Articles by tag: nftables

nftables guide: setting up firewall in Debian

Learn to configure nftables for server protection and network segmentation. Practical rule examples, threat models, testbeds. For sysadmin middle/senior — deploy in 30 min.

PowerShell monitoring IP Windows nftables

Set up dynamic capture of Windows application IP addresses via PowerShell and automatic addition to OpenWRT nftables. Script with code for middle/senior devs. Study the implementation.

Docker Compose for IaC servers: setup

Set up personal servers via Docker Compose: idempotent deploy, nftables firewall, WireGuard. Repo template, host-facts.sh scripts. For middle/senior devops. Start IaC without Ansible.