Part I of this article discussed tcpdump, a command-line utility that sniffs network traffic. Now let's see what it can do. Scenario 1: Established Telnet Connection Using tcpdump we can analyze the ...
A serious vulnerability in the TCP implementation in Linux systems can be used identify hosts communicating over the protocol and attack that traffic. A serious vulnerability in the TCP implementation ...
TCP is the building block for Layer 7 protocols, such as the HTTP. This chapter will examine the interaction between HTTP and TCP and how client and server communication at the TCP and HTTP layers are ...