Blog
Setting up a Screened Subnet in Proxmox
Learn how to expose a virtual system to the internet safely.
Germany to use Open Source software in Government's systems
Why should tax-payer's money go to Microsoft?
Understanding Proxmox
Type-1 hypervisors are key to a performant virtual system. Proxmox is a popular, open source option with a large community behind
VPN: Splitting the Tunnel
VPN's are great at preserving user confidentiality and keeping web traffic away from ISP's eyes. Let's see how to avoid common pitfalls when implementing a VPN
Why you should disable passwords on SSH connections
The weakest part of a password is the human who holds it. Let's see how to get the password (not the human) out of the way by using Public Keys
The Linux Boot Process
Deep dive into the inner workings of the Linux bootloader and what goes on from the press of the power button to the loading of Linux in RAM
Understanding VLAN Hopping
How to access another VLAN by taking advantage of the 802.1Q standard
What makes WPA2 Obsolete?
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What is CORS and why does it get in the way?
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Understanding JWT
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Understanding the Diffie-Hellman Algorithm
How to send a secret over an insecure channel