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Cake day: July 4th, 2023

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  • Nath@aussie.zonetoFediverse@lemmy.worldThe Death of Decentralized Email
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    3 months ago

    How you can have an article talking about the history of email and it not be about Ray Tomlinson, I just don’t know. Wait - now I know: This person looked up the Wikipedia article on the smtp protocol and decided Mr. Postal was the pioneer of email.

    The conclusion is completely incorrect, also. About the only correct thing was that reputation is important for email transmission.

    No: you can’t just set up an smtp outbound server on your home server and expect the world to trust you. For good reason: we’ve had decades of trojans and viruses taking over home PCs and sending spam. Your ISP declares its “home” IP ranges, and those are immediately not trusted.

    That doesn’t mean you need to use a big email hosting provider. If you set up on a business IP range, configure your DNS Correctly with declared mx and spf records, the world will trust you (until you demonstrate that it can’t).

    Millions of businesses around the world do this.



  • Surely opinions on this are going to vary wildly? Lemmy is full of people installing graphene and de-googling, while I’m happy with stock Android on Pixels with a custom launcher. Samsung, Sony and Asus all have serious devotees as well.

    There’s also different responses depending on what you want in a phone. Some people want smaller than 6", others must have a 3.5mm jack. Some want SD storage. The camera is vital for me, but most of my colleagues don’t really care about the camera.

    How would you sift through all that for a “best” one size fits all phone?




  • If it was that big a deal for you, why would you use a phone OS by that same company?

    SMS is hot garbage:

    1. The first “S” stands for short. If your message is over 160 characters, you are sending multiple messages. The implementation of SMS is a hack on the carrier network in the first place, and joining multiple messages, particularly across carriers is a complication to this hack. Sure, 99.99% of messages are delivered just fine. But if the message doesn’t arrive for some reason, there’s no acknowledgement of this. The recipient just doesn’t get it.
    2. SMS is easy to spoof. If I have even basic carrier access, I can send a message to your dad from your number.
    3. SMS is not secure - at all.
    4. I can initiate a number port on your number, and while that port request will likely fail, it’s possible that I can receive messages that were destined for you in the short term.

    But sure. It works for anyone on any phone.