I remember opening up a new HP laptop with Windows installed, around 2016. Out of curiosity I installed Wireshark and inspected some of the outgoing packets from pre-installed software on the Windows system. Alongside the usual telemetry, I found some packets being sent to an IP registered by the US military, straight to a military base, no proxy or anything. Maybe there’s a perfectly non-nefarious explanation but that investigation sure felt like it confirmed my suspicions…