I am running a small home ethernet network on an Asus RT-N66U router. Wifi is enabled with WPA personal secutity but wifi is rarely used but only for smart phone data. I have one Windows machine and a Raspberry Pi.
My cable ISP has a 250 GB monthly usage cap which I've never exceeded. Today my ISP sent a popup that said that, with 10 days remaining, I have used 345 GB. I checked the router's daily traffic monitor and found that the amount of date received over the last three days is an insane amount.
April 13 47.05 GB
April 14 128.57 GB
April 15 100.04 GB
I cannot account for the amount of data received. My video streaming and downloading habits haven't changed at all. I'm pretty sure that my wifi is secure.
How can I figure out what is going on? For now I've disabled wifi.
My cable ISP has a 250 GB monthly usage cap which I've never exceeded. Today my ISP sent a popup that said that, with 10 days remaining, I have used 345 GB. I checked the router's daily traffic monitor and found that the amount of date received over the last three days is an insane amount.
April 13 47.05 GB
April 14 128.57 GB
April 15 100.04 GB
I cannot account for the amount of data received. My video streaming and downloading habits haven't changed at all. I'm pretty sure that my wifi is secure.
How can I figure out what is going on? For now I've disabled wifi.