“Anybody can obtain it by signing up to a public residential proxy service, paying a few dollars and sending requests through it.”
Six addresses on the Executive Office of the President’s network worked as proxy exits on 26 of the last 30 days, across 28 different proxy services. Half the traffic lands between 5 p.m. and midnight. That looks like one person’s infected device, not guest Wi-Fi. Take it with salt. Layer3 launched this product days ago, and its data shows exits, not the device or the person behind them. Still, a connection inside that network is on the menu at 28 proxy shops for a few dollars.