Module 1: Introduction to eBPF

• Introduction
• What is eBPF?
• Why eBPF Matters

Module 2: eBPF Architecture

• How Does eBPF Work?
• Hook
• Verifier
• JIT Compilation
• Maps
• Helpers, BTF, and CO-RE

Module 3: eBPF in Practice

• eBPF Pros and Cons
• The eBPF Tool Landscape

Project 01: Build a Simple eBPF Security Detector

• Project Overview
• Prerequisites
• How the eBPF Detector Works
• Step 1: Start a Test Pod
• Step 2: Create the eBPF Program
• Step 3: Build the eBPF Program on the Node
• Step 4: Run the Program and Generate Events

Project 02: Securing Kubernetes Traffic with eBPF

• Project 02: Project Overview
• Prerequisites
• Step 1: Install Cilium on Kubernetes and Enable Hubble Observability
• Step 2: Deploy a Sample Frontend and Backend App
• Step 3: Create an L3/L4 Policy to Allow Frontend Access
• Step 4: Create an L7 Policy to Allow Only GET Requests to /public
• Step 5: Observe Policy Enforcement with Hubble

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