Encryption Algorithm for TCP Session Hijacking
This addresses security vulnerabilities in TCP for network communication, but it is incremental as it builds on existing cryptographic methods.
The paper tackled the problem of TCP session hijacking due to lack of secure authentication in the protocol by adding RSA-based cryptography, signatures, DH key exchange, and HMAC-SHA1 integrity verification, resulting in an effective defense strategy.
Distributed network of the computer and the design defects of the TCP protocol are given to the network attack to be multiplicative. Based on the simple and open assumptions of the TCP protocol in academic and collaborative communication environments, the protocol lacks secure authentication. In this paper, by adding RSA-based cryptography technology, RSA-based signature technology, DH key exchange algorithm, and HAMC-SHA1 integrity verification technology to the TCP protocol, and propose a security strategy which can effectively defend against TCP session hijacking.