- TLS Handshake Breakdown – TLS 1.2/1.3 Packet Flow, DNS, TCP, Zertifikate & Analyse-Tipps
- MACsec – Verschlüsselung auf Layer 2: Grundlagen, Einsatz und Analyse
- Case Studies in der Paketanalyse
- Network Labs – Simulierte und virtuelle Netzwerke und deren Analyse
- Intelligent Data Collection - Taps and Packet Broker
- Wireshark Foundation – Aktueller Stand & WCA Zertifizierungsprogramm
My interest in Networking was first raised when I started working for one of the first ISP's in The Netherlands (back in 1995). My L2/L3 knowlegde was gathered while working for a large bank. I then switched teams within that bank to manage their redundant internet gateway based on a loadbalanced firewall cluster, loadbalancers, ssl-offloaders, caches and proxies. In that time (2000) I started using Ethereal to troubleshoot problems within that environment. After my switch to a reseller, my skills developped towards bug-chasing and Ethereal/Wireshark has been an invaluable tool for me. I use it on a daily basis.
- Intelligent Data Collection - Taps and Packet Broker
- Case Studies in der Paketanalyse
- Packets Don't Lie… Until They Do