Secure Remote Access via VPN Connection Architecture #306739 (License: Personal Use)

This diagram illustrates a typical enterprise remote access setup where a laptop at a remote location uses client software to establish a secure VPN connection across the internet. The encrypted tunnel routes traffic through a Network Access Server (NAS) before reaching the main office infrastructure, ensuring data confidentiality and integrity. The green dashed line represents the secure logical path, while the cloud symbolizes the public internet.

Used on IT security, networking, or remote work solution pages to explain how secure remote access works; matches user intent for understanding VPN architecture, implementing telework policies, or evaluating cybersecurity tools.