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CISSP – Block Cipher’s Modes of Operation, Explained without the Math
Somewhere in the CISSP Symmetrical Cryptography domain there’s some pages and information about something called “modes of operations” and moves on quite quickly. I know the CISSP is…
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CISSP – How to own something you can’t touch
Now after I got much more time again on my hands, I’m back again on grinding through my CISSP prep. Every now and then a topic looks easy…
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Meet the Linux Kernel: The Boss behind every Linux System
In one of my new years resolution for 2026 I said to myself that I’d be reading more books, to further my vocabulary and skills. That is a…
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Azure Private Subnets: The End of implicit Outbound Internet Access
How a single subnet property is changing the way we design Azure networks, and why “explicit” is the new default. /introduction In our cloud environment, a virtual network…
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Azure PoC Project: A Practical RAG Document Search Application
Disclaimer: This is not intended to be a step by step guide. The goal with this project was to get more hands-on practice with the Azure AI capabilities…
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Faking On-Prem in the Cloud: Building an EntraID Hybrid lab
Every now and then I want to actually touch a technology rather than just reading about it all the time. This week it was about EntraID Hybrid environments…
