VPNs typically leverage State-of-the-art authentication methods to ensure both equally the device and user are approved to access the network. Two-factor authentication: A person supplies a username and a password, though the network demands even further verification. Methods ordinarily request something that the person possesses, such as a security https://www.researchgate.net/publication/365308473_Development_of_Cyber_Attack_Model_for_Private_Network