It then sends a preflight request to check whether the destination website has a header that allows private network access. to identify whether it comes from a secure source. With the new Private Network Access security feature in place, Chrome will check the origin of the request, i.e. There are some protocols already in place, such as Google's Safe Browsing, that protect users from dangerous web pages.
Some websites can redirect you to other web pages automatically, and this is when things can turn ugly. Normally, when you go from one website to another, the browser will take you to the destination. Google Chrome's Private Network Access for Navigation Requests This is done by restricting the navigation requests that may be initiated by a malicious website. To be more specific, the feature which was spotted by XDA, has been designed to protect the devices that are connected to your home network, from being infected.