Why are remote access VPNs used?

Remote access VPNs are primarily used to enable users to connect securely to a corporate network from locations outside of the office environment. By creating a secure encrypted tunnel over the internet, remote access VPNs protect data in transit and allow employees to access internal resources safely, as if they were within the corporate network. This is especially valuable for telecommuting or remote work situations, where users might need to access sensitive information, applications, or systems from various locations.

The ability for employees to connect securely contributes to maintaining the confidentiality and integrity of corporate data while granting the necessary access without compromising security. This functionality is critical in today’s increasingly mobile and flexible work environment, where remote work is commonplace.