Data Security on Virtual Private Networks
AbstractNetwork security has become one of the most important issues in today's world. Along with the widespread use of the Internet, corporations and companies share important confidential information over networks. The protection of this information, which may lead to serious harm if third-parties have access to it, is vital. Moreover, with increased cyber attacks, corporate or private networks are under serious threat. Increasing the security of networks is of vital importance, because corporate networks are especially critical to national security. In this study, necessary protocols, equipment, technologies and necessary precautions have been investigated in order to make data communication in virtual private networks, which is one of the most used network technologies today, to be done safely.