Blog | mensi

2026

Minimize the Error – Codeforces Round 474 (Div. 2) Writeup

B. Minimize the error (Greedy + MaxHeap)

m mensi
May 4, 2026
5 min read

CP competitive programming greedy data structures heap
Pterodactyl - Hack The Box Writeup (Linux, Medium)

Pterodactyl HTB Machine Writeup - exploitation walkthrough and key steps

m mensi
April 28, 2026
7 min read

HTB Linux Writeup Medium
Facts - Hack The Box Writeup (Linux, Easy)

Facts HTB Machine Writeup - exploitation walkthrough and key steps

m mensi
April 26, 2026
10 min read

HTB Linux Writeup Easy
Silentium - Hack The Box Writeup (Linux, Medium)

Silentium HTB Machine Writeup : full exploitation chain from initial access to root via Flowise RCE and Gogs symlink abuse

m mensi
April 26, 2026
13 min read

HTB Linux Writeup Medium RCE Gogs Flowise
Données & Entreprises : Scénario de fonctionnement (SaaS CRM)

Données & Entreprises : Scénario de fonctionnement (SaaS CRM)

m mensi
April 26, 2026
12 min read

SaaS CRM