silentOpen·4 เดือนที่ผ่านมา·discussDNS-based blocking is the way (possibly via conditional VPN if you can tolerate the minimal latency bump).
silentOpen·4 เดือนที่ผ่านมา·discussAs a very simple example, airdrop to macOS with multiple logged in users will frequently pop up the confirmation notification in the user account that is not active.
silentOpen·2 ปีที่แล้ว·discussOpenWakeWord has worked well for me especially using well-trained models like “Hey, Mycroft”.