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Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

sh1mmer.me

61–70 of 203 posts

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#61
post #8

Seems the site is struggling - archive cache: https://web.archive.org/web/20230130125805/https://sh1mmer.m... Github: https://github.com/CoolElectronics/sh1mmer

thank you kind person, my network operator seems to have blocked this site

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#62

I hope I don't sound like a Luddite, but I don't think kids should have chrome books, or any type of laptops in school...

I was lucky enough to go to a school with uniforms. I thought it was stupid at the time. As an adult, I realize now what that did was level the playing field between the rich kids and poor kids.

I can’t even imagine being a kid in school these days with an off brand smartphone or ipods, especially when Apple actively promotes bullying non users.

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#64
post #35

Earlier quoted context omitted.

Getting Chromebooks to schools is the single most horrific act we could have done to our education system. This act undermines the very future of our nations. A big proportion of all the classwork and homework is now done on the screen. There is plenty of evidence that handwriting boosts cognitive processes - thinking on paper is something that the next generation will mostly lack. Rich and powerful are all aware of…

School should be preparing people for the “real world” after graduation. Learning to think on the computer is a useful skill and 6th graders US (11 year olds are year 7 in UK) have had half a decade of paper instruction. So making the jump at 11 is perfectly reasonable. Chromebook is simply cheap to buy and manage. The point of these is a simple tool, little different than a calculator. If Google offends you feel fre…

I think this vastly overestimates the difficulty in learning how to use a computer. How is it that entire generations of people were able to get through school with no computer classes whatsoever and still able to invent computers, the internet, the very software you're using to talk with us right now? Decades of research in interface design have gone into making computers easy to use, user friendly, and accessible.

Carpentry is a skill that needs to be trained. Using the tools safely and optimally isn't something that most raw beginners will be able to figure out on their own.

But computers: barring issues of socioeconomic status preventing access to them, the kids will do alright on their own.

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#65
post #6

Earlier quoted context omitted.

paper, perhaps?

To what end? In a professional environment, the last time I wrote on paper is when my computer was in for maintenance. That's like having students use hand-slates in the era of paper.

I work as an engineer in an office and use a paper notebook every day. The paper is a great help for thinking out loud and for taking notes.

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#66
post #43

Earlier quoted context omitted.

I concur. Nothing I learnt in high school required anything more than pen and paper.But my EE degree? I would lie if I said a laptop with Matlab did not help me immensely to learn concepts

Your first introduction to computers was at college level? Cause in my university, if you did not came with preexisting knowledge of computers, you had zero chance studying CS or anything programming related. The expectation was that you already know a lot about computer usage. And people who did not learned that before were treated like idiots.

I never said that, I only said that high school level stuff does not need a computer. Unless of course you have a class about computers.

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#67

Earlier quoted context omitted.

> I could work on something and passively listen to the class (This is a genuine question) What were the benefits of being in class if you're basically doing something else and not actively listening? Compared with, say, sitting in the library (or indeed at home), working on the same thing, without the potential distraction of what the rest of your class was doing?

I'm not the person you responded to, but when I was in school, if a class didn't captivate me, it wasn't going to be any better if I "paid more attention". It was either I'm listening and actively learning, or I'm bored. We didn't have laptops back then. Now when I do learn, with the benefit of experience and technology, it's a mix of videos + active research / googling. And I often enough just leave educational vide…

> There really are different types of learners, and applying one method to everybody means some people lose out.

You get it -- this is exactly what I'm getting at. The second issue here is that many people grow up thinking they're bad at a lot of things, when in reality they just were bad at learning it in the prescribed way.

My favorite example is the one computer science course I took, I failed. And I failed it hard. This was a course in a programming language I'd been actively using for a year, as a contractor, working in data engineering. Needless to say, I was baffled.

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#68

Earlier quoted context omitted.

> It is, at least with our school, completely impossible to implement parental controls on enrolled Chromebooks, so you have to trust the school's policy which is, in many cases, inadequate. Parental control is bullcrap anyway - and at least for parents of my age, complete hypocrisy to boot. We turned out generally fine despite having active trade networks at school for everything... warez, games, movies no matter th…

> We turned out generally fine despite having active trade networks at school for everything... warez, games, movies no matter their rating, copious amounts of porn, shocker sites, whatnot. Since then, though, multi-hundred-billion dollar corporations have arisen that employ vast quantities of employees (including psychologists) tasked with obtaining and keeping your attention on their content and the surrounding adv…

Yeah but "parental control" crap doesn't deal with any of that. It's all about preventing porn and LGBT content.

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#69

I hope I don't sound like a Luddite, but I don't think kids should have chrome books, or any type of laptops in school...

Getting Chromebooks to schools is the single most horrific act we could have done to our education system. This act undermines the very future of our nations. A big proportion of all the classwork and homework is now done on the screen. There is plenty of evidence that handwriting boosts cognitive processes - thinking on paper is something that the next generation will mostly lack. Rich and powerful are all aware of…

[deleted]

Re: Sh1mmer – An exploit capable of unenrolling enterprise-managed Chromebooks

#70

Earlier quoted context omitted.

> It is, at least with our school, completely impossible to implement parental controls on enrolled Chromebooks, so you have to trust the school's policy which is, in many cases, inadequate. Parental control is bullcrap anyway - and at least for parents of my age, complete hypocrisy to boot. We turned out generally fine despite having active trade networks at school for everything... warez, games, movies no matter th…

Time spent on screens is strongly correlated with worse mental health. So limiting access is investing in mental health.

Citation: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6214874/

> After 1 h/day of use, more hours of daily screen time were associated with lower psychological well-being, including less curiosity, lower self-control, more distractibility, more difficulty making friends, less emotional stability, being more difficult to care for, and inability to finish tasks.

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