Approximately daily I get a pop-up warning about the security level of my Shaw internet! What to do? 

The pop-up is of the same style as pop-ups from Shaw, so I assume it's generated by Shaw.

When I click on the WiFi icon, then the Properties for the connection to our Shaw modem, and then Settings, it shows

     Security type: WPA2-Personal

which is the latest industry-standard method of protecting your wireless network, and probably overkill for us with its extra processing requirements.

Does Shaw need to fix something, or is this maybe a Shaw ad for their BlueCurve or something?