Command Crate Enable MAC address randomization for Wi-Fi and Ethernet (NetworkManager)
echo -e '[device]\nwifi.scan-rand-mac-address=yes\n\n[connection]\nwifi.cloned-mac-address=random\nethernet.cloned-mac-address=random\nconnection.stable-id=${CONNECTION}/${BOOT}' > /etc/NetworkManager/conf.d/00-macrandomize.confConfigures NetworkManager to randomize the MAC address for Wi-Fi scans, cloned MAC addresses for connections, and assigns a stable ID for network connections on boot, helping improve privacy and prevent tracking.