Search results

  1. S

    Speed matters: How Ethernet went from 3Mbps to 100Gbps… and beyond

    Minor nitpick: UTP Ethernet doesn't use RJ45. It uses “8P8C Modular" connectors, which RJ45S also used but it omits the terminating resistors and has a different pinout. I'll still call them RJ45 connectors though, it's faster and everyone else does.
  2. S

    How to beat Elden Ring in under 9 minutes

    Yes, the speedrun is a different game. Every speedrun category is arguably its own game. So "Elden Ring" is a game. "Elden Ring Glitchless speedrun" is a somewhat different game. "Elden Ring 100% completion speedrun" is another, "Elden Ring Any% Speedrun" a fourth, etc.
  3. S

    How to beat Elden Ring in under 9 minutes

    MathExtremist: what you don't seem to understand is that this run is an "Any%" speedrun, not a "Glitchless" speedrun or "100%" speedrun or "Tool-Assisted" or any other category. The rules of Any% mean that you need to get the game to display the victory screen, without using any automation for...
  4. S

    Behold, a password phishing site that can trick even savvy users

    I set my browser to only open new tabs, not new windows, so real oAuth links open a tab. That'd make this very obvious.
  5. S

    For the empire: Please take the grand Ars Technica 2021 Reader Survey

    I'd say Ars' reporters aren't leading experts in their fields, but they're generally quite good *as journalists in their fields*. Also it was oddly business focused. I just read it for tech news, not for work. Lastly, I read via the RSS feed notifying me of articles. Everything seems to show...
  6. S

    Toxic frosting: Children poisoned with lead, copper from cake decorations

    As another example, ground glass is shiny, non-toxic, and definitely not edible.
  7. S

    Programmable optical quantum computer arrives late, steals the show

    That paper has several issues and doesn't seem to work in practice. The time complexity bound is incorrectly estimated. Not that I disagree with using ECC over RSA, particularly EdDSA, just that isn't a great reason not to. Pick all the other reasons to avoid RSA instead.
  8. S

    How businesses are changing their company network designs to work from home

    At my workplace we just don't use a VPN for anything but connecting to hardware test equipment (oscilloscopes, power analyzers, RF signal analayzers, etc) on our test benches. Everything else is just done via the various internet services we use (including our own hosted ones and various cloud...
  9. S

    Cox slows Internet speeds in entire neighborhoods to punish any heavy users

    Data caps should be required to be shown as time based, at the speed paid for. IE if you pay for 1 Gb/s service, and have a 1TB cap, the service should be advertised as "1Gb/s for at most 2.3 minutes per month".
  10. S

    PGP keys, software securit,y and much more threatened by new SHA1 exploit

    Of those, the RSA ones are ... iffy, as everything with RSA is. TLS 1.2 still used old-fashioned padding. So you're actually down to two: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384, and TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256.
  11. S

    High-energy protons emitted after hooking up with neutrons

    Slightly inaccurate. Protons are held together by the residual strong force. The strong force holds the quarks together, some of it "leaks" out and can bind the protons to one another. The electromagnetic force would overcome that quickly, but neutrons have their own residual strong force, and...
  12. S

    More Americans in China say they’re victims of mysterious health attacks

    As I see it it's worth making tables of the possibilities based on independent categories. For example, whether it is accidental or deliberate as one category, and whether it is caused by the US or by foreign agents as another. US & accidental, US & deliberate Foreign & accidental, Foreign &...
  13. S

    LISA pathfinder mission a glorious success

    If they had enough mass budget they could include a heater to bake the satellites once they reach their target locations. Then let them cool to operational temperatures, and you've got a better low-noise environment. Of course mass budget depends on launch costs. Let's hope those continue to...
  14. S

    From July on, Chrome will brand plain old HTTP as “Not secure”

    Of course then the link to the point of payment can get rewritten. You can't secure an inner layer with an insecure outer layer.
  15. S

    This may be the moment SpaceX opened the cosmos to the masses

    Those were the employees seeing the last 5 or so years of work paying off. If you don't like it there's a mute button in the player.
  16. S

    Many rings, not one, create a laser to confound us all

    I have to criticize the "topology is scary" writing. Topology isn't scary, it's often an excellent way to find some very simple and intuitive solutions to otherwise extremely difficult problems. I recommend the book "Intuitive Concepts in Elementary Topology" by B. H. Arnold for a gentle...
  17. S

    “Heatmap” for social athlete’s app reveals secret bases, secret places

    GPS is global. It doesn't get turned off in some areas, it's either all on or all off. Militaries will sometimes jam it for exercises or to impede an enemy, but the US doesn't tend to do that because of all the GPS-guided munitions & navigation systems they use.
  18. S

    Now even YouTube serves ads with CPU-draining cryptocurrency miners

    The only thing they seem to hit are the various blocklist update servers. So exactly what you ask them to request: they pull down new blocklist updates periodically.
  19. S

    Sleep no more: Threads is coming to Blu-ray

    Probably not the best idea. But definitely don't watch it if you're severely depressed, the despair it causes could be quite dangerous.
  20. S

    Sleep no more: Threads is coming to Blu-ray

    It's been years since I've seen it. Just thinking about Threads puts me on the verge of tears. It truly is PTSD in 2 hours. Every film discussed above that I've seen (The Road, The Day After, When The Wind Blows, and others) are downright cheery in comparison. There is no hope, but the hope for...