noncredibledefense NonCredibleDefense Taking a peak inside your Baofeng wont hurt, probably
Jump
  • skillissuer skillissuer 4 hours ago 100%

    would RDX increase or decrease baofeng interference? only one way to find out

    9
  • noncredibledefense NonCredibleDefense Things you should never ask
    Jump
  • skillissuer skillissuer 6 hours ago 100%

    that israel has nukes

    25
  • noncredibledefense NonCredibleDefense Israel planted explosives in Hezbollah's Taiwan-made pagers, sources say
    Jump
  • skillissuer skillissuer 8 hours ago 100%

    It's not. Taiwanese say that pagers weren't made by them but instead these were made by their Hungarian subsidiary, but that company only has nameplate at residential address. It seems that shipment was for 5000 pagers and extra faje component was added

    2
  • noncredibledefense NonCredibleDefense Things you should never ask
    Jump
  • skillissuer skillissuer 8 hours ago 100%

    this is like second or third worst kept secret in the middle east

    42
  • noncredibledefense NonCredibleDefense It's even funnier the second time
    Jump
  • skillissuer skillissuer 12 hours ago 94%

    ncd gains another prophet (this was posted to r/ncd yesterday)

    16
  • noncredibledefense NonCredibleDefense It's even funnier the second time
    Jump
  • skillissuer skillissuer 12 hours ago 90%

    for now it's handheld radios, more pagers, solar energy systems and laptops

    9
  • world World News At least 8 killed, 2,800 injured as Hezbollah pagers simultaneously explode - reports
    Jump
  • skillissuer skillissuer 12 hours ago 25%

    not when dealing with bad faith posters, no

    -2
  • techtakes TechTakes "The Subprime AI Crisis" - Ed Zitron on the bubble's impending collapse
    Jump
  • skillissuer skillissuer 18 hours ago 100%

    a sort of problem that only lw forums users have

    11
  • world World News At least 8 killed, 2,800 injured as Hezbollah pagers simultaneously explode - reports
    Jump
  • skillissuer skillissuer 18 hours ago 40%
    -1
  • noncredibledefense NonCredibleDefense Israel planted explosives in Hezbollah's Taiwan-made pagers, sources say
    Jump
  • skillissuer skillissuer 1 day ago 93%

    i've seen other source stating that it was something between 30 and 60g

    give it a few days, nobody knows what is going on and only thing you can get are rumors. some people still think it was lithium battery

    13
  • world World News At least 8 killed, 2,800 injured as Hezbollah pagers simultaneously explode - reports
    Jump
  • skillissuer skillissuer 1 day ago 80%

    these pagers were issued by hezbollah higher-ups, for one-way communication with their hq. there's little reason for them to sell them or even lend to family because you can't call from this thing or communicate with it any other way because it's receive only. civilian casualties are probably low for this reason

    9
  • techtakes TechTakes Stubsack: weekly thread for sneers not worth an entire post, week ending Sunday 22 September 2024
    Jump
  • skillissuer skillissuer 1 day ago 100%

    technical aspect seems to be for now that israeli secret services intercepted and sabotaged thousands of pagers to be distributed for hezbollah operatives, then blew them up all at once. it does look like small, reportedly less than 20g each explosive charge, but orange site accepted truth is that it was haxxorz blowing up lithium batteries. israelis already did exactly this thing but with phone in targeted assassination, and actual volume of such bomb would be tiny (about 10ml)

    10
  • world World News At least 8 killed, 2,800 injured as Hezbollah pagers simultaneously explode - reports
    Jump
  • skillissuer skillissuer 1 day ago 100%

    secretive agency does secretive agency shit

    tal: how can i make this to be about mee?

    don't put plastic explosives in electronics of your choice that'd be pretty safe i guess

    3
  • world World News At least 8 killed, 2,800 injured as Hezbollah pagers simultaneously explode - reports
    Jump
  • skillissuer skillissuer 1 day ago 100%

    Israeli secret services used exploding phone previously, it's not a stretch to assume that they tapped into supply chain of pagers and brought a pallet of pagers with a low tens of grams sized bomb inside

    also lithium batteries don't explode like that

    12
  • world World News Hezbollah blames Israel after deadly pager explosions in Lebanon
    Jump
  • skillissuer skillissuer 1 day ago 100%

    that would be the simplest explanation, and they did that covertly, perhaps somewhere further up supply chain, yes

    6
  • world World News Hezbollah blames Israel after deadly pager explosions in Lebanon
    Jump
  • skillissuer skillissuer 2 days ago 100%

    This already happened with phones, but that was a targeted killing:

    At 08:00 on 5 January 1996, Ayyash's father called him and Ayyash answered. Overhead, an Israeli plane picked up their conversation and relayed it to an Israeli command post. When it was confirmed that it was Ayyash on the phone, Shin Bet remotely detonated it, killing him instantly.[3]

    https://en.wikipedia.org/wiki/Yahya_Ayyash

    23
  • ukraine Ukraine Extracting an FGM-148 Javelin ATGM for application as a cumulative warhead on a UAV.
    Jump
  • skillissuer skillissuer 2 days ago 100%

    it better be, shaped charges are probably cheapest part of it (other than chassis)

    17
  • ukraine Ukraine Russian Ka-52 "Alligator" attack helicopter shot down in the first days of the Kursk operation.
    Jump
  • skillissuer skillissuer 2 days ago 100%

    nice, now ukrainians can inspect ka-52 radar closely

    6
  • techtakes TechTakes remembering PG's "lisp would have stopped 9/11" essay from September 2001
    Jump
  • skillissuer skillissuer 2 days ago 100%

    right, so let's start with equipment. instead of using lab-scale techniques with lab-scale equipment, they instead decided to make an industrial-type reactor but tiny. so for a thing that stirs and heats your reaction mix they came up with arduino-powered jars that cost all in all $300-500. you know what does this job? a hotplate-magnetic stirrer combo with external thermometer that you can get on amazon for $70ish, with some associated glassware that still will be cheaper than $300 total, won't leach plasticizers and that you can actually clean up thoroughly. if you're looking for case of coder mindset where every problem can be solved with iot and 3dprinting, it's there. that thing only really allows purification by extraction and crystallization, but this is straight up not enough for some cases. maybe they're limiting their syntheses to cases where it is enough. sometimes you need to run distillation, if it's something other than solvent this means vacuum pump ($2k ballpark) with dry ice trap (that has to be fused quartz and not normal glass) and dry ice. sometimes you need to run chromatographic column, that alone is easy if you know what you're doing but it requires a lot of solvent that would be ideally recycled because there's a lot of solvent involved (100x mass of compound to be purified is on lower end) (honeywell doesn't want you to know this but recycled solvent is free you can do it in-house. i recycled 1500L). then you need equipment to evaporate that solvent (rotovap) and recycle it. like derek lowe said, it's a lot of like trying to make your own aluminum foil

    and then there's entire waste management of it all, and there will be a lot of waste that you just can't flush down the drain

    another problem is that they expect anyone to be tied to this rube goldberg model reactor and don't provide instructions in human readable form, but only as instructions for that contraption, and even that only through chatbot (??) if you can pull something let me know. (they have something better than machine generated free association right? as in, something they have tested. i don't expect orgsyn.org level work where they repeat all procedures they publish, but at least something grounded in reality)

    like you said there's zero quality control and options for purification are extremely limited, this alone will get people killed. some of their testing was outsourced, and there are some ancient methods of determining what you've got based on things like melting point, but this is critically sensitive to fucking up due to not knowing what you're doing. but this won't tell you what it is, it only allows you to compare your result to someone's else result to check if they match. i don't know how likely in this case would be that fucking up synthesis will get patient killed, but in their previous one where they tried to cook naloxone there was a way to fuck up synthesis that would give compound with opposite activity to what was intended (oxymorphone).

    regarding sofosbuvir. it's fluorinated, which means they either

    1. handled xtalfluor-type reagent and hydrogen fluoride-triethylamine complex in their garage, which will get people killed if they try to make it at home without necessary preparation like good fume hood and PPE and knowing what do to in case of accident, and requires teflon or poylethylene containers because this thing corrodes glass and expensive reagent disappears, or
    2. bought fluorinated building block. due to quirk of stereochemistry in this case it's easier to fluorinate that position after nucleobase is already installed, which means they just probably bought right half of sofosbuvir (as drawn on wikipedia) and tacked on the rest (which looks easy but still requires rather spicy chemicals). i don't think their supply will be cheap then, but if it works then their stated goal of bypassing patent-based profit extractors could work if (load bearing if) nothing goes wrong along the way, but i have doubts as of how sustainable will this get, or
    3. they're just bluffing

    e: by now i suspect they just ran with outputs from 2 without actually trying to make in their jarware. there's also stereogenic centre on phosphorus which can, but doesn't have to, make things significantly harder, but idk how actually important this is

    and this is all forgetting about that sofosbuvir is used in combination therapy, where all the other drugs come from

    the other drugs are also patented and just from looking at them it seems to me that these require a bit more specialized starting materials and a few steps that involve palladium couplings

    synthesis-prediction software is an alleged thing that will sometimes work, i personally never did, but if you do use it, it's critically important to know what you just have cooked because these outputs are predictions, not procedures. in this case point is moot because they just can replicate what is in patents, as patents describe something that already works, even if some details are missing

    there are degrees to it. their abortion cards from what i understand just repurpose veterinarian misoprostol, which has similar if not the same requirements for purity and such and because it's also used in humans, i won't be surprised if it (as in, API) rolls off the same production line. but here, they don't cook anything so there's less room to fuck up. this is also not golden standard on how pharmaceutical abortion can be done now, but it's available and it's basically unregulated which i suspect was the entire point

    single sane take from hn that is grayed out for some reason. something like quarter of discussion involves nootropics

    This looks more like a libertarian nightmare than an anarchist dream. I couldn't care less what you inject your body with, and will always support open science, but this is no solution to the USA's disastrous healthcare system.

    The real "right to repair your body" necessarily involves a socialized healthcare system, like in the rest of the West.

    e: looked up their synthesis planner. for the easy example they mentioned (ivacaftor) 1/3 of the last step reactions are wrong, and these that aren't require mildly to wildly spicy reagents (allergens, toxic or corrosive, that last bit is expected). first few candidates split entire molecule in two parts across amide bond (correctly) into amine and acid. acid is listed at $1/g amine is listed at $28/g, which are prices cited in 404media article actual link provided lists amine at $28 per 10mg. predicted synthesis of amine does not include the actual pathway that i found on reaxys (and one that would work in garage). ivacaftor is listed as commercially available at $86/g, but link provided only lists 10mg at $12. i take they just punched these compounds into their wrong prediction machine and ran with numbers it provided without checking

    that's not even synthesis planner like i've seen before that will provide you with suggested reaction conditions, any extra reagents and all that jazz, that still require careful supervision and good analysis of reaction mixture afterwards. no, here you have two bits that you can possibly stitch up to get something, fuck you, you won't get anything better. figure out all the other bits, draw the rest of the fucking owl on your own

    13
  • skillissuer skillissuer 2 days ago 100%

    but uranium has 20 billion calories per gram

    11
  • techtakes TechTakes remembering PG's "lisp would have stopped 9/11" essay from September 2001
    Jump
  • skillissuer skillissuer 2 days ago 100%

    of course it was on hn

    6
  • techtakes TechTakes remembering PG's "lisp would have stopped 9/11" essay from September 2001
    Jump
  • skillissuer skillissuer 2 days ago 100%

    these people are full of shit. sofosbuvir contains single fluorine atom in such a place that its introduction requires either hydrogen fluoride (also as NEt3.3HF) or DAST (or other very friendly reagents like Xtalfluor-E) and even then, synthesis sucks balls as in has low-to-medium yield (15-50%) and requires extensive purification. you do not, under any circumstances, fuck around with hydrogen fluoride in your garage

    relevant patent https://worldwide.espacenet.com/patent/search/family/051842422/publication/WO2016066283A1?q=pn%3DWO2016066283 first few pages for literature review, around 97-102 for procedures. these sub-50% yields are already heavily optimized

    9
  • technology Technology AI-Generated Code is Causing Outages and Security Issues in Businesses
    Jump
  • skillissuer skillissuer 3 days ago 50%

    you are part of the problem

    0
  • technology Technology AI-Generated Code is Causing Outages and Security Issues in Businesses
    Jump
  • skillissuer skillissuer 3 days ago 95%

    Nobody should trust LLMs with anything

    ftfy

    also any inputs are probably scrapped and used for training, and none of these people get GDPR

    101
  • techtakes TechTakes Stubsack: weekly thread for sneers not worth an entire post, week ending Sunday 15 September 2024
    Jump
  • skillissuer skillissuer 3 days ago 100%

    wait wdym as extremely bad takes on ukraine, because some of these i've been able to find before going to darknet (second page of startpage search results) seem rather sane

    If we pressure Ukraine now, demanding peace, it will mean creating space for Russian expansion.

    https://www.instagram.com/slavojzizeks/p/C8g0yYRvLFL/

    The paradox of this combination is that what presents itself as a principled stance – peace at any price – is a mask for the worst ethnic egotism and ignorance of the other’s suffering: are we aware that, although Ukraine has defended its independence, it has already lost up to a third of its population through emigration, kidnapping and death?

    It is not just with respect to the oligarchs and the cultural conservatives that Ukraine must go to war with itself.

    https://www.newstatesman.com/ideas/2023/08/ukraine-must-go-to-war-with-itself

    We now know what the call to allow Putin to “save his face” means. It means accepting not a minor territorial compromise in Donbas but Putin’s imperial ambition.

    What is absolutely unacceptable for a true leftist today is not only to support Russia but also to make a more “modest” neutral claim that the left is divided between pacifists and supporters of Ukraine, and that one should treat this division as a minor fact which shouldn’t affect the left’s global struggle against global capitalism.

    https://www.theguardian.com/commentisfree/2022/jun/21/pacificsm-is-the-wrong-response-to-the-war-in-ukraine

    6
  • techtakes TechTakes Stubsack: weekly thread for sneers not worth an entire post, week ending Sunday 15 September 2024
    Jump
  • skillissuer skillissuer 3 days ago 100%

    my bias against self-described hegelians is reinforced, bonus points for lacanism. every single one i've heard of in some detail (not that i'm looking for them) turns out to be a crank in some capacity. n=3

    6
  • science Science A study found that a nuclear war between the U.S. and Russia would kill more than 5 billion people – just from starvation
    Jump
  • skillissuer skillissuer 4 days ago 87%

    This comes from a long line of shoddy "research" exaggerating potential effects of nuclear war. With MAD in place, like it was for the last 70 years, there's no need to make shit up, it'd be as bad as it can be. At first, they tried to convince people that NOx generated in fireball would strip atmosphere out of ozone; when proven wrong with experimental evidence (supersonic airliners generate some NOx; their output was big enough that it should have some effect on ozone layer according to their model, but it had none) they pivoted to "nuclear winter":

    Although never openly acknowledged by the multi-disciplinary team who authored the most popular 1980s TTAPS model, in 2011 the American Institute of Physics states that the TTAPS team (named for its participants, who had all previously worked on the phenomenon of dust storms on Mars, or in the area of asteroid impact events: Richard P. Turco, Owen Toon, Thomas P. Ackerman, James B. Pollack and Carl Sagan) announcement of their results in 1983 "was with the explicit aim of promoting international arms control".[91] However, "the computer models were so simplified, and the data on smoke and other aerosols were still so poor, that the scientists could say nothing for certain".[91]

    When proven wrong again with empirical evidence of oil fires of 1991 Gulf War, they shut up for some time:

    When Operation Desert Storm began in January 1991, coinciding with the first few oil fires being lit, Dr. S. Fred Singer and Carl Sagan discussed the possible environmental effects of the Kuwaiti petroleum fires on the ABC News program Nightline. Sagan again argued that some of the effects of the smoke could be similar to the effects of a nuclear winter, with smoke lofting into the stratosphere, beginning around 48,000 feet (15,000 m) above sea level in Kuwait, resulting in global effects. He also argued that he believed the net effects would be very similar to the explosion of the Indonesian volcano Tambora in 1815, which resulted in the year 1816 being known as the "Year Without a Summer".

    The idea of oil well and oil reserve smoke pluming into the stratosphere serving as a main contributor to the soot of a nuclear winter was a central idea of the early climatology papers on the hypothesis; they were considered more of a possible contributor than smoke from cities, as the smoke from oil has a higher ratio of black soot, thus absorbing more sunlight.[93][101]

    In a 1992 follow-up, Peter Hobbs and others had observed no appreciable evidence for the nuclear winter team's predicted massive "self-lofting" effect and the oil-fire smoke clouds contained less soot than the nuclear winter modelling team had assumed.[118]

    The atmospheric scientist tasked with studying the atmospheric effect of the Kuwaiti fires by the National Science Foundation, Peter Hobbs, stated that the fires' modest impact suggested that "some numbers [used to support the Nuclear Winter hypothesis]... were probably a little overblown."[119]

    then came back again hoping that someone would not remember the former and believe them. Even one of authors (Owen B. Toon) is the same, they cite their old papers and use old wrong numbers. This is not somebody trying to figure out how reality works, this is somebody trying to sell you a story. That story tries to make them relevant, but they aren't anymore, and more importantly they're wrong

    This all is also before noticing that 70s era nuclear arsenal doesn't even exist anymore, so their predictions lack a plausible starting point in the first place. It's horseshit start to finish

    6
  • world World News Russia’s RT network working directly with Kremlin to spread disinformation, U.S. says
    Jump
  • skillissuer skillissuer 5 days ago 81%

    does the pope shit in the woods? stay tuned to find out!

    7
  • techtakes TechTakes Stubsack: weekly thread for sneers not worth an entire post, week ending Sunday 15 September 2024
    Jump
  • skillissuer skillissuer 5 days ago 100%

    tbh i don't see a single sane way that genai could be used for anything like they say it can be, if it works it's gotta be something more or less custom. but ms doesn't care, because they're selling shovels so it doesn't matter if their shit doesn't work as long as someone's buying. it sorta starts looking like cryptobros in 2020-ish trying to insert themselves as middlemen everywhere where there's already some money

    7
  • news News Vance Describes Plan to End Ukraine War That Sounds a Lot Like Putin’s
    Jump
  • skillissuer skillissuer 5 days ago 100%

    I think that Ukrainians figured out what republican plan is too, in advance, and that's why they took a piece of Kursk - to derail this horseshit

    5
  • techtakes TechTakes Stubsack: weekly thread for sneers not worth an entire post, week ending Sunday 15 September 2024
    Jump
  • skillissuer skillissuer 6 days ago 100%

    There are some steam turbine power plants (like coal-fired) (on smaller side) with power output like that

    6
  • nostupidquestions No Stupid Questions What to do with glassware that is impossible to clean
    Jump
  • skillissuer skillissuer 6 days ago 100%

    have you tried using bleach or drain cleaner (prills; sodium hydroxide) to clean it

    2
  • news News Elon Musk Has a New Excuse for Not Making It to Mars
    Jump
  • skillissuer skillissuer 6 days ago 100%

    Coming from a motherfucker who made up hyperloop vaporware specifically to fuck up cali high speed railways

    182
  • nostupidquestions No Stupid Questions Seriously, what the f*** is keeping Donald Trump in this presidential race?
    Jump
  • skillissuer skillissuer 6 days ago 100%

    don't forget rush limbaugh

    5
  • science_memes Science Memes Thoracic Aortic Aneurysm
    Jump
  • skillissuer skillissuer 6 days ago 100%

    Ever since Desert Storm small concentration of Saddam particles is found in steel worldwide

    1
  • world World News Should Ukraine Launch Western Weapons Deep Into Russia?
    Jump
  • skillissuer skillissuer 6 days ago 57%

    have you lived under the rock for the last month? ukrainians rolled through russian border and along the way erased all russian red lines

    1
  • techtakes TechTakes Stubsack: weekly thread for sneers not worth an entire post, week ending Sunday 15 September 2024
    Jump
  • skillissuer skillissuer 6 days ago 100%

    you left the best one:

    First successful experiments in "temporal arbitrage" using quantum prediction models

    not only they know about "temporal arbitrage experiments" but they also already know that these were successful. that kinda defeats purpose of experiment

    7
  • news News Wikipedia is facing an existential crisis. Can gen Z save it?
    Jump
  • skillissuer skillissuer 7 days ago 100%

    chatbots are fundamentally unable of citing a source, they just make up something that looks like a link to a source. sometimes it's a rickroll

    1
  • europe Europe Online neo-Nazi Store and Customers From Central Europe Exposed.
    Jump
  • skillissuer skillissuer 1 week ago 100%

    To make them feel shame (or threatened, if that works)

    this works because nazis worship power, and when shown to be weak they tend to have doubts or otherwise fail sometimes in hilarious ways

    1
  • techtakes TechTakes Any Technology Indistinguishable From Magic is Hiding Something
    Jump
  • skillissuer skillissuer 1 week ago 100%

    it's a shame that packet radio is so fucking slow

    4
  • 196
    196 skillissuer 2 months ago 100%
    mopup rule
    190
    6
    196
    196 skillissuer 2 months ago 100%
    4k ultrahd rule
    216
    10
    196
    196 skillissuer 2 months ago 100%
    suspicious rule
    115
    4
    196
    196 skillissuer 2 months ago 100%
    foraged rule
    270
    7
    196
    196 skillissuer 2 months ago 100%
    pain rule
    311
    11
    hmmm
    hmmm skillissuer 2 months ago 97%
    hmmm
    324
    8
    196
    196 skillissuer 2 months ago 100%
    throw away "do not eat" rule
    254
    3
    196
    196 skillissuer 2 months ago 100%
    cyberpunk is now rule

    https://en.wikipedia.org/wiki/Hardware_disease

    87
    2
    196
    196 skillissuer 4 months ago 100%
    2:28 am rule
    151
    8
    aboringdystopia
    A Boring Dystopia skillissuer 4 months ago 98%
    How Chinese AI turned a Ukrainian YouTuber into a Russian www.bbc.com

    cross-posted from: https://feddit.de/post/12110745 > "I don't want anyone to think that I ever said these horrible things in my life. Using a Ukrainian girl for a face promoting Russia. It's crazy.” > > Olga Loiek has seen her face appear in various videos on Chinese social media - a result of easy-to-use generative AI tools available online. > > “I could see my face and hear my voice. But it was all very creepy, because I saw myself saying things that I never said,” says the 21-year-old, a student at the University of Pennsylvania. > > The accounts featuring her likeness had dozens of different names like Sofia, Natasha, April, and Stacy. These “girls” were speaking in Mandarin - a language Olga had never learned. They were apparently from Russia, and talked about China-Russia friendship or advertised Russian products. > > “I saw like 90% of the videos were talking about China and Russia, China-Russia friendship, that we have to be strong allies, as well as advertisements for food.” > > One of the biggest accounts was “Natasha imported food” with a following of more than 300,000 users. “Natasha” would say things like “Russia is the best country. It’s sad that other countries are turning away from Russia, and Russian women want to come to China”, before starting to promote products like Russian candies. > > This personally enraged Olga, whose family is still in Ukraine. > > But on a wider level, her case has drawn attention to the dangers of a technology that is developing so quickly that regulating it and protecting people has become a real challenge. > > **From YouTube to Xiaohongshu** > > Olga’s Mandarin-speaking AI lookalikes began emerging in 2023 - soon after she started a YouTube channel which is not very regularly updated. > > About a month later, she started getting messages from people who claimed they saw her speak in Mandarin on Chinese social media platforms. > > Intrigued, she started looking for herself, and found AI likenesses of her on Xiaohongshu - a platform like Instagram - and Bilibili, which is a video site similar to YouTube. > > “There were a lot of them [accounts]. Some had things like Russian flags in the bio,” said Olga who has found about 35 accounts using her likeness so far. > > After her fiancé tweeted about these accounts, HeyGen, a firm that she claims developed the tool used to create the AI likenesses, responded. > > They revealed more than 4,900 videos have been generated using her face. They said they had blocked her image from being used anymore. > > A company spokesperson told the BBC that their system was hacked to create what they called “unauthorised content” and added that they immediately updated their security and verification protocols to prevent further abuse of their platform. > > But Angela Zhang, of the University of Hong Kong, says what happened to Olga is “very common in China”. > > The country is “home to a vast underground economy specialising in counterfeiting, misappropriating personal data, and producing deepfakes”, she said. > > This is despite China being one of the first countries to attempt to regulate AI and what it can be used for. It has even modified its civil code to protect likeness rights from digital fabrication. > > Statistics disclosed by the public security department in 2023 show authorities arrested 515 individuals for “AI face swap” activities. Chinese courts have also handled cases in this area. > > But then how did so many videos of Olga make it online? > > One reason could be because they promoted the idea of friendship between China and Russia. > > Beijing and Moscow have grown significantly closer in recent years. Chinese leader Xi Jinping and Russian President Putin have said the friendship between the two countries has “no limits”. The two are due to meet in China this week. > > Chinese state media have been repeating Russian narratives justifying its invasion of Ukraine and social media has been censoring discussion of the war. > > “It is unclear whether these accounts were coordinating under a collective purpose, but promoting a message that is in line with the government’s propaganda definitely benefits them,” said Emmie Hine, a law and technology researcher from the University of Bologna and KU Leuven. > > “Even if these accounts aren’t explicitly linked to the CCP [Chinese Communist Party], promoting an aligned message may make it less likely that their posts will get taken down.” > > But this means that ordinary people like Olga remain vulnerable and are at risk of falling foul of Chinese law, experts warn. > > Kayla Blomquist, a technology and geopolitics researcher at Oxford University, warns that “there is a risk of individuals being framed with artificially generated, politically sensitive content” who could be subject to “rapid punishments enacted without due process”. > > She adds that Beijing’s focus in relation to AI and online privacy policy has been to build out consumer rights against predatory private actors, but stresses that “citizen rights in relation to the government remain extremely weak”. > > Ms Hine explains that the “fundamental goal of China’s AI regulations is to balance maintaining social stability with promoting innovation and economic development”. > > “While the regulations on the books seem strict, there’s evidence of selective enforcement, particularly of the generative AI licensing rule, that may be intended to create a more innovation-friendly environment, with the tacit understanding that the law provides a basis for cracking down if necessary,” she said. > > **'Not the last victim’** > > But the ramifications of Olga’s case stretch far beyond China - it demonstrates the difficulty of trying to regulate an industry that seems to be evolving at break-neck speed, and where regulators are constantly playing catch-up. But that doesn’t mean they’re not trying. > > In March, the European Parliament approved the AI Act, the world's first comprehensive framework for constraining the risks of the technology. And last October, US President Joe Biden announced an executive order requiring AI developers to share data with the government. > > While regulations at the national and international levels are progressing slowly compared to the rapid race of AI growth, we need “a clearer understanding of and stronger consensus around the most dangerous threats and how to mitigate them”, says Ms Blomquist. > > “However, disagreements within and among countries are hindering tangible action. The US and China are the key players, but building consensus and coordinating necessary joint action will be challenging,” she adds. > > Meanwhile, on the individual level, there seems to be little people can do short of not posting anything online. > > Meanwhile, on the individual level, there seems to be little people can do short of not posting anything online. > > “The only thing to do is to not give them any material to work with: to not upload photos, videos, or audio of ourselves to public social media,” Ms Hine says. “However, bad actors will always have motives to imitate others, and so even if governments crack down, I expect we’ll see consistent growth amidst the regulatory whack-a-mole.” > > Olga is “100% sure” that she will not be the last victim of generative AI. But she is determined not to let it chase her off the internet. > > She has shared her experiences on her YouTube channel, and says some Chinese online users have been helping her by commenting under the videos using her likeness and pointing out they are fake. > > She adds that a lot of these videos have now been taken down. > > “I wanted to share my story, I wanted to make sure that people will understand that not everything that you're seeing online is real,” says she. “I love sharing my ideas with the world, and none of these fraudsters can stop me from doing that.”

    62
    5
    noncredibledefense
    NonCredibleDefense skillissuer 5 months ago 97%
    Mind your business, citizen. Mystical weapons aren't real

    [source](https://libreddit.eu.org/r/NonCredibleDefense/comments/1by26av/hmm/)

    373
    11
    buttcoin
    Buttcoin skillissuer 7 months ago 100%
    the smol bean criminal argues that he absolutely does not deserve 100 years long sentence https://www.reuters.com/legal/sam-bankman-fried-says-63-78-months-should-guide-sentencing-ftx-fraud-2024-02-28/

    dude argues that he completely didn't intend to steal exchange funds, nuh uh it's all there, there's even an assertion (just like with tether) damages are only whatever fees liquidators took, pinky swear. wire fraud? no wai >The lawyer's submission was accompanied by letters of support from Bankman-Fried's parents, psychiatrist, and others. his fellow cultists and equally complicit parents even wrote a letter! what do you mean power of friendship is not get out of jail free card? and he has given money to ~~cultists~~ charity that obviously means he's a good man with impeccable moral integrity -- on a slightly unrelated note, on r/buttcoin i've stumbled upon a take on tether that it's used as a device for capital flight from china. allegedly ftx had major role in this

    3
    1
    sneerclub
    SneerClub skillissuer 8 months ago 100%
    somebody gave Thiel idea of methhead olympics www.independent.co.uk

    cross-posted from: https://lemmy.world/post/11485138 > > Peter Thiel, the billionaire co-founder of PayPal, has joined a multi-million dollar investment in the controversial Enhanced Games, a proposed Olympics-style mega-event without drug testing. > > ... > > > The idea is the brainchild of Dr Aron D’Souza, the Australian lawyer who helped mastermind Thiel’s proxy war against news media organisation Gawker, which led to Gawker’s bankruptcy in 2016. > > ... > > > But in a recent interview with The Independent, D’Souza was defiant, and outlined how he hoped the Enhanced Games would not only shake up the world of sport, but would provide a public platform for life-extending science to thrive. > > > >“This is the route towards eternal life,” D’Souza said. “It’s how we bring about performance-medicine technologies, that then create a feedback cycle of good technologies, selling to the world, more revenue, more R&D, to develop better and better technologies. > > > >“And what is performance medicine about? It’s not about steroids and getting jacked muscles. It’s about being a better, stronger, faster, younger athlete for longer. And who doesn’t want to be younger for longer?” >

    15
    24
    sneerclub
    SneerClub skillissuer 8 months ago 100%
    Cultists Draw a Boogeyman on Cardboard, Become Afraid Of It futurism.com

    cross-posted from: https://lemmy.world/post/11178564 > Scientists Train AI to Be Evil, Find They Can't Reverse It::How hard would it be to train an AI model to be secretly evil? As it turns out, according to Anthropic researchers, not very.

    23
    16
    noncredibledefense
    NonCredibleDefense skillissuer 11 months ago 99%
    slight update

    russians seem to have launched another offensive on Vuhledar, there won't be any other result so you can pretend this meme is from the future

    106
    2
    noncredibledefense
    NonCredibleDefense skillissuer 11 months ago 94%
    anyone else has this problem? no? okay fine

    edit: orange bar was entirely too long and also i don't know how gradients work

    185
    12
    noncredibledefense
    NonCredibleDefense skillissuer 12 months ago 100%
    Defense Experts™, what could be credible field expedient fill for these shells? streamable.com

    cross-posted from: https://lemmy.ca/post/6146353 > https://t.me/operativnoZSU/116474 wrong answers only

    34
    9
    noncredibledefense
    NonCredibleDefense skillissuer 1 year ago 98%
    newly mobilized russian unit with their brand-used T-55s https://nitter.net/DefMon3/status/1700996350429868067

    when T-34? there were already two T-55s lost per Oryx [first](https://nitter.net/CalibreObscura/status/1670510694838546436) and [second](https://postimg.cc/9ryL62n8)

    51
    7
    noncredibledefense
    NonCredibleDefense skillissuer 1 year ago 95%
    Ukrainian surface drones had Starlink comms disabled on direct Musk's orders https://web.archive.org/web/20230907125906/https://edition.cnn.com/2023/09/07/politics/elon-musk-biography-walter-isaacson-ukraine-starlink/index.html

    might be too credible of course he was afraid of russian nuukes. this only prompted Ukrainian engineers to bypass use of starlink entirely and current sea drones, like the one used in second Kerch bridge strike, or these used against SIG tanker and Olenegorsky Gornyak landing ship use domestic technology only

    129
    20
    techtakes
    TechTakes skillissuer 1 year ago 100%
    Ukrainian surface drones had Starlink comms disabled on direct Musk's orders https://web.archive.org/web/20230907125906/https://edition.cnn.com/2023/09/07/politics/elon-musk-biography-walter-isaacson-ukraine-starlink/index.html

    of course he was afraid of russian nuukes. this only prompted Ukrainian engineers to bypass use of starlink entirely and current sea drones, like the one used in second Kerch bridge strike, or these used against SIG tanker and Olenegorsky Gornyak landing ship use domestic technology only

    154
    39
    noncredibledefense
    NonCredibleDefense skillissuer 1 year ago 99%
    We might never learn what air defence doing

    ![](https://discuss.tchncs.de/pictrs/image/fc0ce481-71cc-417d-a6fb-211309ed0760.jpeg)

    154
    2
    noncredibledefense
    NonCredibleDefense skillissuer 1 year ago 96%
    we have rules now

    and these rules are in sidebar. basically it's 1:1 of what rules on r/ncd used to be, taking into account smaller size and lack of flairs. in case you can't read them in sidebar (because for example you're using app that has it broken) these rules are as follows: ::: spoiler 1. Be nice Do not make personal attacks against each other, call for violence against anyone, or intentionally antagonize people in the comment sections. ::: ::: spoiler 2. Explain incorrect defense articles & takes If you want to post a non-credible take, it must be from a "credible" source (news article, politician, or military leader) and must have a comment laying out exactly why it's non-credible. Random twitter and YouTube comments belong in the Low Hanging Fruit thread. ::: ::: spoiler 3. Content must be relevant Posts must be about military hardware or international security/defense. This is not the page to fawn over Youtube personalities, simp over political leaders, or discuss other areas of international policy. ::: ::: spoiler 4. No racism / hatespeech No slurs. No advocating for the killing of people or insulting them based on physical, religious, or ideological traits. ::: ::: spoiler 5. No politics We don't care if you're Republican, Democrat, Socialist, Stalinist, Baathist, or some other hot mess. Leave it at the door. This applies to comments as well. ::: ::: spoiler 6. No seriousposting We don't want your uncut war footage, fundraisers, credible news articles, or other such things. The world is already serious enough as it is. ::: ::: spoiler 7. No classified material Classified information is off limits regardless of how "open source" and "easy to find" it is. ::: ::: spoiler 8. Source artwork If you use somebody's art in your post or as your post, the OP must provide a direct link to the art's source in the comment section, or a good reason why this was not possible (such as the artist deleting their account). The source should be a place that the artist themselves uploaded the art. A booru is not a source. A watermark is not a source. ::: ::: spoiler 9. No low-effort posts No egregiously low effort posts. These include Social media screenshots with a title punchline / no punchline, recent (after the start of the Ukraine War) reposts, simple reaction & template memes, and images with the punchline in the title. Put these in weekly Low effort thread instead. ::: ::: spoiler 10. Don't get us banned. No brigading or harassing other communities. Do not post memes with a "haha people that I hate died… haha" punchline or violating the sh.itjust.works rules (below). This includes content illegal in Canada. :::

    87
    20
    noncredibledefense
    NonCredibleDefense skillissuer 1 year ago 100%
    what no PGMs does to a mf https://files.catbox.moe/v977zh.mp4

    part 1, ru pov: look, our mighty su-30sm shoot down western drone boat with its manly 25mm cannon! part 2, ua drone pov, released day later: that su-30sm missed all shots and was damaged by manpads, while not destroyed, was damaged and forced to go to airbase

    13
    0
    Buttcoin
    Purchasers of worthless digital monkeys sue worthless digital monkey auction house after realizing that digital monkeys are worthless arstechnica.com

    cross-posted from: https://lemmy.world/post/3351001 > The Sotheby's auction house has been named as a defendant in a lawsuit filed by investors who regret buying Bored Ape Yacht Club NFTs that sold for highly inflated prices during the NFT craze in 2021.

    3
    1
    noncredibledefense
    NonCredibleDefense skillissuer 1 year ago 100%
    Cope cage - what it is good for?

    Despite what morons on twitter tell you, just because anti-tank weapons exist it doesn't mean that tanks are obsolete. Tanks are useful because tanks do things only tanks can: provide large calibre close fire support while being squarely protected inside a big metal box. If you are an infantry soldier on tankless side, this sucks. When tanks were first introduced, they were pretty effective because there were no antitank weapons yet. Balance shifted a bit when someone put shaped charge on a rocket/in tiny air-dropped bomb, this forced a change in tactics, armor, and so on. Then, somebody else discovered that C4-metal or rubber-metal lasagna can protect from single shaped charge, this led to development of tandem shaped charges. In terms of current war in Ukraine, we are here (APSs like Trophy exist but these are pretty rare) You don't have to destroy tank on the frontline to make it useless - it's even better if it's destroyed far behind frontline, but it's not the only option. Tank without fuel can't drive, tank without ammo can't shoot, tank without spares can't be repaired - that's why targeting logistics is important and was pretty successful early in the war But, after you go through this (russians partially didn't), there are plenty of ways to destroy a tank when it's on the frontline. Assumptions about why and how would that frontline look like made some planners believe that cope cages would be useful, specifically that delusional assumption of three day special operation made them believe that tanks would be used in urban combat. Cope cage is slat armor fixed to the top of turret. Slat armor works by deforming front part of RPG-7 projectile or similar, which prevents detonation ![](https://discuss.tchncs.de/pictrs/image/61683d1a-1465-4220-b5fd-fea4ec5cdf63.png) like this Cope cage was intended to protect against RPG-7 attack from top, where armour is thinnest. This makes sense, considering how common RPG-7 is in post-soviet stockpiles. This is also why slat armour or ERA is added to any Western equipment - it's much easier to replace busted ERA or steel bars than to send entire tank back for repair. PG-7V arriving from top could only possibly happen in urban combat, and this is not what happened. Later, when Javelins were proven to be quite effective, cope cages were repackaged by russian propaganda machine as a wunderwaffe armour against them, but this doesn't change that this doesn't work in reality. But let's say you have a task of destroying a tank with cope cage, what difference would it make? ATGMs - Side attack Modern ATGMs will push through up to 1m of RHA, this means these will punch through entire tank and then some, with possible exception of front glacis in modern western tanks. This is the good stuff and it's never available in numbers high enough, so there have to be other options used more liberally. One example of this system is Stugna-P ATGMs - Top attack Tanks have much thinner armor on top, this is exploited by some missiles that attack on that side, allowing them to be much lighter and more portable. This is also good stuff, and will completely ignore cope cages, because it's not detonated on impact. Examples include TOW and Javelin. Both types of ATGMs were widely credited with stopping tanks during initial push on Kyiv Artillery - Unitary Excalibur has 5kg of explosive fill and was designed, among others, as a tank killer. Because it's GPS guided, it will be best used against parked tanks (to allow for good target identification, input of coordinates and such) but direct hit from 155/152mm howitzer, 122mm Grad or maybe even 120mm mortar should be pretty damaging to a tank in any case. Close hits might not destroy tank outright, but might strip ERA, cope cage, optics, or even throw a track or damage engine with fragmentation, so it's not nothing. If heavy artillery hits cope cage and it detonates on impact, there's still heavy fragmentation that can punch through the thinnest armour, so cope cage will be probably ineffective in this case. This type of artillery was responsible for destroying most of tanks and other vehicles during initial Kyiv push Artillery - BONUS This thing uses two skeets that seek for tank with IR sensor or mmwave radar and plunge an EFP down on it. Because it's not initiated on impact, cope cage is useless here. Artillery - DPICM Each DPICM element contains small shaped charge that is supposed to penetrate some 70-100mm of steel. This is vastly more than on top of any tank and it should result in penetration. ERA on top can protect against DPICM; because DPICM detonate on impact, if cope cage gets in the way, jet of copper will disperse before reaching turret. However if DPICM element falls on engine or driver compartment, that is where cope cage doesn't extend, tank will be still disabled. Cope cage is partially useful here Artillery - FASCAM This thing deploys minefield anywhere you point your 155mm howitzer at - right in front of enemy, right behind enemy, somewhere around so they have to change plans or are forced in some killzone, or even directly at them so now they have to navigate through suddenty appearing minefield. Because these mines attack bottom and sides, cope cage is useless here RPGs Slat armour is useful against some of the older, more common RPGs, but most of the time soldiers using it are on the sides, not on top of tank. A couple of hits with RPG-7 can disable some of older tanks. Because urban combat against tanks didn't happen, cope cage is useless here. Other tank Top of tank is usually not exposed to other tank, and if it is, it means that either tank is on the side or you're fighting against [flying type 59](https://www.youtube.com/watch?v=X8kYm0p7l-8). Either way, something went horribly wrong. Cope cage is useless here Drones - FPV These things are basically very cheap and limited ATGMs with superior maneuverability, and these can hit tank where armor is thinnest - from back or sides, bypassing cope cage entirely. Cope cage is useless here Drones - Bombers Drones have been reported to drop RPG-7 warheads, DPICM elements, RKG-3 grenades and more. All limitations of DPICM apply. Cope cage is partially useful here Drones - Lancets Some Ukrainian howitzer positions are protected by metal nets, because it was discovered that Lancets brake and stop on them without detonating. Because chicken wire is much less visible than cope cage, russian AT team might send a Lancet against it not recognizing that it will be ineffective. It seems to work against some of russian AT weapons, so it was also installed on some of tanks ![](https://discuss.tchncs.de/pictrs/image/5ba761a1-e29a-441a-9aa1-95a18e39eaa0.png) like this. Yes it's Chally 2 It's probably mildly effective, but only against some threats, and you still will have a bad day if someone has ATGM, RPG with tandem charge or accurate tube artillery I don't know why i have written this, but there's a chance I might do it again. If you don't want to see this content, convince me to stop

    75
    3
    Buttcoin
    Sam Bankman-Fried is going to jail arstechnica.com

    cross-posted from: https://lemmy.world/post/3201243 > Sam Bankman-Fried is going to jail::Judge also denied SBF's request to delay jail time.

    3
    0
    noncredibledefense
    NonCredibleDefense skillissuer 1 year ago 97%
    we have oppenheimer at home https://files.catbox.moe/g85coh.mp4

    context: there was an incident in zagorsk optical-mechanical plant in sergiyv posad, moscow oblast. usually that plant manufactures superfluous bullshit like night vision, but after incident you could find burned out 122mm shells (?) strewn around. pictured: a russian citizen that is completely not into politics

    44
    1