Father || Linux Enthusiast || IT-Administrator || Ethical Hacking / Cybersecurity Enthusiast

Joined September 2014
8 Photos and videos
MatzeK retweeted
We've created a YouTube playlist of COSMIC Beta's new features. There's much, much more to highlight, so subscribe and stay tuned for MORE! COSMIC Beta releases this Thursday, Sept 25. youtube.com/playlist?list=PL…
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MatzeK retweeted
23 Sep 2025
New @COSMIC_desktop Beta just landed in our stable repos 🚀 Install on CachyOS: "sudo pacman -S cosmic" Cosmic can be very well used alongside other desktops. Big thanks to @system76 for crafting this awesome desktop!
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MatzeK retweeted
Easy tiling with COSMIC. Tile windows with the click of a button. Rearrange, stack, and swap windows with the mouse or keyboard shortcuts. Tile across all workspaces or per workspace. COSMIC Beta release Thursday, September 25th
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MatzeK retweeted
9 Sep 2025
Easy tiling with COSMIC. Tile windows with the click of a button. Rearrange, stack, and swap windows with the mouse or keyboard shortcuts. Tile across all workspaces or per workspace. COSMIC Beta release Thursday, September 25th
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MatzeK retweeted
How he accidentally stopped the WannaCry ransomware outbreak
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16 Mar 2025
Gave my raspberry pi an update today. Installed a few heat sinks and a new sd card. Changed the os and installed the new version of pi-hole. Everything works perfectly again. Thx @Raspberry_Pi @The_Pi_Hole
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MatzeK retweeted
16 Jan 2025
A big thank you to @_JohnHammond for this YouTube video on Detection Engineering with Wazuh 🚀 Watch the full video here: ow.ly/t8tT50UHS3X #InformationSecurity #OpenSource #CyberSecurity
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MatzeK retweeted
6 Jan 2025
New Year's Resolution: Boost cyber security skills 🚀😎 🔗 tryhackme.com/r/why-subscrib… Make it happen with 25% off TryHackMe annual subscriptions! Unlock access to over 880 rooms, 15 learning paths, unlimited AttackBox time, and more! Hurry, the sale ends on January 8th ⏰🚨 Discount automatically applies at checkout.
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MatzeK retweeted
Our popular “How to Be an Ethical Hacker” series is updated for 2025! Explore essential resources to master foundational skills like programming, networking, and Linux, plus dive into hacking basics and specialized topics like web app #hacking and wireless hacking. This updated guide also highlights communities to join and creators to follow as you make progress in your #security journey. Catch the video from Heath Adams for a detailed look and check out the comments for a link to the accompanying blog post! youtube.com/watch?v=EdFiH_Bf…
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MatzeK retweeted
It takes just 18 minutes a day to learn something new in cybersecurity. Practice on TryHackMe, set up a homelab, or read up on threat analysis. Small, consistent actions build big results. Are you putting in the time to grow your skills? 🚀 #Cybersecurity #Consistency
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MatzeK retweeted
14 Nov 2024
Dear Microsoft, I love you but...
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MatzeK retweeted
29. Packet Storm Security—Browse latest vulnerabilities and exploits. 30. SearchCode—Search 75 billion lines of code from 40 million projects.
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MatzeK retweeted
25. GreyNoise—Search for devices connected to the internet. 26. Hunter—Search for email addresses belonging to a website. 27. Censys—Assessing attack surface for internet connected devices. 28. IntelligenceX—Search Tor, I2P, data leaks, domains, and emails.
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MatzeK retweeted
30 cybersecurity search engines for researchers: 1. DeHashed—View leaked credentials. 2. SecurityTrails—Extensive DNS data. 3. DorkSearch—Really fast Google dorking. 4. ExploitDB—Archive of various exploits. 5. ZoomEye—Gather information about targets.
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An Indonesian hacker group has declared an attack on Germany. They claim to have leaked login accounts of a German government agency and stolen data from the agency, which they are selling for $250.
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MatzeK retweeted
600 000 views in 1 month! 🔥 AMAZING! Thank you all for watching liking and commenting 🙏🤟 Watch here ➡️ youtu.be/QpQQZYViuZM?si=4UHj… #music #musicvideo #metal
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