This refers to a configuration used to establish a secure Virtual Private Network (VPN) connection between an Android device and a server using the IKEv2 protocol, secured with a Pre-Shared Key (PSK). The Strongswan application, a popular open-source VPN solution, is employed on the Android device to facilitate this connection. As an illustration, an employee might utilize this setup to securely access company resources from their personal Android phone while working remotely.
The significance of this configuration lies in providing a secure and relatively simple method for establishing VPN connections on Android devices. A pre-shared key offers a less complex setup compared to certificate-based authentication, making it attractive for scenarios where ease of deployment is prioritized. Historically, this method has been favored for its straightforward implementation in smaller deployments or for testing purposes, balancing security and manageability.
