Posts

2024

February

• Launched “De Dolle Bool” (beta) February 7
• Integrating Mollie in Netlify Functions for serverless payments February 5

2021

December

• Playing with Log4Shell December 16

January

• Attacking & Defending Active Directory (CRTP) review January 19

2020

August

• A Yubikey for all your needs August 2

May

• My take on the OSCP exam May 17
• Securing my network with a USG Pro part 1 - hardware May 4
• Securing my network with a USG Pro part 2 - configuration May 4

February

• Automating your session logging February 12

2019

November

• Building a basic X86 kernel part 1 - Introduction November 1
• Building a basic X86 kernel part 2 - The X86 architecture November 1
• Building a basic X86 kernel part 3 - X86 assembly fundamentals November 1
• Building a basic X86 kernel part 4 - Inspecting the tools November 1
• Building a basic X86 kernel part 5 - The bootloader November 1
• Building a basic X86 kernel part 6 - The kernel in real mode November 1
• Building a basic X86 kernel part 7 - Hello protected mode November 1

October

• Hardware fundamentals part 1 - First, some physics October 10
• Hardware fundamentals part 2 - Memory October 10
• Hardware fundamentals part 3 - The Arithmethic & Logic Unit October 10
• Hardware fundamentals part 4 - The clock and the instruction cycle October 10