Basic TCP/IP Principles

  • Describe, recognize, or select basic weaknesses in TCP/IP networking.

TCP/IP has seen few changes over the years from its earliest inception, when security wasn't much of a concern. As the use of TCP/IP grew, in 1985 Bob Morris started to realize inherent problems with how TCP/IP connection handshakes between servers and client systems were generated that could allow a hacker to force a connection, despite whether or not they were allowed to. Findings such as these caused changes to the basic TCP/IP design over the years, but as mentioned, the fundamental TCP/IP design, and thus security model, has not changed very much for quite a while.

In addition to the basic TCP/IP security model, you will encounter a variety of security ...

Get TICSA TruSecure™ ICSA Certified Security Associate Exam TU0-001 now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.