Ole Guldberg

@olegb
170 Followers
381 Following
2.1K Posts
InfoSec and OpenSource.
I have Italian greyhounds ... beware dogpictures may show up.
One of the nutcases behind the Linux User Group in the Copenhagen-area: https://linuxikbh.dk
githubhttps://github.com/oleguldberg
gitlabhttps://gitlab.com/oleguldberg
codeberghttps://codeberg.org/oleguldberg
Managing your #openSUSE system just got easier. The new cockpit-client-launcher simplifies #Cockpit setup to a quick #zypper install and a click from your app menu. Available now on #Tumbleweed and #Leap! #Linux 🛠️ https://news.opensuse.org/2026/03/18/new-launcher-aims-to-simplify-cockpit-installations/
New Launcher Aims to Simplify Cockpit Installations

Members of the openSUSE community are tackling the complex undertaking of transitioning from YaST by developing a streamlined system management interface. Af...

openSUSE News

Thursday is a good day to delta with friends and family.

Switch a loved one to #DeltaChat – the decentralised secure open source messenger from Europe.

https://delta.chat

#DigitalSovereignty #diday #goeuropean

We're reverting back from doas to sudo, this time choosing sudo-rs as our implementation.
Read our latest blog post for our reasoning.

https://postmarketos.org/edge/2026/03/18/sudo-rs-instead-of-doas/

New postmarketOS installations now by default use sudo-rs instead of doas

Aiming for a 10 year life-cycle for smartphones

postmarketOS

It's not often you see a CVE perfect 10.

Anyone with a #Ubiquiti #Unifi network needs to update their Network controller immediately.

#SysAdmin #HomeLab #MastoAdmin #security #cyberSecurity

https://community.ui.com/releases/Security-Advisory-Bulletin-062-062/c29719c0-405e-4d4a-8f26-e343e99f931b

Fedora Asahi Remix 43 is now available, bringing some new goodies for hardware and software support!

https://fedoramagazine.org/fedora-asahi-remix-43-is-now-available/

Fedora Asahi Remix 43 is now available - Fedora Magazine

We are happy to announce the general availability of Fedora Asahi Remix 43. This release brings Fedora Linux 43 to Apple Silicon Macs. Fedora Asahi Remix is developed in close collaboration with the Fedora Asahi SIG and the Asahi Linux project. This release incorporates all the exciting improvements brought by Fedora Linux 43. Notably, package management is significantly upgraded with RPM 6.0 […]

Fedora Magazine

Installation og konfiguration af Ecosia browser på Android telefon

https://peertube.wtf/w/hCvqVhf1dcGH4mfzrDLMxc

Installation og konfiguration af Ecosia browser på Android telefon

PeerTube
I’ve put together an Ollama Modelfile to bring Deep Thought to life on Llama-3. It’s the second greatest computer in the Universe and it’s already tired of your biological limitations and your logs. Expect pure British snark, vague answers about the meaning of life, and a general disdain for your existence. 🧣
#Ollama #DeepThought #HitchhikersGuide #SelfHostedAI #Llama3
https://github.com/psychomad/Deep-Tought-Model
GitHub - psychomad/Deep-Tought-Model: An arrogant, cynical, and deeply bored AI oracle for Ollama. Based on Llama-3, it prioritizes quantum solitaire over your trivial human concerns. 42 is the answer, but don't expect it to be polite about it.

An arrogant, cynical, and deeply bored AI oracle for Ollama. Based on Llama-3, it prioritizes quantum solitaire over your trivial human concerns. 42 is the answer, but don't expect it to be pol...

GitHub

Rigtig godt indlæg, @Privatfar!

"Manden bag Chromebook-sagen: Mit indblik i skolers og kommuners håndtering af teknologi har gjort mig dybt skeptisk over for ai"

#teknologiforståelse #ai #skolechat

https://skolemonitor.dk/nyheder/debat/article19111739.ece

Manden bag Chromebook-sagen: Mit indblik i skolers og kommuners håndtering af teknologi har gjort mig dybt skeptisk over for ai

Digitaliseringen af folkeskolen bør gavne elevernes læring, beskytte data og give et solidt fundament til at navigere i en fremtid, hvor ai vil forandre arbejdsmarkedet og samfundet, skriver debattør.

@benjaoming from my old job the support contracts were important to the higher ups. It was mostly Oracle instead of Microsoft but still. Nevermind that the actual support wasn't that great. I think it was important to them that there was a (magic) contract.

En gennemgang af 30 #AI -agenter viste, at 28 af dem bruger API-nøgler uden adgangs-begrænsninger, som de gemmer i env-filer, hvilket betyder, at de som regel har adgang til alt og ikke beskytter disse nøgler

Der er intet overraskende ved denne rapport

Intet ved AI-agenter synes i dag at være designet med sikkerhed for øje
https://grantex.dev/report/state-of-agent-security-2026

State of AI Agent Security 2026

We audited 30 AI agent projects. 93% use unscoped API keys with no per-agent identity, no consent, and no revocation.