this post was submitted on 05 Dec 2025
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An engineer got curious about how his iLife A11 smart vacuum worked and monitored the network traffic coming from the device. That’s when he noticed it was constantly sending logs and telemetry data to the manufacturer — something he hadn't consented to. The user, Harishankar, decided to block the telemetry servers' IP addresses on his network, while keeping the firmware and OTA servers open. While his smart gadget worked for a while, it just refused to turn on soon after. After a lengthy investigation, he discovered that a remote kill command had been issued to his device.

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[–] GreenShimada@lemmy.world 159 points 1 day ago (2 children)

The fact that this isn't considered outright fraud is disturbing. This person OWNS the device, yes? They're not leasing it.

FFS, this should be illegal.

[–] Vorticity@lemmy.world 41 points 1 day ago (4 children)

I agree with you that this should be illegal. I expect this was in the terms of service, though. Since we have no laws restricting this kind of bullshit, the company can argue that they're within their rights.

We need some real legislation around privacy. It's never going to happen, but it needs to. We need a right to anonymity but that is too scary for advertisers and our police state.

[–] FartMaster69@lemmy.dbzer0.com 46 points 1 day ago (1 children)

Terms of service need to stop being treated like law.

[–] MalReynolds@slrpnk.net 22 points 1 day ago

They're not law as long as you can afford the lawyers and legal costs to fight them. Which is, of course, the problem and the system working as designed.

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[–] dan@upvote.au 10 points 1 day ago

Just because something's written in the terms of service, doesn't mean it's legal.

[–] GreenShimada@lemmy.world 7 points 1 day ago (1 children)

I expect this was in the terms of service, though

While I expect the same, there's also just a reasonablility standard. If Meta and Google updated their TOS to say that users agreed to become human chattle slaves to mine cobalt and forfeit their rights, no court (...right, SCOTUS?...right?) would uphold that. A TOS is a contract, but it's mostly for the protection of companies from liability. Takign active steps to brick someone's device over the device not connecting to it's C2 server (the company had zero evidence this was done intentionally and a router firewall misconfiguration could just have easily done the same thing), is IMO something that should result in a lawsuit.

[–] Vorticity@lemmy.world 1 points 22 hours ago

I agree with you. The problem is that lawsuits cost money. Fighting the company on this requires the right plaintiff who is willing to risk money on the problem.

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[–] Zier@fedia.io 14 points 1 day ago (1 children)

There needs to be a huge neon orange warning on the Front of these products that explains, clearly, that you don't own it, your privacy will be invaded and the company can disable it at anytime. This will stop people from buying this garbage, and hopefully companies will stop if they want our money.

My life rule is, if it says Smart on it, it's never going to be smart. It will always cause trouble.

[–] GreenShimada@lemmy.world 8 points 1 day ago (1 children)

IMO "Smart" refers to the lawyers that got paid to write a 900-page TOS that lets a company do whatever they want.

[–] Zier@fedia.io 1 points 23 hours ago

No that's called "smarmy".

[–] spaghettiwestern@sh.itjust.works 49 points 1 day ago* (last edited 1 day ago) (2 children)

My robot vac will only operate when connected to the Internet so it's only allowed to communicate when actually in use. As soon as it returns to the charger Internet access is automatically blocked.

Unfortunately the manufacturer has deliberately made this as inconvenient as possible. If communication is blocked for more than a few hours the vacuum loses all maps and will no longer even load saved maps from the Tuya app. To use it the vac must be powered down and the app killed. Only then can a saved map be restored.

It's too bad it's so useful.

[–] ExLisper@lemmy.curiana.net 7 points 1 day ago (1 children)

it’s only allowed to communicate when actually in use.

What's the point? The manufacturer is interested in the map of your apartment and usage statistics. What do you think it's sending when not in use? Does it have a microphone or something?

[–] spaghettiwestern@sh.itjust.works 17 points 1 day ago* (last edited 1 day ago)

Since I haven't pulled it apart or tried to decrypt the ssl traffic I have no idea whether it has "a microphone or something." That's the point.

[–] j4k3@piefed.world 28 points 1 day ago (1 children)

Stalkerware is criminal digital slavery. It is sale and ownership of a part of a person to manipulate and exploit them.

[–] BennyTheExplorer@lemmy.world 9 points 1 day ago (2 children)

I think your comparison to slavery is a bit overblown and minimizes the tragedy of actual slavery. But I agree with the sentiment.

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[–] brsrklf@jlai.lu 27 points 1 day ago (3 children)

There's something not working in this article.

They say it "makes sense" for the device to basically send the plan of your home to some online server, because the vacuum is not powerful enough to process this data on its own. This is already a bit horrifying to me, but okay.

And then when that guy blocked it out, the vacuum "worked for a while" before something sent the kill command through an update.

How come is it still working at all if navigation requires that server?

[–] fonix232@fedia.io 33 points 1 day ago (2 children)

It's not the navigation that requires the server but the processing of the mapping data.

Which in itself is BS because most of these vacuums come with hardware roughly equivalent of a top of the line smartphone from about 5-6 years ago. They can easily do the raw data to map conversion, even if it's a bit slow and takes 20-30 seconds.

Also if you read the article it specifies that the damn thing is already running Google Cartographer which is a SLAM 3D map builder software - one of the better pro-grade mapping software suites, mind you. So the whole claim of cloud needed for processing is BS.

[–] brsrklf@jlai.lu 10 points 1 day ago

My VR headset can create pretty accurate 3D maps of my environment like nothing, and it only uses cameras to do so, so I can imagine it's doable.

Then, yeah, it doesn't "make sense" for that thing to externalize that.

[–] Nalivai@lemmy.world 4 points 1 day ago

It's not that it's impossible, but it requires effort, skill, and time. Instead of hiring a bunch of programmers who would make it run on the device locally, you can just throw the same amount of money at Amazon and it will run whatever unoptimised version of the renderer you stole on some random Chinese forum. As a bonus, you got to enrich a multibillionaire and make a world slightly worse place, which is a second and third priority of every CEO after getting money.

[–] LH0ezVT@sh.itjust.works 1 points 6 hours ago

It is total BS. Offline vacuum cleaners do mapping and localisation just fine. It is just an excuse to spy on your home.

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[–] psx_crab@lemmy.zip 24 points 1 day ago

As useful a smart device are, it's very annoying that the company behind it are always either: 1) a scumbag that will collect data and will lockdown the device if people doesn't use it their way; 2)incompetent idiots that can't make a good software to save their life. So by using these device you basically have to pick the thing that you're willing to lose.

It's really too bad because robovac save me a lot of time and mental exhaustion.

[–] doomsel@lemmy.world 16 points 1 day ago (1 children)

I specifically got one which can run valetudo and it works great for over two years now. Without sending images of my flat to china or the us

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[–] rowinxavier@lemmy.world 12 points 1 day ago

I have just purchased a Dreame L10s Ultra and have had the PCB for a breakout board made and components for setting it up ordered. In a few days I should get the last bits and I will be able to root the device and have it connect to Valetudo managed through Home Assistant. Fully local operation with basically the same features but none of the privacy issues. As soon as I can get it connected I will be able to use it just like a robot I actually own should without some random third party being involved in every single operation.

[–] ExLisper@lemmy.curiana.net 11 points 1 day ago (2 children)

I was thinking about getting one but I learned that they do require a lot of maintenance like cleaning the brushes and you have to change parts regularly. That sounds like more work they just sweeping from time to time. Also, broom has a lower carbon footprint.

[–] spaghettiwestern@sh.itjust.works 5 points 1 day ago (1 children)

Ours has needed very little maintenance and has quickly become a necessity because it gets the floors much cleaner that we ever did. An unexpected consequence is that the whole house stays cleaner because we still spend some of the time and energy we were spending on sweeping on other cleaning tasks.

As much as the thing irritates me you'd have to pry it from my cold, dead hands.

[–] ExLisper@lemmy.curiana.net 5 points 1 day ago

I guess it depends on your use case. I know people with pets love them because sweeping hair is a lot of work. Probably the same with kids. For us with no pets or kids there's really not that much sweeping.

[–] gergolippai@lemmy.world 5 points 1 day ago

I bought one and was disappointed to realise that i still need to (manually!) tidy up the rooms (kids' toys, cats' toys etc) for it to have good effect. yes, i am not very smart.

[–] Blackmist@feddit.uk 9 points 1 day ago (2 children)

Had a kill command actually been sent, or does the device just not work without a remote server talking to it every so often?

Because the second one is probably worse from a "what if this company goes bust" standpoint.

[–] Nalivai@lemmy.world 9 points 1 day ago

Don't worry, the quality of the modern hardware is so shitty, it will not outlive the company for long

[–] core@leminal.space 5 points 1 day ago

Man itd be great if there was an answer to this. Maybe in an article somewhere. Guess we'll never know.

[–] elvith@feddit.org 9 points 1 day ago (1 children)

Having not read the article: “Let’s apply Hanlon’s Razor: Oh, probably it just collects the data locally and caches it until the vendor’s servers are reachable. After a while the data partition was full and it stopped working as this case was never deemed possible when this was developed.”

Having read that the kill command was logged and he found it in the logs: “ok, there are no technical details, so there might still be a misunderstanding, but that’s not what I expected!”

[–] Randomgal@lemmy.ca 2 points 21 hours ago (1 children)

Why talk if you don't know what you're talking about? If you didn't read the article whatever you say is irrelevant.

[–] zergtoshi@lemmy.world 1 points 20 hours ago

Why talk if you haven't read the comment you replied to until the end?

[–] Canuck@sh.itjust.works 9 points 1 day ago* (last edited 1 day ago) (1 children)
[–] Grass@sh.itjust.works 1 points 1 day ago

I don't think any compatible machines can be acquired in my region any more. The only one I saw semi recently had a revision a few years ago but no packaging or model change to match so you can't verify if its the older model that works or the newer one that doesn't.

[–] notsure@fedia.io 7 points 1 day ago

...when i 'buy' something, should i not own and be able to use it and all functions until the end of it's mechanical processes?..

[–] Goldholz@lemmy.blahaj.zone 6 points 21 hours ago (1 children)

Say it with me. If buying doesnt mean 100% ownership...

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[–] tabular@lemmy.world 5 points 1 day ago

Libre alternative?

[–] FelixCress@lemmy.world 5 points 1 day ago

remote kill command had been issued to his device.

What the actual fuck?!

[–] notreallyhere@lemmy.world 4 points 1 day ago

while this is good, we really don't need all these smart devices in the first place

[–] CptOblivius@lemmy.world 3 points 10 hours ago

How is this legal?

[–] whoisearth@lemmy.ca 2 points 21 hours ago (6 children)

Play stupid games win stupid prizes.

I have a standard vacuum. I spend about 10 minutes a day vacuuming. Miele has no telemetry whatsoever lol

[–] UnderpantsWeevil@lemmy.world 1 points 21 hours ago

I gotta say, I've never really found the appeal of the self-propelled vacuum cleaners. They're incredibly finicky and prone to getting snagged on surfaces. They don't have particularly good suction and their waste storage is minimal. Tons of moving parts that wear through easily over time. Belts, fans, and wheels all get worn away from the device's heat and exhaustive regular use.

The time savings is minimal and the expense is extraordinary. I just don't think its worth the trouble.

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[–] SocialMediaRefugee@lemmy.world 2 points 18 hours ago (1 children)

If I don't own it 100% then reimburse me if you disable it.

[–] mal3oon@lemmy.world 2 points 13 hours ago

For me the worst part is that someone developed the functionality to monitor and track, until the signal is lost, and if so, kill. It's really crazy how daring this is.

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