- cross-posted to:
- [email protected]
- [email protected]
- cross-posted to:
- [email protected]
- [email protected]
Anyone who has been surfing the web for a while is probably used to clicking through a CAPTCHA grid of street images, identifying everyday objects to prove that they’re a human and not an automated bot. Now, though, new research claims that locally run bots using specially trained image-recognition models can match human-level performance in this style of CAPTCHA, achieving a 100 percent success rate despite being decidedly not human.
ETH Zurich PhD student Andreas Plesner and his colleagues’ new research, available as a pre-print paper, focuses on Google’s ReCAPTCHA v2, which challenges users to identify which street images in a grid contain items like bicycles, crosswalks, mountains, stairs, or traffic lights. Google began phasing that system out years ago in favor of an “invisible” reCAPTCHA v3 that analyzes user interactions rather than offering an explicit challenge.
Despite this, the older reCAPTCHA v2 is still used by millions of websites. And even sites that use the updated reCAPTCHA v3 will sometimes use reCAPTCHA v2 as a fallback when the updated system gives a user a low “human” confidence rating.
You must log in or register to comment.
Technically the “correct” answer is set by the highest percentage of people choosing it. EG: 19 people select Box A and 1 selects Box B, then the machine decides Box A is in fact correct.
That means these AI could be selecting the wrong answers for all anybody knows, if enough of them are answering the prompts, and still passing.
There is a Russian captcha solver bot called xevil that costs under $100 (I think, last time I looked) that has been able to solve nearly all captchas for years. You just have to supply it with relatively expensive proxy IP addresses because Google rate limits solve attempts.
So the title of this article has been true for a long long time. Capatchas are absolutely useless except against poor or uninformed script kiddies.
So can we stop using those damn things? They’re super annoying!
Just means they’ll get harder, but maybe not for people, just needs to be harder for a computer
I’m kind of hoping the AI permanently beats them. I hate them too.
Well we trained them
I never get the first one and rarely the second one. If it says to click all the squares with motorcycles and it’s just the one big picture, am I supposed to click stuff like the tire and mirrors? I always do and never get it right. Then most of the time they ask me to identify motorcycles, they show me motor scooters and what am I supposed to do then? I think I just need to get one of these bots to do it for me.
I bet you use the word “actually” in conversions regularly.
I bet you make incorrect assumptions about people you don’t know regularly.
Fwiw they aren’t really asking about the motorcycle. I mean they are but they are washing your mouse movements and how fast you click through the images. It’s okay to get a few images wrong.
Not quite.
It’s mostly wisdom of the crowd, as it always has been.
As long as you mostly click the same squares most other people click, you pass.
You often at random get 2-3 images because 2 of them are actual checks, but the third is a new image that you auto pass and they’re using it to gather data on what the average clicks are on it.
A motor scooter is a motorcycle in the eyes of the law.
Not everywhere.
Where I am, you need a special license to drive a motorcycle, classified as having an engine of 51ccs or more, whereas a scooter is any motorcycle with a less than 51ccs and doesn’t require a special license.
That’s a moped, a motor scooter is just a style of bike.
Mopeds are similar but have pedals and can be used as a bicycle. The name itself, Mo-Ped" is a portmanteau for motor and pedal.
Motor scooters are different in that they have a cut out for the rider’s legs/ feet so they don’t have to straddle it the same way they would with a motorcycle. Both mopeds and motor scooters do not require a license endorsement here, while motorcycles, as defined in my original comment, do.
https://en.m.wikipedia.org/wiki/Moped
The definition in most countries is less than 50cc and a maximum power output, they do not need to have pedals. Anything over 50cc is a motorbike.
So a moped with a 49cc engine, astep-through design, and no pedals is a moped but a scooter with a step-through design and 49cc engine is a motorcycle?
That’s confusing as fuck lol
Not really, both your examples are a moped. The definition of a moped in most places has nothing to do with the style of bike.
So…if CAPTCHA are already beaten by bots what’s the point if it still exists ? to mock our weakness ?
In the old days CAPTCHA could do its job, but nowadays nah…even crawler/scrapper/meta bots can bypass it easily.
The real question is why do we as real humans still often fail to beat CHAPTCHA? Are we less human? Are we really robots in CHAPTCHA perspective ?To train Google/Cloudflare’s AI tools, and to double check against DDOS. That’s it.
So now we’re going to have AI training other AIs
Wait, there’s a movie about this …
Just because it’s possible, doesn’t mean it’s common.
Well yeah, I’d hope so, that’s the entire point.
Catcha’s data collection always was with the intent for training ai on these skills. That’s “the point” of them.
It’s reasonable to expect that the older version of captchas can now be beaten by modern ai, because they’re often literally trained on that exact data to beat it.
Captcha effectively is free to use on websites as a tool because the data collection is the “payment”, they then license that data out to people like OpenAI to train with for stuff like image recognition.
It’s why ai is progressing so fast, captchas are one of humanity’s long term collected data silos that are very full now.
We are going to have to keep progressing the complexity of catches as it will be the only way to catch modern AIs, and in turn it will collect more data to improve it.
Yeah, my understanding is that these capchas were made to harvest data to use for AI/Autopilot driven cars. That’s why they are always having you identify motorcycles, bycicles, crosswalks, stoplights, busses, etc. It’s all stuff that automatic driving cars have had a hard time identifying.
We are going to have to keep progressing the complexity of catches as it will be the only way to catch modern AIs, and in turn it will collect more data to improve it.
I wanted to use 4chan alot before I came here, but FUCK that slider capcha. I bailed after the first time I didn’t pass.
I wanted to use 4chan
I am relatively confident that you are one of the first people to ever type that sentence out.
4chan is more than /b/ and /pol/, you know. The porn boards are pretty good at least
I think I’m good on that, but you do you m8.
I reread his comment three times because I was convinced I must have read it in error somehow.
Great, so now can I get an add-on to my browser that skips these?
In use an add-on that does 90% of these for me already on Firefox. I would tell you what it’s called but I’m not at my PC.
Which (on a side note) I’d totally go downstairs and check for you, but I just sprained my ankle real bad, and am dreading stairs. Sorry :(
Sorry to hear about your ankle. When you’re able to, I’d also like to know what the add-on is
As someone who can not decide if 3 pixels of a motorcycle counts as a correct square, I need this add on.
And yet I can’t beat the CAPTCHAs because reCAPTCHA doesn’t like VPNs lol
Captcha these days isn’t even really a CAPTCHA in the traditional sense since most of the work it does is based on filtering of IP and browser fingerprinting, with a certain level of gamification because the goal is not just to keep out the people they fight against, but to waste their time, would work great if it didn’t waste normal people’s time, while real bad actors have easy ways to get around it.
deleted by creator
Fellow vpn user here, it’s been really bad lately. I’m definitely installing this.
I was going to say I’ve straight up just left whatever website I was trying to access because I was stuck in some endless loop of clicking on street crossings, buses, bikes, and street lights.
I mean, we literally train them by completing the CAPTCHAs. Why do you think you were picking things like bikes, traffic lights, cars, and busses? The only question now is what’s next…
they embed dark souls into the browser
In order to pay your utility bill, you have to beat the Undertale Sans fight in Genocide mode
Lmao
Prove you’re human: Beat this level of DOOM.
I just close the page usually if I see one of these ones, I don’t have the patience to click all the boxes and then it just sends you a different one.
Unfortunately they’re on pages that I absolutely need to get into because my money is stored behind them. I cannot stand them, and I generally agree with you, if some random site has me doing a captcha in leaving.
Cool, so can Google shut it down now?
But, I cannot pass those 50% of the time… what does that mean?
You should schedule an eye appointment.
Everywhere I look, all I see is fire hydrant, buses, and bicycles
Ever watched Bladerunner?
My mother? I’ll tell you about my mother…
It means Rick Deckard won’t be coming for you any time soon.
You’re walking in the desert and you see a tortoise
Is it an Agassiz or a Morafka?
My score is lower.
Buster is awesome to get past recaptcha. I use it with my own Speech to Text API key since its free from Google. Using Google to beat Google.
It’s so funny that this exists. I’m going to check it out!!
If you’re using a personal api from google, is that a way that google can track you? Part of using a VPN, noscript and adblock for me is to prevent that kind of tracking.
Nothing is truly free with Google. So ya, most likely they are tracking. If you dont want to use Google, there are other options on their wiki
https://github.com/dessant/buster/wiki
If not, you can use a dummy account just for this.
