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Taking #NetBSD for a little test drive...

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Gli ultimi otto messaggi ricevuti dalla Federazione
  • Ben Werdmuller wrote a new perspective on RSS. It's great, just what we need. RSS is of the web, and is the simplest most obvious way to get all the twitter-like systems connected.

    https://werd.io/why-rss-matters/

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  • Making Glasses That Detect Smartglasses

    [NullPxl]’s Ban-Rays concept is a wearable that detects when one is in the presence of camera-bearing smartglasses, such as Meta’s line of Ray-Bans. A project in progress, it’s currently focused on how to reliably perform detection without resorting to using a camera itself. Right now, it plays a well-known audio cue whenever it gets a hit.
    Once software is nailed down, the device aims to be small enough to fit into glasses.
    Currently, [NullPxl] is exploring two main methods of detection. The first takes advantage of the fact that image sensors in cameras act as tiny reflectors for IR. That means camera-toting smartglasses have an identifying feature, which can be sensed and measured. You can see a sample such reflection in the header image, up above.

    As mentioned, Ban-Rays eschews the idea of using a camera to perform this. [NullPxl] understandably feels that putting a camera on glasses in order to detect glasses with cameras doesn’t hold much water, conceptually.

    The alternate approach is to project IR in a variety of wavelengths while sensing reflections with a photodiode. Initial tests show that scanning a pair of Meta smartglasses in this way does indeed look different from regular eyeglasses, but probably not enough to be conclusive on its own at the moment. That brings us to the second method being used: wireless activity.

    Characterizing a device by its wireless activity turned out to be trickier than expected. At first, [NullPxl] aimed to simply watch for BLE (Bluetooth Low-Energy) advertisements coming from smartglasses, but these only seem to happen during pairing and power-up, and sometimes when the glasses are removed from the storage case. Clearly a bit more is going to be needed, but since these devices rely heavily on wireless communications there might yet be some way to actively query or otherwise characterize their activity.

    This kind of project is something that is getting some interest. Here’s another smartglasses detector that seems to depend entirely on sniffing OUIs (Organizationally Unique Identifiers); an approach [NullPxl] suspects isn’t scalable due to address randomization in BLE. Clearly, a reliable approach is still in the works.

    The increasing numbers of smartglasses raises questions about the impact of normalizing tech companies turning people into always-on recording devices. Of course, the average person is already being subtly recorded by a staggering number of hidden cameras. But at least it’s fairly obvious when an individual is recording you with a personal device like their phone. That may not be the case for much longer.

    hackaday.com/2025/12/09/making…

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  • @Zambunny ti abbraccio virtualmente, per quel che vale ❤❤❤

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  • In tutto l'ordine degli ingegneri non ne trovano uno che sappia far funzionare la PEC.

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  • We report: all of the wind of these past few weeks has stripped the trees bare here. The ground is all mulch and rotting wood, and we are bound to get a foot stuck in there at some point tonight. With no leaves on the branches, and barely a breeze, the night is eerily quiet.

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  • @SecurityWriter the first season took everything good about 80s horror and fantasy and teen movies, and the fifth season seems to be taking everything bad, including 30 year olds playing high schoolers. (This last bit I could forgive if the 30 year olds and the scripts were good, but they aren't, so...)

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  • Has Gaza done better with Donald Trump or Joseph Biden as President of the United States?

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    My favourite experience regarding Wii homebrew so far has to be NetBSD. I wanted to use my Wii as a computer for a while now, and NetBSD being available as an operating system you can install and get going on an SD card and a Wii with the HBC is definitely the highlights of my Wii homebrew experience. I don't use my Wii much at the moment, as I don't even have a monitor I can use for my Wii yet, but I have used it for a while on a TV and it was nice.Networking is a bit hard, at least on the Wii however. I tried to get WiFi included in as a Wii image of NetBSD to burn, this was during my time on FreeBSD, and I just couldn't compile it. I was doing something weird where I would alternate between GCC and clang but that would have been a waste of time once it got to booting.Other than that, it was nice writing a fetch program entirely written in C using vi and man pages to get by. It was a nice break from writing things without an LSP to help, although I still love using modern features many editors provide, obviously excluding AI, so I will stick with that. I also found that Lua existed on it which definitely helped whenever I didn't want to write C.First *BSD post in a while, as I forgot to talk about the time I used NetBSD. I'll probably talk about Linux more at some point but I wanted to talk about *BSD a little again. Try NetBSD if you get the chance!#netbsd #homebrew #wii #tech #computers #programming
  • 0 Votes
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    🧱 First real sandboxing arrives on #NetBSD!A GSoC 2025 project brings Linux-style namespaces (UTS + mount) to the kernel, paving the way for real isolation.https://blog.netbsd.org/tnf/entry/gsoc2025_bubblewrap_sandboxing#Bubblewrap #BSD #Security
  • 0 Votes
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    Latest 𝗩𝗮𝗹𝘂𝗮𝗯𝗹𝗲 𝗡𝗲𝘄𝘀 - 𝟮𝟬𝟮𝟱/𝟭𝟭/𝟭𝟬 (Valuable News - 2025/11/10) available. https://vermaden.wordpress.com/2025/11/10/valuable-news-2025-11-10/Past releases: https://vermaden.wordpress.com/news/#verblog #vernews #news #bsd #freebsd #openbsd #netbsd #linux #unix #zfs #opnsense #ghostbsd #solaris #vermadenday
  • 0 Votes
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    @dal oh, thank you! Surely a wrong cut and paste. I'll fix it tomorrow.