06-17, 09:00–17:00 (America/New_York), Potomac Ballroom
The filtering capabilities in Wireshark are very flexible and powerful and have been significantly enhanced with the release of Wireshark 4.0. In this masterclass, your filtering skills will be taken to the next level. We will start with the basic operators and work our way through the more advanced filtering techniques like how to use display filter macros, dynamic filters (in combination with filter buttons), filtering arithmetics, regular expressions, etc. There will also be a comparison with using (advanced) BPF filters for filtering while capturing or post-processing pcap files.
Sake has been analyzing packets for over 20 years. During his work, Sake started developing functionality for Wireshark while working with the analyzer in his day-to-day job. He also enhanced multiple protocol dissectors. In 2007, Sake joined the Wireshark Core Development team. In 2009, After working for a reseller of networking equipment for 8 years, he started the company SYN-bit to provide network analysis and training services to enterprises across Europe.