• 0 Posts
  • 59 Comments
Joined 3 years ago
cake
Cake day: June 9th, 2023

help-circle



  • TauZero@mander.xyztoTechnology@lemmy.world*Permanently Deleted*
    link
    fedilink
    English
    arrow-up
    21
    arrow-down
    1
    ·
    5 months ago

    It’s worse. They are saying that the EU copyright law, as written, only allows decompiling/reverse engineering to “fix bugs”. A bug fix would involve a software patch of some sorts. But the security researchers did not have time to write a patch yet, what they did is tell the customer “Yep, it’s fucked. Your vendor put in a killswitch to make the trains brick themselves.” So that does tell them where the problem is, but it is not a bona fide bug fix from the Bugfix region of France, and therefore illegal.


  • Newag [train maker] claims that the Dragon Sector [whitehat hacker] team endangered passengers’ safety by modifying the software without proper experience. But Newag then turns right around and claims that Dragon Sector did not modify the software at all. They point out that EU law only allows reverse engineering of software in order to fix bugs. And if Dragon Sector did not actually modify the software, it cannot have fixed any bugs, in which case their reverse-engineering must be illegal.





  • On the order of hundreds of thousands to over a million dollars without insurance, on order of $50k-$100k in copayments with insurance. Either way will wipe you out financially, effectively forcing you to go through medical bankruptcy and resetting any savings you have to $0. In addition, the equity in your house and car can also be seized, above some personal homestead exemption ($250k in New York for example, where the average house price is $2M, and $5k for vehicle). Not sure if they kick you out of the house immediately, or put a lien on it that comes due when you die/move out and house is sold. The only savings that are safe from bankruptcy are retirement savings in IRA and future social security payments.


  • TauZero@mander.xyztoAsk Lemmy@lemmy.world*Permanently Deleted*
    link
    fedilink
    arrow-up
    15
    arrow-down
    1
    ·
    6 months ago

    In theory, the rich can just continue paying off each other spending money on rich people stuff. 80% of the economy consisting of activities like robot-staffed billionaire-owned construction companies making and selling super-yachts to oil billionaires, who made their fortune selling fuel to space tourism companies ferrying billionaire designer bag heiresses to the Moon. The rest of us can starve to death and the economy won’t even blink.





  • This. Full disk encryption worked on Linux long before TPM, and works perfectly fine now still. TPM to me seems only additionally effective in a narrow range of “evil maid” attack scenarios where your (unencrypted, unsigned) bootloader is modified at rest, such as to steal your disk encryption key later. However A) I cannot afford to hire a maid, let alone one also skilled in editing Linux initramfs images and B) I don’t see TPM evangelists check their keyboard USB cable for in-line hardware sniffers every single time they step away from their desk.



  • TauZero@mander.xyztoAsk Lemmy@lemmy.world*Permanently Deleted*
    link
    fedilink
    arrow-up
    19
    arrow-down
    2
    ·
    6 months ago

    6 months, during high school over the winter. Shower was broken (water would only come out perfectly hot or cold, nothing in between) and parents/landlord would not fix it. I kinda just gave up on it. Nothing bad came out of it. Nobody at home or at school ever said anything or even noticed, as far as I could tell. No, they were not just being polite. I watched everyone closely, as much as an experiment of personal curiosity as anything else, and there were no signs of disapproval, nobody had a clue. I suffered no social consequences whatsoever. Wearing a new set of clothes every day alone was sufficient to stay clean.

    Can’t decide whether I just have one of those Asian genes that make you not smell, or whether Americans as a culture are psychotically brainwashed by soap companies’ propaganda to the point where even the idea of “spending more than 1 day away from shower” is worse than death for them. Never used deodorant either (other than to try it out - just makes me feel gross, sticky, and smelly). Imagine how much money those deodorant companies are missing out on me over a lifetime!


  • I know Lemmy hates AI, but this actually would be a perfect use for it. The problem is the idea of what an ad is. Yes, you could try to use secondary characteristics like image color or sound normalized volume (WhyTF do youtube ads still sound 3x louder than content? are we living in cable era again?), but they would be error-prone for any content more visually intense than a podcast. They would also not capture sponsorblock content like “I love showing you all these foreign countries but what I love even more is having my internet connection secure” that match the video flow. A crowdsourced lookup table of all known ad clip fingerprints would go a long way, until ad videos themselves start being AI-generated on the fly for that sweet personalization revenue.

    No, what I really want is to distill the idea of what I want to see into an AI and have it filter out what I don’t want to see for me. I know an ad when I see one, so AI can too. Pre-roll/mid-roll ads? Gone. Sponsorblock content? Gone. Like and subscribe? Skipped as if it didn’t exist. Virtual billboards on the sidelines of sporting events? Overlayed with kittens. Idiocracy banners squeezing the video from either side? Cropped and rescaled. Watermarks? Excised and content-aware-filled.

    The last frontier is when the content itself is secretly an ad, imprinting upon you some idea or point of view. You’ll have to watch out for that one on your own.


  • In the ultimate, you’d need to do something like run a headless browser in a virtual machine, have it play out and record the entire video, then use something like AI to splice out the ad segments and distracting elements (a souped-up sponsorblock will work for a while, but eventually ads will be injected into the raw video stream at random intervals), and present the pristine finished content to you. Basically we are going to re-invent TiVo all over again xD.

    In worst case, you can’t start watching until the pre-roll ad timers expire. This is how adblocking works on Twitch streams currently - you can only see a purple screen even if you block the ads.

    And yes, the headless browser will need to use AI for human-like mouse movement and to solve captchas - basically whatever state-of-the-art technologies spammers and scrapers are already currently using.

    Google is anticipating this future and is trying to implement and force hardware-based DRM for web video before then.



  • It’s a tarpit. If they simply displayed a blocked “no vids for u” message, you’d get outraged, go complain online, look for workarounds, and eventually find a bypass. If everything still works but poorly, you get annoyed, turn off your adblocker to troubleshoot, possibly blame the adblocker for being “buggy” and keep it off. Their help page solution implies they are hoping for just that. There is no “smoking gun” blocked message to go complain online about, even though it is indeed their servers that are degrading your connection on purpose in secret. Or maybe you give up and leave their ecosystem entirely, which is no big loss for them.

    The proper solution is to develop an adblock that they cannot detect is blocking ads. This may require actually downloading the ad video in background, and then lying that the video has played.