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OpenPrinting just blew my mind

I've been a Linux user for around four years, having used Debian, Ubuntu, and various other distributions. However, my main daily-driver computer was always based on Windows, for the sole purpose of software compatibility. Recently, in a…

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I've been a Linux user for around four years, having used Debian, Ubuntu, and various other distributions. However, my main daily-driver computer was always based on Windows, for the sole purpose of software compatibility.

Recently, in a fit of blind rage at Windows, I quite literally took my computer apart and removed the drive, put it on my desk, and plugged in an external HDD and installed Linux on it. (I couldn't dual-boot because my other drive has FDE). The experience, despite not being able to run some software I really need, has been great.

Despite my four years of experience using Linux on a daily basis on my servers, I've never really used it as a desktop operating system. Don't get me wrong, I've used desktop environments to facilitate getting things done without effort, but I've never really used it for my regular day-to-day computing.

I've always had problems with my Windows 10 printer driver for my particular model of printer, even though it's not that weird of a printer. On Windows, it would just randomly stop working. I always had network connection with the printer, but no matter what I did, Windows would just somehow break the printer and I'd have to reinstall it. This persisted across computers and Windows installs throughout the life of the printer (it's around 7 or 8 years old, I believe).

Today I went to print something on LibreOffice, expecting the printer to be a pain. People had always told me, and I've always heard, that printing on Linux is magically simple and just works granted your printer is supported. Well, I hit the print button on LibreOffice and my printer was already there. I didn't have to install it. I didn't have to do anything. It was there, "driverless" and it just magically worked. Without problem. I am absolutely amazed. I knew it was easy... but this easy? It just working without drivers on an open-source protocol? I am absolutely astonished. I'm sorry if this isn't the place to share my story with this, but I just felt so compelled to share.

To all the people who maintain and develop OpenPrinting and associated projects, thank you so much. I sincerely respect you.

submitted by /u/NOT-JEFFREY-NELSON
[link] [comments]
CTI Threat Relationship Graph2 Knoten / 1 Relationen
CVE / Incident Software MITRE ATT&CK CWE Weakness IoC
SOC Incident Playbook: Remote Code Execution (RCE) Defense
title: Detect Exploitation - OpenPrinting just blew my mind
id: babfffa2-3177-401d-bbfd-80f5b07527f0
status: experimental
description: Automatisch generierte SIEM-Erkennungsregel basierend auf CTI Intelligence
references:
  - https://tsecurity.de/
author: iShareStuff CTI Automated Detection Engine
date: 2026-09-24
logsource:
  category: network_connection
  product: any
detection:
  selection:
      CommandLine|contains:
        - 'exploit'
  condition: selection
falsepositives:
  - Legitime administrative Zugriffe oder Penetrationstests
level: high
tags:
  - attack.initial_access
rule CTI_Threat_Indicator {
    meta:
        author = "iShareStuff CTI Automated Detection Engine"
        date = "2026-09-24"
        description = "YARA Signature for "
    strings:
        $str = "OpenPrinting just blew my mind" ascii wide
    condition:
        any of them
}
tsecurity.de Cognitive Threat RAG
Fokus-Vektor:

Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich OpenPrinting just blew my mind.... Basierend auf 368k Vektor-Korrelationen werden sofortige Isolationsmaßnahmen für betroffene Endpunkte empfohlen.

🛡️ Angriffsfläche & Exposure

Netzwerk/Remote-Zugriff ohne Vorauthentifizierung möglich.

Empfohlene Sofortmaßnahmen
  • 1. Perimeter-Inspektion: Relevante Portfreigaben und exponierte Endpunkte unverzüglich scannen.
  • 2. Patch-Applikation: Hersteller-Hotfix einspielen oder betroffene Daemons in isolierte DMZ-Segmente überführen.
  • 3. Telemetrie & EDR-Alerts: Prozessaufrufe und Child-Processes auf anomale Shell-Spawns überwachen.
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