kaspersky says my network is not secured AND unable to access router login

[jillbee]

I had no problem installing and setting up my Netgear C6300. I was able to  set up a new login password and I changed the name and passphrase for each channel and everything seemed to be fine. Then I started to get warning messages from Kaspersky anti virus that my network wasn't secure and I have been unable to access the admin site. I have tried www.routerlogin.com, www.routerlogin.net and the IP address. All just return "webpage not available".  

1. If I changed the channel names and passphrases and the admin password just how vulnerable is my network?

2. what do I have to do to access the router login again?

[George73]

I have C3700 & also a Kaspersky software which throws a similar message that my network is not secured. I have no solution on this.

[DarrenM]

Hello jilbee

Make sure your connected via ethernet and try 192.168.1.1 or 192.168.0.1 see if you can then log in agian. If not you will want to do a factory reset on the modem and try to log in again.

DarrenM