (glasses, phones, etc.) then blur your face in recordings.

Similarly, a venue could request a do-not-film-this-venue setting and make sure no photos are taken at a party.

Re:ZuckOff Know when a camera is in the room by peri-cl on Monday September 21, 2026 @07:18AM (#49785751)
Police unions would love for cameras to standardize on that.

There was an article on HN that one city's police force, when there were protests going on, took to playing Disney songs from loudspeakers; so that any recording of their interactions would be impossible to publish on any significant internet platform (or at least, the audio would be muted, by IP protection filters).

Re:ZuckOff Know when a camera is in the room by DrScientist on Monday September 21, 2026 @07:26AM (#49785835)
Did the police have the appropriate license to play those disney songs in a public space?
Re:ZuckOff Know when a camera is in the room by cucumber3732842 on Monday September 21, 2026 @07:38AM (#49785943)
I bet Disney's lawyers can squeeze a lot more money out of municipalities for playing the music publicly in the first place than they can out of random citizens who are uploading to Youtube.
Re:ZuckOff Know when a camera is in the room by victorbjorklund on Monday September 21, 2026 @07:42AM (#49785994)
Im guessing the intention wasn’t that Disney would actually sue them in court but just getting it blocked automatically in YouTube, etc
Re:ZuckOff Know when a camera is in the room by cucumber3732842 on Monday September 21, 2026 @08:38AM (#49786514)
Of course that was the point. But malicious broadcast of copyrighted material to trigger automated enforcement systems sounds pretty far from "fair use" to me. Say nothing of the bad publicity when some video is just so bad it hits the news and now your IP is the soundtrack to a cop beatdown.

When you look at it from a legal "use it or lose it" and corporate risk perspective it's quite surprising that Disney didn't even sent cease and desists.

Edit: Of course you don't lose the copyright but your ability to litigate someone else's unfair use is a lot weaker when their lawyer can trot out a million examples that you were fine with.

Re:ZuckOff Know when a camera is in the room by DrammBA on Monday September 21, 2026 @09:30AM (#49787064)
Disney seems to be taking a very hands-off approach when it comes to government use, so I doubt they'll do anything about this police case.
Re:ZuckOff Know when a camera is in the room by pocksuppet on Monday September 21, 2026 @09:33AM (#49787088)
Copyright isn't "use it or lose it"
Re:ZuckOff Know when a camera is in the room by victorbjorklund on Monday September 21, 2026 @05:20PM (#49793615)
Pretty sure Disney can still go after real targets even if they don’t go after every children’s at home party that showed a Disney movie.
Re:ZuckOff Know when a camera is in the room by amelius on Monday September 21, 2026 @07:27AM (#49785844)
Wouldn't that be covered by fair use?

Nobody who loves Disney songs would listen to them while also hearing police officers shouting, etc.

Re:ZuckOff Know when a camera is in the room by peri-cl on Monday September 21, 2026 @07:33AM (#49785890)
> "Wouldn't that be covered by fair use?"

There's no human to appeal to in social media platforms. It's automated, algorithmic enforcement; and when it's wrong (or someone exploits it to be wrong, like this), you're powerless to do anything. It means nothing if you're technically in the legal right: the platforms are risk-averse and don't care about your false positive.

Re:ZuckOff Know when a camera is in the room by GJim on Monday September 21, 2026 @08:39AM (#49786528)
> It's automated, algorithmic enforcement; and when it's wrong (or someone exploits it to be wrong, like this), you're powerless to do anything.

Ahem...

In the UK/EU Let me introduce you to article 22 of the GDPR

The data subject shall have the right not to be subject to a decision based solely on automated processing, including profiling, which produces legal effects concerning him or her or similarly significantly affects him or her.

i.e. If subjected to an algorithm making decisions, you have an automatic right of appeal to a _human_.

https://gdpr-info.eu/art-22-gdpr/

You need to adopt a sensible data protection law if you don't want to be exploited.

Re:ZuckOff Know when a camera is in the room by peri-cl on Monday September 21, 2026 @11:49AM (#49788823)
If you look into it more carefully, you'll find this doesn't apply to social media moderation, but only more consequential AI-biased decisions.

(In the excerpt you quoted: "legal effects" / or "significantly affects").

Re:ZuckOff Know when a camera is in the room by ryandrake on Monday September 21, 2026 @11:35AM (#49788652)
Oh no! It's against the law. That'll definitely stop companies from doing it with impunity.
Re:ZuckOff Know when a camera is in the room by GJim on Monday September 21, 2026 @12:12PM (#49789194)
Yes. It will.

Though presumably you would prefer the alternative; that such companies are unrestrained in what they may do and the population at large must simply bend over and grab their ankles with both hands?

Re:ZuckOff Know when a camera is in the room by ryandrake on Monday September 21, 2026 @12:52PM (#49789836)
Nope, I don't want that at all. What I want is a law with actual enforcement behind it and penalties that actually deter bad actors. You don't just write a law and then stop there declaring job done.
Re:ZuckOff Know when a camera is in the room by mitchdoogle on Tuesday September 22, 2026 @04:01PM (#49807285)
GDPR penalties DO deter bad actors. It's so effective that many American companies without a European presence at all take actions
Re:ZuckOff Know when a camera is in the room by UqWBcuFx6NV4r on Monday September 21, 2026 @07:31AM (#49785868)
You’re right. Tech companies will surprise us all and suddenly start obeying the DMCA to the letter instead of just taking the shortcut of “rights holders upload content, it’s fingerprinted, user content that matches fingerprint is taken down”. Then, we’ll link arms and sing kumbaya.
Re:ZuckOff Know when a camera is in the room by 0x10ca1h0st on Monday September 21, 2026 @07:39AM (#49785953)
Just to note, you can keep the data on French servers as they are a Offshore/DMCA Ignore country.
Re:ZuckOff Know when a camera is in the room by someonebaggy on Monday September 21, 2026 @08:15AM (#49786289)
You can. YouTube doesn't. Instagram doesn't. Facebook doesn't.
Re:ZuckOff Know when a camera is in the room by 0x10ca1h0st on Tuesday September 22, 2026 @11:00AM (#49802480)
When watching local network flows, almost all Facebook traffic originates from Ireland.
Re:ZuckOff Know when a camera is in the room by someonebaggy on Wednesday September 23, 2026 @12:25PM (#49818519)
That's just their most local reverse proxy.
Re:ZuckOff Know when a camera is in the room by simiones on Monday September 21, 2026 @07:33AM (#49785895)
Theoretically, yes, absolutely. Practically, no, they would be taken down by automatic filters and you'd have to be willing to face Disney's lawyers to try to get them reinstated.
Re:ZuckOff Know when a camera is in the room by queenkjuul on Monday September 21, 2026 @07:35AM (#49785921)
> Wouldn't that be covered by fair use?

This has never once prevented a DMCA notice from being issued, and I'm sure you can guess how easy it is to get a person at YouTube to review your appeal

Re:ZuckOff Know when a camera is in the room by the_other on Monday September 21, 2026 @07:21AM (#49785782)
That’s an admission of guilt by the police, right there. If you have nothing to hide… etc.
Re:ZuckOff Know when a camera is in the room by UqWBcuFx6NV4r on Monday September 21, 2026 @07:31AM (#49785877)
“We’ve got ‘em now!”. This’ll be police brutality’s great undoing.
Re:ZuckOff Know when a camera is in the room by nathanaldensr on Monday September 21, 2026 @07:26AM (#49785834)
Wouldn't that constitute a public performance of copyrighted material? The police themselves could be DMCAed. Haha
Re:ZuckOff Know when a camera is in the room by vincnetas on Monday September 21, 2026 @07:57AM (#49786137)
its basically equivalent of them punching you in the face and running away. Yeah you're right and they're wrong, but what would you do about that and your nose is bleeding. Nasty tactics.
Re:ZuckOff Know when a camera is in the room by zdragnar on Monday September 21, 2026 @07:53AM (#49786093)
Not DMCA, but yes, that would definitely open them to a lawsuit for unlicensed performance.
Re:ZuckOff Know when a camera is in the room by nkrisc on Monday September 21, 2026 @08:19AM (#49786338)
It doesn’t matter if it’s wrong or illegal if they know nothing will happen to them. The rule of law is dying because it’s becoming only selectively enforced.
Re:ZuckOff Know when a camera is in the room by pocksuppet on Monday September 21, 2026 @09:33AM (#49787097)
has died
Re:ZuckOff Know when a camera is in the room by soapdog on Monday September 21, 2026 @07:16AM (#49785741)
> All cameras (glasses, phones, etc.) then blur your face in recordings.

that requires too much goodwill and effort from the makers of such devices. They know their audience wouldn't want that. They don't give a shit about what people being filmed think.

Re:ZuckOff Know when a camera is in the room by TeMPOraL on Monday September 21, 2026 @08:08AM (#49786222)
Nor should they.

Think about it some more. It's all fun and games, until same technology is used against you. There was literally a Black Mirror episode about this very thing.

Re:ZuckOff Know when a camera is in the room by cwnyth on Monday September 21, 2026 @08:55AM (#49786700)
Some people are far too eager to build the Torment Nexus.
Re:ZuckOff Know when a camera is in the room by rpastuszak on Monday September 21, 2026 @07:18AM (#49785757)
Culture/social pressures work better than purely technical solutions
Re:ZuckOff Know when a camera is in the room by encom on Monday September 21, 2026 @11:05AM (#49788248)
There are just two makers of devices, Google and Apple, both proprietary and user hostile and they'll do anything the government tells them. Remember how quickly they implemented that covid tracking bullshit? Yeah.
Re:ZuckOff Know when a camera is in the room by TeMPOraL on Monday September 21, 2026 @08:04AM (#49786186)
Yes. And an app could render the same thing on your screen via the same tech currently used to robustly watermark generative AI image output, and now not only you won't be able to screenshot the app, you also won't be able to take a photo of it with another device, and on the off chance you found some pre-202X camera that still could, no other computer would display the resulting photo either.

Yes, let's keep coming with more of these great ideas.

To cut this short: the whole overall idea is just universal DRM writ large. A big, principled no fucking way, ever from me.

But what about the personal privacy / venue rights ...

That's a social problem, it should not be used as excuse to give unilateral control over other people's technology to groups or individuals with special interests.

Re:ZuckOff Know when a camera is in the room by rainelli on Monday September 21, 2026 @07:42AM (#49785991)
Not too dissimilar to the Black Mirror episode "White Christmas" where you can block other people in real life. Except in this case it's glasses and in Black Mirror retinal implants. We're getting there.
Re:ZuckOff Know when a camera is in the room by lbreakjai on Monday September 21, 2026 @07:17AM (#49785744)
Why do we need a standard for something that should socially be the norm?
Re:ZuckOff Know when a camera is in the room by bch on Monday September 21, 2026 @07:23AM (#49785802)
Because some people would still smoke in restaurants and airplanes if left to their own devices.
Re:ZuckOff Know when a camera is in the room by tifik on Monday September 21, 2026 @07:25AM (#49785822)
Technical and legal norms are implementation of social norms. “obviously everybody knows that you are supposed to do it that way” doesnt hold up well at court, or during an argument about any decision that costs big bucks.
Re:ZuckOff Know when a camera is in the room by lbreakjai on Monday September 21, 2026 @09:49AM (#49787266)
There already are privacy laws that govern what can be filmed where. Why do we need a standard to pretty please ask some glasshole to respect the law if it's not too much of an inconvenience?
Re:ZuckOff Know when a camera is in the room by physicallyIllfr on Monday September 21, 2026 @07:22AM (#49785785)
Wasn't there a "standard" that phones in south kora had to make a shutter noise when you took a picture because they had such a huge problem with men doing up the skirt photos of strangers?

Not sure why you think social norms are positive. Negative amoral behaviors can become norms. I'd argue the west has tons of amoral behavior that is normalized.

Re:ZuckOff Know when a camera is in the room by Avicebron on Monday September 21, 2026 @07:34AM (#49785902)
Not sure about the noise, but Japan did something likr it with a constant light when the device was recording. I believe it was combatting the same kind of issues though.
Re:ZuckOff Know when a camera is in the room by mrlonglong on Monday September 21, 2026 @07:35AM (#49785924)
This. Absolutely this.

Explains a lot about why people vote for racist and right wing parties.

Re:ZuckOff Know when a camera is in the room by kdjdkcneixj on Monday September 21, 2026 @08:41AM (#49786547)
> and right wind parties

Now I get the racists, but you, quite literally, just boiled down all politics to: left wing parties = good; right wind parties = bad;

And, honestly, that’s gotta be the single most childish and naive take anyone could ever make about politics.

It’d be funny if it weren’t so sad that you think you’re “fighting big tech” when this is probably the most “I’m a social media junkie” take ever.

Re:ZuckOff Know when a camera is in the room by pocksuppet on Monday September 21, 2026 @09:37AM (#49787131)
It's good to a first-order approximation. Haven't seen many cases where it fails. You do get right-wing parties pretending to be left-wing (never the reverse) though, like the German one that called itself "worker's socialist"
Re:ZuckOff Know when a camera is in the room by idjcjdjdjskdj on Monday September 21, 2026 @10:05AM (#49787470)
> It's good to a first-order approximation.

It… really is not.

People thinking in such binary terms (good vs evil) is exactly how we get to where we are today.

Nothing is as black and white as it seems to be. Especially politics.

Re:ZuckOff Know when a camera is in the room by pocksuppet on Monday September 21, 2026 @10:27PM (#49796125)
You can't refute someone by just saying "nuh uh"
Re:ZuckOff Know when a camera is in the room by mrlonglong on Monday September 21, 2026 @08:58AM (#49786733)
Trump is a massive disaster and you come out and say this ?

Haaaaaa.

Re:ZuckOff Know when a camera is in the room by kdjdkcneixj on Monday September 21, 2026 @09:04AM (#49786795)
What in the… what? Who said anything about Trump?

Dude. Seriously. I mean this in the least snarky and rude way possible: try to get off social media.

Re:ZuckOff Know when a camera is in the room by mrlonglong on Monday September 21, 2026 @09:14AM (#49786890)
No.
Re:ZuckOff Know when a camera is in the room by kdjdkcneixj on Monday September 21, 2026 @09:26AM (#49787016)
Figures.
Re:ZuckOff Know when a camera is in the room by mrlonglong on Monday September 21, 2026 @09:45AM (#49787225)
You created an identity only an hour ago. Did you just do this to tick me off on this?
Re:ZuckOff Know when a camera is in the room by lbreakjai on Monday September 21, 2026 @09:55AM (#49787341)
Things happening does not mean it a social norm. It was never acceptable to take underskirt pictures in Japan. They also did not put the onus on women to wear special camera-disabling underwear.

Likewise, it's not acceptable to shove a camera to everyone's face, and it shouldn't be on people to opt-out of it.

Re:ZuckOff Know when a camera is in the room by bell-cot on Monday September 21, 2026 @07:24AM (#49785810)
Why do we need laws against stealing bikes?

(Yes, example chosen for its reputation for indifferent enforcement.)

Re:ZuckOff Know when a camera is in the room by lbreakjai on Monday September 21, 2026 @09:47AM (#49787241)
You're getting this wrong. We don't need a standard to signal you don't want your bike to be stolen. The social expectation is that a bike can't be taken.

What the parent comment is suggesting is to invert the onus. "I can film you by default, unless you tell me not to".

Re:ZuckOff Know when a camera is in the room by eunos on Monday September 21, 2026 @07:24AM (#49785815)
> hash of your facial biometrics via Bluetooth

Sounds like a swift way to be included in "Need constant observation" list. Or we can even build a special surveillance for such folks along with plausible Parallel construction scenario constantly refreshed.

Re:ZuckOff Know when a camera is in the room by amelius on Monday September 21, 2026 @07:32AM (#49785881)
Why not make filming opt-in rather than opt-out?
Re:ZuckOff Know when a camera is in the room by Avicebron on Monday September 21, 2026 @07:39AM (#49785958)
How do you opt out when someone rocks up to the restaurant you are in or the publoc restroom wearing these?
Re:ZuckOff Know when a camera is in the room by cwillu on Monday September 21, 2026 @08:30AM (#49786444)
That's the point: filming should be opt-in.
Re:ZuckOff Know when a camera is in the room by IAmBroom on Monday September 21, 2026 @08:44AM (#49786583)
What does that even mean? You have to opt in to film?

If you meant to say "to being filmed", how do you implement that? People have been filming crowds since the 1950s; "Candid Camera" famously made covert filming mainstream.

"Should be" is a dream of the Good Ship Lollipop. Here IRL, laws and regulations are the only thing that will discourage it.

Re:ZuckOff Know when a camera is in the room by thesuitonym on Monday September 21, 2026 @09:25AM (#49787014)
You can't do it with technology alone (or really at all). It has to be the law that does this.
Re:ZuckOff Know when a camera is in the room by cwillu on Monday September 21, 2026 @10:04AM (#49787448)
Yes, laws and regulations are how you would make something opt-in. I don't see the problem, but thanks for the downvote I guess?
Re:ZuckOff Know when a camera is in the room by Sohcahtoa82 on Monday September 21, 2026 @03:15PM (#49791956)
This opens a huge can of worms.

Dash cams would effectively become illegal.

Someone just wanting to record themselves and some friends doing something would need to ask explicit permission from everyone in the background.

It's just not a tenable option.

Re:ZuckOff Know when a camera is in the room by cwillu on Wednesday September 23, 2026 @05:24AM (#49813510)
Perhaps one should look at the laws in place in the regions of the world where this is already true to see examples of how these worms can be handled.
Re:ZuckOff Know when a camera is in the room by kandros on Monday September 21, 2026 @07:38AM (#49785944)
there was a black mirror episode on something similar IIRC
Re:ZuckOff Know when a camera is in the room by kingkongjaffa on Monday September 21, 2026 @07:14AM (#49785719)
These are social problems not technology problems.

We want a society that does not need these workarounds.

Re:ZuckOff Know when a camera is in the room by DrScientist on Monday September 21, 2026 @07:23AM (#49785804)
Indeed.

The tricky part is that social peer pressure requires a lack of anonymity - not just in terms of detecting whether people are recording without consent at the time - but also the posting of content online.

Naming and shaming requires names.

Re:ZuckOff Know when a camera is in the room by ldes on Monday September 21, 2026 @07:24AM (#49785809)
The lines blur between actively taking photos and passively recording for augmented reality, AI assistance, etc. People might not be aware that they record. This standard would also be useful to extend to robots. For example if you visit friends who have a roomba [1].

[1] https://www.technologyreview.com/2022/12/19/1065306/roomba-i...

Re:ZuckOff Know when a camera is in the room by pasc1878 on Monday September 21, 2026 @07:16AM (#49785740)
Which won't happen as criminals will never want themselves filmed and they are the ones you want to film to make society better and protect yourself.
Re:ZuckOff Know when a camera is in the room by rawling on Monday September 21, 2026 @07:21AM (#49785778)
Haven't you got that the wrong way around?

If we have to come up with a technological solution to grant anonymity when people are filming, criminals can use it.

If we as a society don't go around filming everyone all the time, we don't need that technical solution available, so we can film the criminals when they are doing something criminal.

Re:ZuckOff Know when a camera is in the room by w4yai on Monday September 21, 2026 @07:18AM (#49785748)
You can't trust humans to follow the rules. They break rules all the time. Look at the HN community.
Re:ZuckOff Know when a camera is in the room by rpastuszak on Monday September 21, 2026 @07:21AM (#49785779)
Humans adapt and will always break the rules, but that’s not something that can be solved with tech. Think: prohibition vs public anti smoking campaigns/healthcare support/and then increasing prices
Re:ZuckOff Know when a camera is in the room by airstrike on Monday September 21, 2026 @07:14AM (#49785723)
We also want a society that is less greedy but that will never happen.
Re:ZuckOff Know when a camera is in the room by kdjdkcneixj on Monday September 21, 2026 @08:37AM (#49786509)
And now you’re a walking antenna broadcasting your face/biometric ID hash to anyone in range.

Sounds a lot worse. The possible applications of this alone are infinitely more scary than perverts filming others without their consent.

This is THE nightmare scenario. Think about it for a second and you’ll see why.

Re:ZuckOff Know when a camera is in the room by 63stack on Monday September 21, 2026 @08:48AM (#49786618)
Great idea, we could also have a standard in browsers that signals you don't want to be tracked. We could call it the "Do not track" header, short for DNT.

It would make sure no websites track you.

Re:ZuckOff Know when a camera is in the room by rickdeckard on Monday September 21, 2026 @08:59AM (#49786742)
I remember there was a patent from Apple for a QR-code which would cause devices to stop filming when it's detected...

The idea was for concert venues display these on-stage to block smartphones from filming (and redirect users to iTunes purchases instead IIRC)

Re:ZuckOff Know when a camera is in the room by thesuitonym on Monday September 21, 2026 @09:27AM (#49787032)
And what happens when some bad actor actively monitors for that signal and seeks out the people who have it? And why does it require carrying my surveillance device to tell others I don't want to be surveilled?
Re:ZuckOff Know when a camera is in the room by Aurornis on Monday September 21, 2026 @09:36AM (#49787118)
> All cameras (glasses, phones, etc.) then blur your face in recordings.

Rendering security cameras useless for identifying any criminals?

Maybe some of these commenters aren’t old enough to remember when fighting for your right to take photographs and videos in public places was one of the frequent topics in online places like Slashdot and BoingBoing. There have been waves of attempts to restrict freedoms to take photos in many countries. When they pass there’s a significant loss of personal rights and freedoms.

> Similarly, a venue could request a do-not-film-this-venue setting and make sure no photos are taken at a party.

Do you really want this? An off-button for all cameras nearby? Please purchase your official photographs from the gift shop or from the $5 Photo Booth.

This would be a dream for bad people who don’t want to be recorded or photographed doing something, like a bad police officer. Just keep a device around that broadcasts the “do not record at this venue” signal and you can shut down recordings all around.