nftables Courses and Certifications

Firewalls with NFtables

Comprehensive guide to implementing network security using NFtables, covering packet filtering, stateful firewalls, and practical rule configuration for effective protection against cyber threats.

• YouTube
• 57 minutes
• On-Demand
• Conference Talk

Firewalls with NFtables

Explore NFtables for advanced firewall configuration in Linux, covering syntax, rule creation, and practical implementation techniques for enhanced network security.

• YouTube
• 1 hour 12 minutes
• On-Demand
• Free Video

Building a Hypervisor Firewall with nftables and Rust

Learn to build a hypervisor firewall using nftables and Rust. Explore complex rulesets, zone-based firewalling, and programmatic rule creation for securing virtualized Linux network environments.

• YouTube
• 31 minutes
• On-Demand
• Free Video

Gopher Academy

Building a Programmable Linux Firewall with Go Using nftables

Learn to build and manage Linux firewalls using Go and nftables, covering kernel systems, dynamic rule creation, and seamless integration with existing Go environments.

• YouTube
• 23 minutes
• On-Demand
• Free Video

Rewriting the Rules - Why Kubernetes Is Moving To NFTables

Discover why Kubernetes is transitioning to NFTables from IPTables and IPVS, exploring performance benefits, scalability solutions, and migration strategies for production environments.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Calico Whisker UI, NFTables, and Staged Policies on Calico v3.30

Explore Calico v3.30's new features: staged network policies, Whisker UI for observability, nftables data plane, policy tiers, and Calico Cloud integration for Kubernetes security.

• YouTube
• 52 minutes
• On-Demand
• Free Video

Linux Security Basics and Beyond: Unit 3

Master firewall technologies including UFW, firewalld, and nftables while learning to secure SSH connections for comprehensive Linux system protection and defense strategies.

• Coursera
• 5 hours 15 minutes
• On-Demand
• Paid Course

Dev Odyssey

Split Tunneling Your VPN Traffic with Policy Based Routing - OpenWrt, Wireguard, OpenVPN

Optimize VPN usage with split tunneling and policy-based routing on OpenWrt. Learn to selectively route traffic, enhance convenience, and maintain security across multiple VPNs and devices.

• YouTube
• 18 minutes
• On-Demand
• Free Video

Hack In The Box Security Conference

The Return of Stack Overflows in the Linux Kernel

Exploiting Linux kernel vulnerabilities: techniques for bypassing security controls, leveraging nftables bugs, and achieving code execution. Includes mitigation strategies and a novel per-softirq stack randomization implementation.

• YouTube
• 24 minutes
• On-Demand
• Conference Talk

How the Tables Have Turned: Kubernetes Says Goodbye to Iptables

Discover how nftables is replacing iptables in Kubernetes networking, exploring its implementation in kube-proxy, network policies, and why it's becoming the preferred choice over eBPF for packet filtering.

• YouTube
• 35 minutes
• On-Demand
• Free Video

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Neues Werkzeug für moderne Netzwerksicherheit

Einführung in moderne Netzwerksicherheit mit Fokus auf nftables und WireGuard. Technische Details, Implementierungsunterschiede und praktische Anwendungen für Linux-Administratoren werden vorgestellt.

• YouTube
• 46 minutes
• On-Demand
• Conference Talk

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Linux as a Network Device - A Tour Through Key Components

Überblick über Linux-Komponenten für Netzwerkgeräte wie Firewalls und Router. Behandelt nftables, conntrack, Routing und mehr. Für Interessierte mit IP-Grundkenntnissen und Shell-Erfahrung.

• YouTube
• 41 minutes
• On-Demand
• Free Video

Learning Debian Linux

73 ratings at LinkedIn Learning

Master the basics of working with Debian, the popular Linux distribution. Learn about managing software with the APT package manager, controlling the firewall with nftables, and more.

• LinkedIn Learning
• 1 hour 21 minutes
• Finished
• Free Trial Available