Alexander Extim

Notes Photography About

Hi! I'm Alexander

security | engineer | researcher more about me

code github.com/extimsu
linkedin linkedin.com/in/extim
email it@extim.su
gpg for secure communication

Latest Notes

Upgrading Kubernetes with emulated version ✅
02 Dec 2025
Ingress NGINX Alternatives 🌝
29 Nov 2025
Exposing tcp services like Kafka, MongoDB, and Clickhouse using Nginx Ingress Controller 2026 guide 🔥
11 Nov 2025
Access Control Lists(ACL) in Linux 🔒
28 Oct 2025
Kargo the New Promotion Orchestrator for Argo CD 🔥
13 Oct 2025
Kubectl Cheat Sheet 📎
30 Sep 2025
Kubernetes Pod Level Resources Graduated 😈
26 Sep 2025
Helm 🆚 Kustomize
21 Sep 2025
Talos and K8s cluster on Raspberry PI ✨
09 Sep 2025

Alexander Extim © 2025