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Joined 2 years ago
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Cake day: July 5th, 2023

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  • Honestly, this is an easy way to share files with non-technical people in the outside world, too. Just open up a port for that very specific purpose, send the link to your friend, watch the one file get downloaded, and then close the port and turn off the http server.

    It’s technically not very secure, so it’s a bad idea to leave that unattended, but you can always encrypt a zip file to send it and let that file level encryption kinda make up for lack of network level encryption. And as a one-off thing, you should close up your firewall/port forwarding when you’re done.




  • Networking standards started picking winners during the PC revolution of the 80’s and 90’s. Ethernet, with the first standards announced in 1983, ended up beating out pretty much other LAN standard at the physical layer (physical plugs, voltages and other ways of indicating signals) and the data link layer (the structure of a MAC address or an Ethernet frame). And this series of standards been improved many times over, with meta standards about how to deal with so many generations of standards through autonegotiation and backwards compatibility.

    We generally expect Ethernet to just work, at the highest speeds the hardware is capable of supporting.









  • You can’t just use an audio file by itself. It has to come from somewhere.

    The courts already have a system in place that if someone seeks to introduce a screenshot of a text message, or a printout of a webpage, or a VHS tape with video, or just a plain audio file, needs to be able to introduce that as evidence, with someone who testifies that it is real and that it is accurate, with an opportunity for others to question and even investigate where it came from and how it was made/stored/copied.

    If I just show up to a car accident case with an audio recording that I claim is the other driver admitting that he forgot to look before turning, that audio is gonna do basically nothing unless and until I show that I had a reason to be making that recording while talking to him, why I didn’t give it to the police who wrote the accident report that day, etc. And even then, the other driver can say “that’s not me and I don’t know what you think that recording is” and we’re still back to a credibility problem.

    We didn’t need AI to do impressions of people. This has always been a problem, or a non-problem, in evidence.





  • I wonder if someone could set up some form of tunneling through much more mundane traffic, perhaps even entirely over a legitimate encrypted service through a regular browser interface (like the browser interface for services like Discord or slack or MS Teams or FB Messenger or Zoom or Google Chat/Meet) where you can just literally chat with a bot you’ve set up, and instruct the bot to do things on its end, and then forward the results through file sending in that service. From the outside it should look like encrypted chat with a popular service over that https connection.