• 0 Posts
  • 27 Comments
Joined 1 year ago
cake
Cake day: July 22nd, 2023

help-circle
  • digdilem@lemmy.mltoOpen Source@lemmy.mlThe Death of Decentralized Email
    link
    fedilink
    English
    arrow-up
    13
    arrow-down
    2
    ·
    edit-2
    4 days ago

    (This is as much an answer to some of the comments already raised, as to the article - which like most such personal pieces has pros and cons.)

    As part of a previous job I used to host email for a small business - this was about 15 years ago. I ended up spending several hours to a day a week working on it; apologising to users, tracing and diagnosing missing sent email and the endless, ENDLESS arms war against incoming spam (phishing was much less of a problem then). The trust from the company in our email operation was very poor and you’d regularly hear someone apologising to a customer because we hadn’t contacted them, or answered their email. The truth is much was going astray and staff were relying more on the phone than email because they knew it worked. You might guess from this that I’m terrible at running an email system but I don’t think I am. I started moving email back in the late 80s when Fidonet was the thing, so I have some miles travelled. Tools have improved a bit since then, but so have those used by the bad guys.

    I still consider one of the best things I did for that company was move our company email onto Gmail Business (which was free for us as a charity) Every single one of those problems went away immediately and suddenly I had a lot more time to do more important stuff. I would never self-host email again despite running several personal servers.

    Plenty of people say they self-host just fine, and great for you if that’s so. But the truth is you won’t always know if your outbound mail silently gets dropped and you have a far higher chance of it arriving if it comes from a reputable source. There are a huge number of variables outside of your control. (ISP, your country, your region, your software, even the latency of your MX or DKIM responses factor into your reputation)

    You take the decision on whether any perceieved risks of privacy through using a third party outweighs the deliverability and filtering issues of self hosting, but please don’t say it’s simple or reliable for everyone. If it’s simple for you, you’re either incredibly lucky or just not appreciating the problem.


  • digdilem@lemmy.mltoOpen Source@lemmy.mlThe Death of Decentralized Email
    link
    fedilink
    English
    arrow-up
    5
    arrow-down
    3
    ·
    4 days ago

    You’re spot on, and even smaller ISPs routinely get blocked by larger hosters (anyone who doubts this, please look around for the many stories along the lines of “gmail silently drops my email”)

    Residential IP blocks are scored much higher and given a negative trust from the start - not surprising since that’s where much of the world’s spam comes from through compromised computers, routers etc.







  • Obesity is increasingly a problem in low- and middle-income countries.

    Isn’t that always going to be the case, regardless of ingredient adjustment? It feels like people who have had very little food will tend towards over-compensating during times of glut - perhaps not so much the generation directly affected, but the care they give to next generations.

    As an example vaguely related but less extreme; I was born in 1970 in England to a lower middle-class family. My parents were wartime and post-war babies who had experienced rationing and as a result, I have very strong recollections of being made to “clear your plate” before I could leave the table. (Ironically given this topic, the “there are starving children in Africa who would like that” line was given quite often)

    Wasting food was the absolute highest sin I could commit and that’s stayed with me to this day.



  • I think bus factor would be a lot easier to cope with than a slowly progressing, semi-abandoned project and a White Knight saviour.

    In a complete loss of a sole maintainer, then it should be possible to fork and continue a project. That does require a number of things, not least a reliable person who understands the codebase and is willing to undertake it. Then the distros need to approve and change potentially thousands of packages that rely upon the project as a dependency.

    Maybe, before a library or any software gets accepted into a distro, that distro does more due diligence to ensure it’s a sustainable project and meets requirements like a solid ownership?

    The inherited debt from existing projects would be massive, and perhaps this is largely covered already - I’ve never tried to get a distro to accept my software.

    Nothing I’ve seen would completely avoid risk. Blackmail upon an existing developer is not impossible to imagine. Even in this case, perhaps the new developer in xz started with pure intentions and they got personally compromised later? (I don’t seriously think that is the case here though - this feels very much state sponsored and very well planned)

    It’s good we’re asking these questions. None of them are new, but the importance is ever increasing.




  • I respectfully disagree.

    I had redcare via Age Concern for my mum before she went into a home with dementia - it was a few years ago and it was all that was available.

    Nowadays, the panic alarms are, I believe, entirely self contained using a sim card and mobile connectivity and include location information - so they are not reliant on local power or internet connection. That locational information could be life saving - one time my mother got very confused, left her flat and was wandering around outside in freezing conditions. Luckily someone heard her calling out and took her home, but she could easily have died that night and was so confused that she didn’t think to use her dongle which was still around her neck, and it is doubtful it would have been in range of her base station anyway. A modern system can also include geofencing and even positional data (if someone falls down), takes it off, or battery runs low and automatically alert. Just like redcare, the modern systems are manned 24/7 just the same.

    Sometimes old school is not best.







  • When there is a war, there are war crimes - it’s not surprising, it’s not new and it’s not special. Every single time, regardless of nationality, race, creed, invader or defender. Every single time. You give a lot of people guns, teach them to de-humanise the enemy and then put them through unimaginable stresses, it’s inevitable that some will do bad things. Those who orchestrate such actions and trigger events like this know, accept and want these atrocoties to achieve their own ends.

    I respect Paul Biggar for having an opinion and writing a well researched and unimpeachable personal blog about it. Why should any of us who hold feelings have to suppress them?

    It’s sad that he’s become yet another victim of this unwinnable war, it’s even sadder that he won’t be the last.