Augustin-Br
Welcome to my personal blog. I'm Augustin Brenner, a Cybersecurity Engineering student at ESIEE Paris. Passionate about cryptography, technical problem-solving, and automation, I created this blog to document and share my learning journey. Here, you will find technical analyses, CTF challenge write-ups, and tutorials from my personal projects, including my Home Lab administration.
Featured
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Hack The Box Previous Write-up : LFI to Root via Terraform
Guide for the 'Previous' machine on Hack The Box. Learn to exploit an LFI (Path Traversal) vulnerability in NextJS for initial access and escalate privileges to root by hijacking a Terraform provider.
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Understanding PGP/GPG and Asymmetric Encryption
Protect your emails and sensitive data from interception. Discover what PGP and GPG are, how asymmetric encryption works, and why it's an essential tool for your digital security.