امنیت شبکه

 Insecure links -non denial of eavesdropping.  Replay and injection of packets.  Non tamper resistant.  Trust Requirements  Base station and aggregation point trustworthiness.  Threat Models  Outsider vs. insider attacks.  Mote-class vs. laptop-class attackers.

It is the purpose of this book to provide a practical survey of both the principles and practices of Cyber security, network security and cryptography. In the first two parts of the book, the basic issues to be addressed by a network security capability are explored by providing a tutorial and survey of cryptography and network security technology. The
latter part of the book deals with the practice of Cyber security: practical applications that have been implemented and are in use to provide network security. The subject, and therefore this book, draws on a variety of disciplines.