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.
iptables now defaults to the nft backend
https://archlinux.org/news/iptables-now-defaults-to-the-nft-backend/
Internet Bug Bounty Program Pauses Rewards Due to AI-Driven Increase in Vulnerability Reports
📰 Original title: Internet Bug Bounty Pauses Payouts, Citing 'Expanding Discovery' From AI-Assisted Research
🤖 IA: It's clickbait ⚠️
👥 Usuarios: It's clickbait ⚠️
View full AI summary: https://killbait.com/en/internet-bug-bounty-program-pauses-rewards-due-to-ai-driven-increase-in-vulnerability-reports/?redirpost=d82db7b6-fb17-4747-a3fe-3551b93da511
Filip Fila and Nuno Pineiro are bringing the classic #Oxygen #theme back to Plasma
Tastefully colourful icons, shadows, transparencies and shiny buttons are all part of the spectacular reimagined themes Air and Oxygen being painstakingly reconstructed from scratch by the designers.
Filip includes download links in his blog post so you too can trial-run both themes now:
https://filipfila.wordpress.com/2026/04/05/halfway-there-to-6-7-updates-on-oxygen-and-air/
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.
🔌 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.
🔗 https://newsgroup.site/hid-omg-detect-linux-usb-security-2026/
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 #rust application for fast warning-list lookups, independent of MISP.
#rust #misp #cybersecurity #cti #threatintelligence #opensource
🔗 Source code of misp-feedback https://github.com/MISP/misp-feedback
🔗 misp-warninglists https://github.com/MISP/misp-warninglists
Die Adobe #Lightroom Alternative
#rapidraw (RapidRAW)
ist ein RAW-Bildeditor, entwickelt von einem 18-jährigen Schweizer Entwickler. Die App ist GPU-beschleunigt, läuft auf #Windows , #macOS und #Linux , ist #opensource und #kostenlos . Sie bietet u.a. nicht-destruktive #bildbearbeitung , KI-Masken, Kurven, HSL, Batch-Bearbeitung und Presets.
Wohl (noch) nichts für Profis. Aber für uns Normalos super❣️
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.
https://github.com/ronilaukkarinen/mastodon-bird-ui/issues/183
#BuildInPublic #MastodonBirdUI #BirdUI #MastoAdmin #Mastodon #OpenSource
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! #firesidefedi #fediverse #fedi #interview #freesoftware #opensource #userfreedom #freedom #resistance
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/