If you did plan to start your career in Information Security, Network Protocol Analysis is a crucial skill that has to be acquired. In this course, we will cover the following, Built display filter expressions, this helps us to filter packets of our interest. This portion helps you to familiarize yourself with Wireshark’s Display filter language. In the TCP based protocols, we can see the data from the TCP stream. In this course, you will learn to follow a TCP stream, reconstruct a TCP Stream, and recover an unsecured username and password from Trace. While investigating any suspicious activity, it is very important to export objects from a PCAP file. This course covers exporting objects from HTTP traffic and reconstruct the browsed images. You might have to create a profile in Wireshark, which helps us in saving significant time to audit/troubleshoot the network. TCP three-way Handshake Analysis helps you to identify and analyze the initial three-way handshake. Decoding the ICMP packet to understand the Double Deaded ICMP Packet Analysis. Create an I/O graph to plot the packet data and protocols in visual representation.A conversation is a traffic between two IP addresses. We cover to extract and Save a single subnet conversation. Understanding the Zero Window Condition and Windows Update process.
