iptables Courses and Certifications

Communication Is Key - Understanding Kubernetes Networking

Explore Kubernetes networking concepts through hands-on labs. Learn about DNS, iptables, routing, and more to gain a deeper understanding of cluster communication and troubleshooting techniques.

• YouTube
• 1 hour 18 minutes
• Self-Paced
• Conference Talk

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
• Self-Paced
• Free Video

Docker

Deep Dive in Container Service Discovery

Explore container service discovery, load balancing, and IP tables in this comprehensive deep dive, enhancing your Docker networking expertise.

• YouTube
• 40 minutes
• Self-Paced
• Conference Talk

Black Hat

Lessons From Defending The Indefensible

Optimizing infrastructure to defend against DDoS attacks: techniques, experiences, and lessons learned from protecting HTTP/S and DNS services at scale.

• YouTube
• 30 minutes
• Self-Paced
• 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
• Self-Paced
• Free Video

Offloading Network Traffic Classification to Hardware

Explore hardware offloading for network traffic classification, including use cases, implementation, and future developments in Linux networking.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

USENIX Enigma Conference

Building a DDoS Mitigation Pipeline

Explore CloudFlare's automated DDoS mitigation pipeline, featuring real-time threat detection, attack categorization, and centralized iptables management for efficient and rapid response to common attacks.

• YouTube
• 21 minutes
• Self-Paced
• Conference Talk

Improving Network Efficiency with Topology Aware Routing

Explore topology aware routing in Kubernetes to enhance network efficiency, performance, and scalability across multi-zone clusters, with insights on algorithm development and implementation.

• YouTube
• 27 minutes
• Self-Paced
• Conference Talk

Linux Plumbers Conference

Improving Open vSwitch & Network Stack Integration

Explore strategies for integrating Open vSwitch with kernel components like Netfilter, focusing on performance, programmability, and network stack integration.

• YouTube
• 26 minutes
• Self-Paced
• Conference Talk

Overview of the Linux Kernel Security Subsystem

Explore Linux kernel security: history, components, and community involvement. Learn about access control, capabilities, auditing, and security modules from a Microsoft expert.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

NPTEL-NOC IITM

IP Table Lookup: Trie-Based Data Structures - Part 2

Explore advanced IP table lookup techniques using Binary Trie, optimized Binary Trie, and Multi-Bit Trie data structures for efficient network routing.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

NANOG

Kubernetes Networking Fundamentals for Network Professionals

Discover essential Kubernetes networking concepts, from network namespaces and pods to CNI plugins, security policies, and emerging trends in network orchestration for modern infrastructure deployment.

• YouTube
• 59 minutes
• Self-Paced
• Free Video

The OS Behind the Curtain - What Happens on Your Nodes When Things Happen in Your Cluster

Uncover the OS mechanisms behind Kubernetes magic - explore cgroups, iptables, and node operations that make pods, services, and cluster management possible.

• YouTube
• 31 minutes
• Self-Paced
• 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
• Self-Paced
• 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
• Self-Paced
• Free Video