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Inside Cybersecurity with Ben Grewell

Ghost
inside-cybersecurity-with-ben-grewell.ghost.io· irregular· Inactive for over a year

A security and sysadmin blog covering offensive security techniques, Linux and Kubernetes networking explainers, and hands-on programming guides. Recent posts walk through macvlan host-to-pod connectivity issues, a debunking of a claim about Linux kernel core limits, and cracking Ansible Vault secrets with Hashcat.

macvlankubernetes networkinglinux kernelansible vaulthashcatpassword crackingansible2johnctfpod networkinglinux scheduler
Platform
Ghost
Frequency
Irregular
Latest issue
Jul 22, 2025
Language
English
Written for
Sysadmins, DevOps engineers and security practitioners
Tone
practical
Tracked since
Oct 23, 2026

Website: https://inside-cybersecurity-with-ben-grewell.ghost.io/