There are a few other reasons why Windows — or a Windows app — might flag a network as “not secure.” If your network has a weak or guessable password, it will definitely send a warning. In my case, Avast’s antivirus solution gave me a warning about a weak Wi-Fi password.
Outdated router firmware is a minor cause of the above error, which you will need to update. This should not be a concern if you have a router from a reputable brand such as TP-Link or Netgear, as they update their firmware regularly.
Fix "Your Wi-Fi Network Is Not Secure" Warning in Windows
If you see this message when trying to connect to your home russia telegram data network, you should be able to fix the problem by enabling a stronger, newer encryption method. There are two ways to fix the error, depending on whether you're on a private or public network.
Private network
Either type your router's IP address into your browser's address bar, or if you have a Netgear router, you can type routerloginet to access it. In other cases, you'll need to visit the router's user panel website, which is listed in the manufacturer's specifications.
Then log in to your router using your username and password. If you don’t have a password set, check your router manufacturer’s website to find out the default value. Find the web interface. Select the strongest encryption protocol available on your router: WPA2+PSK , in this example. Apply and save the changes.
Various security options on a Wi-Fi router network, including WPA-2, which is the most secure in this example.