Samsung Galaxy Note 8 got Secure WiFi VPN Service in New Software Update

Previously secure Wi-Fi was included in Galaxy J smartphones, but for the first time the company has moved towards Galaxy Note8.

Secure Wi-Fi is not an app that you can download from Play store. It is included in the original software so one can only get it through software updates from Samsung. It does not mean all Galaxy Note 8 has secure WI-Fi. Only the international unlocked Galaxy Note 8 has VPN services in them.

Activate Secure VPN Service on Samsung Galaxy Note 8

visit settings
Go to connections
Click on Wi-Fi
Go to Advanced

Enable Secure Wi-Fi
After all these steps you will go through a setup process. However, if you are unlucky and do not meet the criteria you can opt out in other options in Play Store.