• weeeeum@lemmy.world
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    29 days ago

    Handtools in woodworking. There are some people who refuse use a tool without a cord.

  • rtxn@lemmy.world
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    1 month ago

    Magnetic tape. It’s one of the better long-term offline backup solutions. It is compact, inexpensive, has no moving parts (bearings, motors, reader heads), no scratchable surfaces, and can last for decades in a moderately climate-controlled room.

    Just keep it away from magnets… or iron vaults. According to an anecdote (that I can’t find right now), a large bank vault was repurposed as an offsite backup storage, except it kept wiping the magnetic tapes because the thick iron walls reacted to changes in the geomagnetic field.

    • bassomitron@lemmy.world
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      1 month ago

      We used to do tape backups up until about 6 years ago, but our higher headquarters decided they wanted to go all in on Rubrik instead. I will say that it is a lot easier to maintain and conduct restores from, and we have all of our various sites’ Rubriks backing up to each other for redundancy. But you’re definitely right that tape is far cheaper per GiB of storage than anything else.

    • 2xsaiko@discuss.tchncs.de
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      1 month ago

      I’d love to get into tape backups for my stuff. But the price for the drives is absolutely unjustifiable for hobbyists unfortunately.

  • cRazi_man@lemm.ee
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    1 month ago

    Your caveman brain. People think they’re educated an enlightened and everything they do now is so well thought out. Nope, the caveman is in the driving seat for all of us. Even your most high level meetings and interviews are influenced by how hungry, horny, or hurt you are by a teasing comment yesterday. Everyone is looking to establish dominance at any cost, when you don’t really need to.

    • CanadaPlus@lemmy.sdf.org
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      29 days ago

      Everyone is looking to establish dominance at any cost, when you don’t really need to.

      You know, I see the rest, but I don’t see this. A lot of people are straight-up doormats.

  • Ziggurat@jlai.lu
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    1 month ago

    Obligatory thought to cobol, which is stil the backbone of banking computers.

    I would also think to the good old electromechanical relay which are still pretty common

    More political, but whatever what imperator Musk thinks Privacy isn’t obsolete

    • Pherenike@lemmy.ml
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      1 month ago

      Not only is it not obsolete, it’s easier now than eight years ago when I started degoogling, there are so many decent alternatives nowadays to all kinds of services and apps.

    • subunit317@lemmy.world
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      1 month ago

      I started self hosting my own RSS feed a few years ago, and I couldn’t live without it. It’s the best way to get timely info.

      And then you can be the first one to post it on lemmy.

      • phampyk@lemmy.world
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        1 month ago

        Blogs are having a timid resurgence I would say. Also not everyone stopped writing blogs, I have been following some since 2008 or so… When Google Reader was a thing lol

        I think they are a lot more obscure because we prioritise social networks over blogs, so do search indexers. But they are still there!

        Comics are now mostly on Instagram, but you can make Instagram RSS feeds with things like rss-bridge

  • hperrin@lemmy.ca
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    1 month ago

    Fax machines. Phone lines are pretty private, and sending a fax is usually more secure than emailing something, especially if someone else manages your email.

    • Willard@lemm.ee
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      1 month ago

      Counterpoint, fax is not encrypted and wire taps are very easy. At least e-mail can be encrypted so Joe shmoe on the street can’t see it.

      Besides, all faxing these days is going through VOIP and computers anyways.

      • hperrin@lemmy.ca
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        1 month ago

        Having to physically wire tap the phone line is a lot more difficult and requires local bad actors. Email’s exposure to the internet makes it easier to hack. Yes, email can be encrypted, but if your server is compromised, that doesn’t matter. End to end encryption for email is much harder, and isn’t really used by any institutions (and usually can’t be because of data retention regulations), so the server has complete access to the unencrypted email in almost all cases. Compromising a fax machine that isn’t connected to the internet is a lot harder.

        Not all faxes go through VoIP. Your everyday home fax machine probably uses VoIP, because having a landline installed in your home is stupid expensive and unnecessary, but faxes in institutions probably use the PSTN. These institutions most likely need landlines anyway, so having a dedicated fax line makes a lot more sense.

        And if a fax goes through VoIP, it’ll be encrypted the same way email is. So in that case, it’s the same level of security as email, which is to say, easier to compromise. At least you can’t trick someone into clicking a link in a fax though.

        • WhyJiffie@sh.itjust.works
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          30 days ago

          you can choose whatever email provider you trust, and then they apply encryption on the transport level. but there is often very few phone companies, and zero encryption. they don’t have to install any kind of wiretaps, they can just record everything automatically that passes through

        • BCsven@lemmy.ca
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          29 days ago

          Proton mail is encrypted on the server with your key and proton does not have access to it. If you lose your login credentials and have to reset then you lose your old email because that key is not getting recovered.

          • hperrin@lemmy.ca
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            29 days ago

            The email comes into their server unencrypted. They promise that they will encrypt it for you, though. Of course, you’re also relying on the sending server to keep the message secure as well.

            • BCsven@lemmy.ca
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              29 days ago

              Proton Mail’s end-to-end encryption and zero-access encryption ensure only you can see your emails. Not even Proton can view the content of your emails and attachments.

              • hperrin@lemmy.ca
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                29 days ago

                The vast majority of senders do not send email using end to end encryption. If you’re sending an email from a PM address to another PM address, sure, it’s end to end encrypted. If you’re sending to another service, it’s not end to end encrypted unless you’ve both gone through the painful steps of setting up PGP encryption. Same as if you’re receiving from another service.

                You can read about it here:

                https://proton.me/support/proton-mail-encryption-explained

                So that quote you just responded with is saying exactly what I had just said above it. They promise that they’ll encrypt that unencrypted email that just came into their server for you. And they promise that they’ll encrypt that unencrypted email you just sent outside their service.

                • BCsven@lemmy.ca
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                  28 days ago

                  I know, but I was answering the question about encryption, rather than users. Proton also allows sending encrypted to non participating receivers. They get a weblink and have to open it to view the email a with password if supplied. That decrypts the email at the browser, and has an expiry time on the link.

  • hansolo@lemm.ee
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    1 month ago

    Paper; Notebooks. Key only physical door locks. Manual transmission cars. Not having any IoT appliances, and not connecting everything you own to WiFi. Hard drive full of MP3s. Cash. Not being available for a call if you’re not at home.

    Source: work tangential enough to cybersecurity.

    • CanadaPlus@lemmy.sdf.org
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      29 days ago

      Hard drive full of MP3s is love, hard drive full of MP3s is life.

      Although ATM my folder is just 1.1GB including the music videos, so I could probably store it on a thumb drive or carefully-chosen dishwasher; it doesn’t have to be a hard drive.

      • Dem Bosain@midwest.social
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        1 month ago

        Marijuana is legal here. Dispensaries can ONLY accept cash, because they’re locked out of the federal banking system.

        • bassomitron@lemmy.world
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          1 month ago

          I think some states are offering workarounds for that dilemma now, but I really do wish the US federal would just legalize it already. We have 24 states that have already legalized it, as well as 3 territories and D.C… Around 33 states have for medical purposes.

          When 2/3 of a country has legalized something in some form, it should become the de facto law of the land at the federal level. Those other states can continue keeping it illegal if their citizens so choose, but the Federal government should be forced to at least decriminalize it if it’s something that isn’t directly harming people against their will.

          • hansolo@lemm.ee
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            1 month ago

            Lol, might as well hang a sign out front that says “I share data with cops.”

            • bassomitron@lemmy.world
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              1 month ago

              Now hold on, maybe they’re onto something. The highest levels of drug dealers most likely aren’t accepting cash, they’re laundering their money through legitimate fronts. Small time dealers setting up some simple LLC or something for a relatively small fee and funneling money through that could actually shield you better from local law enforcement. I’m pretty sure Cashapp and their ilk offer business accounts nowadays, haven’t checked myself.

              • hansolo@lemm.ee
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                1 month ago

                Block, the company that owns Cash App, lost a court case and had to pay an $80m fine for failing to adhere to anti-money laundering laws. The Feds have been all over it for a year. Maybe 3 years ago it was possible to fake the KYC, but not a much so anymore.

                The only truly non-tracable financial system is Monero, and many exchanges won’t touch it because it has such a close connection to crime.

  • 58008@lemmy.world
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    1 month ago

    Analogue clocks, particularly clock towers in towns, but also just basic clocks on the wall in your home. With smart devices everywhere, it seems like they’re not needed and probably old-fashioned. The circular 12-hour clock face probably feels like the floppy disk icon or the rotary telephone, in terms of how ‘of another era’ it is, but it’s still a fantastic and resilient form factor for the purpose of visualising the passage of time. Digital is great, but analogue will be with us for the foreseeable future (and I’m including in that the representation of analogue in a digital form, e.g. on smartwatches that provide a classic clock face graphic).

    • CanadaPlus@lemmy.sdf.org
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      29 days ago

      Letting maggots into wounds, too. And bloodletting in certian niche cases. You could make the case for trephination (putting a hole in the skull), even if they put you back together once your brain stops swelling now.

      However, mercury as a medicine is right out.