Sudden High Data Usage
Recently I received a text from coz that I was up to 75% of my data usage. Then right after, a text saying I was at 90% and 10 minutes later saying I had used 100%. Since then, I have over used data by 500 GB in one day. Typically I used 30-40 GB of data per day. The last 3 days my data usage is averaging 450 GB per day!
Has anyone had this issue?
Could it be malicious?
how would you check?
I have changed our Wi-Fi password today.