Tag: #방화벽
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 1 posts
A complete guide to Linux firewalls and access control: handling nftables, firewalld, and ufw without locking yourself out
Starts from the structure of nftables and lays out what firewalld and ufw do on top of it. Covers the procedure that keeps you from locking yourself out while changing rules remotely, and the diagnostic order for when ru
2026-08-15 · 18 min read #리눅스#방화벽#nftables#firewalld#보안