https://youcef889.github.io/Linux_journey/categories/networking/Recent content in Networking on My Linux JourneyHugo -- gohugo.ioen-usyoucef7770@gmail.com (Youcef)youcef7770@gmail.com (Youcef)© 2026 YoucefWed, 18 Mar 2026 16:06:41 +0100https://youcef889.github.io/Linux_journey/tutorials/expose-docker-app-internet/Wed, 18 Mar 2026 16:06:41 +0100youcef7770@gmail.com (Youcef)https://youcef889.github.io/Linux_journey/tutorials/expose-docker-app-internet/Guide to exposing Docker apps to the internet. Covers port forwarding, reverse proxies (nginx, caddy), tunneling (cloudflared, ngrok), and security best practices.https://youcef889.github.io/Linux_journey/linux/linux-iptables-firewall/Wed, 18 Mar 2026 16:06:37 +0100youcef7770@gmail.com (Youcef)https://youcef889.github.io/Linux_journey/linux/linux-iptables-firewall/Complete guide to Linux iptables firewall. Covers tables (filter, nat, mangle), chains (INPUT, OUTPUT, FORWARD), targets (ACCEPT, DROP, REJECT), and practical firewall rules.https://youcef889.github.io/Linux_journey/linux/ssh-file-transfer-methods/Wed, 18 Mar 2026 16:06:36 +0100youcef7770@gmail.com (Youcef)https://youcef889.github.io/Linux_journey/linux/ssh-file-transfer-methods/Complete guide to file transfer over SSH. Covers scp, rsync, sshfs mounting, and FileZilla SFTP client for secure file sharing.https://youcef889.github.io/Linux_journey/tutorials/setup-wireless-adapter-on-alpine-linux-with-wpa-supplicant-/Thu, 06 Nov 2025 00:00:00 +0000youcef7770@gmail.com (Youcef)https://youcef889.github.io/Linux_journey/tutorials/setup-wireless-adapter-on-alpine-linux-with-wpa-supplicant-/Get a MediaTek or other USB WiFi adapter working on Alpine Linux using wpa_supplicant — step-by-step from driver install to boot persistence.