jrollans.com is a Fediverse instance that uses the ActivityPub protocol. In other words, users at this host can communicate with people that use software like Mastodon, Pleroma, Friendica, etc. all around the world.

This server runs the snac software and there is no automatic sign-up process.

Site description
These are the voyag... uh, things I post about.
Admin email
jrollans@gmail.com
Admin account
@jrollans@jrollans.com

Search results for tag #opensource

[?]𝕯𝖎𝖓𝖊𝖘𝖍 🇮🇳 » 🌐
@mrd@infosec.exchange

Android’s openness is at risk.

A proposed system could require developers to register with Google before users can install apps—undermining sideloading and user control.

🔗 keepandroidopen.org/

    [?]Vladyslav » 🌐
    @newsgroup@social.vir.group

    🔌 Is your USB port a security liability?

    A new Linux kernel driver — hid-omg-detect — is in development to detect malicious HID devices like BadUSB, Rubber Ducky, and O.MG Cable before they can attack your system.

    Practical guide: USBGuard setup, udev rules, and physical port protection — everything to harden your Linux box against USB attacks.

    🔗 newsgroup.site/hid-omg-detect-

      [?]Alexandre Dulaunoy » 🌐
      @adulau@infosec.exchange

      What really impresses me is the creativity still thriving around the MISP project. I maintain MISP warning-lists for years to help filter false positives, and this week @iglocska built a new stand-alone application for fast warning-list lookups, independent of MISP.

      @misp

      🔗 Source code of misp-feedback github.com/MISP/misp-feedback
      🔗 misp-warninglists github.com/MISP/misp-warningli

      Screenshot of MISP-feedback.

      Alt...Screenshot of MISP-feedback.

        AodeRelay boosted

        [?]Cahim El Siek » 🌐
        @Cahim_El_Siek@norden.social

        Die Adobe Alternative

        (RapidRAW)

        ist ein RAW-Bildeditor, entwickelt von einem 18-jährigen Schweizer Entwickler. Die App ist GPU-beschleunigt, läuft auf , und , ist und . Sie bietet u.a. nicht-destruktive , KI-Masken, Kurven, HSL, Batch-Bearbeitung und Presets.

        Wohl (noch) nichts für Profis. Aber für uns Normalos super❣️

        getrapidraw.com/

          [?]Roni Rolle Laukkarinen » 🌐
          @rolle@mementomori.social

          Major modularization is done for the upcoming v4.6.0 in Mastodon Bird UI v4.0.0-alpha.6 (nightly branch). Currently in progress: Supporting the latest profile page structure.
          github.com/ronilaukkarinen/mas

            [?]ozoned » 🌐
            @ozoned@btfree.social

            Since my bonfire @firesidefedi account is acting up, going to post this here.

            Good day all! Upcoming episode of Fireside Fedi!

            Special Guest: @tommi@pan.rent

            If I wanted to make this bio accurate, it would change every few hours. Figuring out my identity, 64 bits at a time. Learning at post.lurk.org/@xpub , working with social.coop/@dweb and toot.village.one/@VillageOne... . Words and pictures originally published by me are licensed under CC BY-NC-SA 4.0

            So don't miss it!

            It will happen on 13 April 2026 at 13:00 US Eastern Time ( UTC-4 )

            🔥 FIRESIDE FEDI — FOLLOW ALL THREE! 🔥

            📺 Live: @ozoned@stream.firesidefedi.live (#livestream)

            🎬 VOD: @ozoned@tubefree.org (#Peertube #VOD)

            🔔 Alerts: @when@freestreamers.btfree.org (new shows!)

            Don't miss out — follow all three!

            A dark image. The background is unclear and blurry. On the foreground on the left there is a huge circle, inside of which a profile picture belonging to @tommi@pan.rent. On the other side, a bit lower in the frame we see a fediverse logo, but on fire. This is the logo of the Fireside Fedi show. In between those two elements a text is written. This text says:

AN INTERVIEW WITH
@tommi@pan.rent

Tommi - If I wanted to make this bio accurate, it would change every few hours. Figuring out my identity, 64 bits at a time. Learning at https://post.lurk.org/@xpub , working with https://social.coop/@dweb and https://toot.village.one/@VillageOneCoop . Words and pictures originally published by me are licensed under CC BY-NC-SA 4.0

13 April 2026
AT 13:00 US EASTERN TIME
ON
FIRESIDEFEDI.LIVE

            Alt...A dark image. The background is unclear and blurry. On the foreground on the left there is a huge circle, inside of which a profile picture belonging to @tommi@pan.rent. On the other side, a bit lower in the frame we see a fediverse logo, but on fire. This is the logo of the Fireside Fedi show. In between those two elements a text is written. This text says: AN INTERVIEW WITH @tommi@pan.rent Tommi - If I wanted to make this bio accurate, it would change every few hours. Figuring out my identity, 64 bits at a time. Learning at https://post.lurk.org/@xpub , working with https://social.coop/@dweb and https://toot.village.one/@VillageOneCoop . Words and pictures originally published by me are licensed under CC BY-NC-SA 4.0 13 April 2026 AT 13:00 US EASTERN TIME ON FIRESIDEFEDI.LIVE

              fedicat boosted

              [?]Domingos Faria » 🌐
              @df@s.dfaria.eu

              A full fediverse instance running on a simple shared host, in pure PHP, with no external dependencies. That is the idea behind Starling:
              https://github.com/dfaria-eu/Starling/