The reference book can be downloaded here
- Chapter 1: Packet Analysis and Network Basics
- Chapter 2: Tapping into the Wire
- Chapter 3: Introduction to Wireshark
- Chapter 4: Working with Captured Packets
- Chapter 5: Advanced Wireshark Features
- Chapter 6: Common Lower-Layer Protocols
- Chapter 7: Common Upper-Layer Protocols
- Chapter 8: Basic Real-World Scenarios
- Chapter 9: Fighting a Slow Network
- Chapter 10: Packet Analysis for Security
- Chapter 11: Wireless Packet Analysis
- Practical labs