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Configuring Transparent Proxy with TPROXY on Linux: Redirecting All TCP/UDP Without Per-Client Configuration

By admin July 9, 2026

TPROXY is a Linux kernel mechanism that intercepts and redirects all TCP/UDP traffic before clients can react — smart TVs, IP cameras, and IoT devices are intercepted without knowing it. From a 5-minute quick start to production-ready setup with nftables, SSL bump, and a practical debug checklist.

Fedora

Turn Fedora Server into a Pro Router: Optimizing NFTables and Kea DHCP

By admin May 10, 2026

A guide on turning Fedora Server into a professional router. Use NFTables for high-speed firewalling and Kea DHCP for modern local network management.

Security

Moving from iptables to nftables: Why It’s a Mandatory Step for SysAdmins

By admin April 22, 2026

Iptables is outdated and slow. Discover how nftables optimizes firewall performance, supports IPv4/IPv6 simultaneously, and how to safely migrate your Linux system.