Network Security Protocols Questions Medium
The purpose of the Secure Socket Tunneling Protocol (SSTP) is to provide a secure and encrypted method for remote users to access private networks over the internet. It is specifically designed to establish a virtual private network (VPN) connection between a client and a server, ensuring the confidentiality, integrity, and authenticity of the data transmitted between them. SSTP uses the SSL/TLS protocol to create a secure tunnel, allowing users to securely access resources on a private network from a remote location. It is commonly used in scenarios where traditional VPN protocols like PPTP or L2TP are blocked or restricted, as SSTP uses the standard HTTPS port (443), making it difficult to detect or block by network administrators. Overall, SSTP enhances network security by providing a secure and encrypted communication channel for remote access to private networks.