International Journal of Computer Applications
In this technology era every applications depends on networks, it may be local or internet, intranet or extranet, wired or wireless. All networks require strong security consideration to ensure confidentiality and integrity of communication. This paper discusses network security and related issued specifically at transport layer, which enables true end to end communication between peers. As security is never 100%, security threats and vulnerability continues growing and becomes major concern for business and industries. Transport layer security concern with authentication, confidentiality, integrity and availability.