Taler does use crypto, aka cryptography, to make sending payments securely anonymous. That is the main point of it.
kbal
I’d appreciate it if everyone could just stop burning fossil fuels, please. Thank you for your cooperation.
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Target audience: People who want to pay for stuff anonymously through the Internet. It’s a large and underserved market.
It’s a big part of why people got so excited about bitcoin, and why it was so disappointing when it spectacularly failed to be any good at that application.
kbal@fedia.iotoHacker News@lemmy.bestiver.se•A first successful factorization of RSA-2048 integer by D-Wave quantum computer3·14 hours agoWell, I got around to reading it although I didn’t look too closely at the actual mathematics of quantum annealing. The sensationalist tone of the headline dominates much of the text as well, unfortunately. But they did factor a 2048 bit number, taken as representative of a class of such numbers which have two factors that differ from each other in only two of their bits. So a space of roughly 2^1000 numbers I guess.
California State University previously factored a 1061 bit number. It’s reference 27, which says “https://eprint.iacr.org/2012/44” where it should be “https://eprint.iacr.org/2012/444.pdf”.
kbal@fedia.iotoHacker News@lemmy.bestiver.se•A first successful factorization of RSA-2048 integer by D-Wave quantum computer7·16 hours agoThis marks the first successful factorization of RSA-2048 by D-Wave quantum computer, regardless of employing mathematical or quantum techniques, despite dealing with special integers, exceeding 2^1061−1 of California State University.
That’s a lot of California State University. If I’m guessing correctly as to what they’re trying to say it’s an impressive result, but it is not a successful attack on RSA-2048 and it’s made somewhat less plausible by the misleading title.
kbal@fedia.ioto Games@lemmy.world•Even Starfield's community patch modders are growing 'disenchanted' with the sci-fi RPG, as volunteers depart in droves: 'If nobody comes forward, we may have to retire the project'155·1 day agoPeople still care about Starfield in 2025? I thought everyone went back to Skyrim a year ago.
kbal@fedia.ioto Canada@lemmy.ca•US Intelligence may have launched a social media information war to break Canada. Some Youtube videos are suddenly flooded with comments like this.74·1 day agoIf you’re suspecting the youtube comments of being manipulated in ways that are contrary to the interests of Canada, you’re not nearly paranoid enough. You should be suspecting the youtube video recommendations algorithm.
kbal@fedia.ioto Privacy@lemmy.dbzer0.com•Should You Cover Your Laptop Camera When It’s Not in Use?862·2 days agoMore importantly, run an operating system you can trust.
kbal@fedia.ioto Not The Onion@lemmy.world•Donald Trump threatens to stop Barbie dolls being sold in US11·2 days agoImagine spending four years plotting and scheming about how you’ll do everything better next time, and this is what you come up with.
kbal@fedia.ioto PC Gaming@lemmy.ca•One US politician wants to add trackers to Nvidia's GPUs so they can be bricked if they go to China14·3 days agoIt’s perfectly simple really. They’ll add a small AI module designed to detect Chinese language being spoken, levels of air pollution, and the scent of Chinese food, which will detonate an appropriately-sized self-destruct charge when a certain threshold is reached.
Nvidia products are just the start. Cars, sneakers, Coca-Cola — eventually every consumer product made in the USA will come with one. They’re just working out how to stop them accidentally detonating in certain parts of San Francisco and New York.
In the 2000s, an ideological battle played out across the fictional cosmos of EVE Online.
I was playing EVE around that time and it’s a little strange to see Goonswarm valorized like that. It’s the only MMO I ever tried where I really got into the social scene within the game. For a time I was loosely affiliated with a small independent corp which was loosely affiliated with a sort of informal federation of others. We all had the ability to make a living independently but we all usually had more fun when we cooperated and so we often did. I never really stopped to think about the politics of it but I guess it was pretty close to proper anarchism, in a way. The giant alliances that battled each other for total dominance were a but distant menace that we would occasionally snipe at or steal from.
Anyway, good book review. More interesting than I would’ve guessed when I clicked on the link.
kbal@fedia.ioto Canada@lemmy.ca•David Suzuki: Canada’s new government must show courage on climate142·4 days agoTake heed, government of Canada: It may be difficult to imagine but you need to find real courage and leadership here. Bear in mind that if you fail as all your predecessors who faced or avoided this problem have failed, David Suzuki will be disappointed.
kbal@fedia.ioOPto Showerthoughts@lemmy.world•30 years ago somebody told me their opinion about "Changes" but I didn't know what Changes was. I just remembered to look it up, and according to Wikipedia it could've been any of about 50 things.5·4 days agoOnly that it wasn’t as good as they expected. I’m going to go ahead and assume it was the 1969 Hall Bartlett movie because that looks intriguing.
kbal@fedia.ioto Canada@lemmy.ca•Carney tells Trump Canada is not for sale, president praises PM as a 'very good person'20·5 days agoOne thing that can be said for Carney is that over the course of his long career as a banker he must have had considerable experience dealing with people like Trump. By which of course I mean people who are rich and powerful, very great and successful.
kbal@fedia.ioto Ask Science@lemmy.world•How are there cases of people deliberately staying awake for so long they died? Wouldn't you just automatically pass out and sleep long before you got to that point?25·5 days agoI think that most people would indeed “automatically pass out and sleep” long before 11 days went past, unless they used some strong drugs or stimuli designed to keep them awake. Source: I tried to see how long I could go without sleeping, no tricks just sheer force of will, when I was young and healthy. Slightly more than 90 hours.
kbal@fedia.ioto Quark's@startrek.website•‘Wings of Fire’ Animated Series at Amazon Sets Aaron Waltke as Showrunner1·5 days agoOh, right. I hope it’s as good as the animated series based on Voice of Fire I just spent a moment imagining.
kbal@fedia.ioto Gaming@beehaw.org•GTA 6's delay doesn't mean the games industry's in trouble - it's already dead24·6 days agoOh no, the video game industry is dead. Good thing we still have about thirty million video games to choose from.
kbal@fedia.ioto Europe@feddit.org•EU to fully end dependency on Russian energy by 2027, including phasing out of all Russian gas311·6 days agoI know these things take time but it seems overdue by about ten years.
kbal@fedia.ioto Firefox@fedia.io•Mozilla Say Google Search Deal Vital to Firefox's Survival16·6 days agoMonthly active Firefox user count down another 4% since a year ago, down 18% since 2021. A steady decline. Something big needs to change at Mozilla whether or not the Google cash firehose gets shut off.
kbal@fedia.ioto Canada@lemmy.ca•Trump still would like to add Canada and Greenland but says attack on Canada ‘highly unlikely’6·6 days agoI wonder if there’s a browser extension that would block every page containing “Trump” from loading, and redirect to a random picture of a cute animal.
https://thecoaltrader.com/canadian-coal-exports-on-the-rise-in-2024/