Initial commit

nixos/mac-randomize.nix

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+{ pkgs, ... }:
+
+{
+  # When connecting to untrusted networks, such as public Wi-Fi use a random MAC address to prevent tracking and unauthorized access to your device.
+  # But my recommendation is to avoid untrusted networks whenever possible, opting for trusted home or mobile hotspot connections.
+  # Also, you can enhance your privacy and security by:
+    # - Employing a VPN (Virtual Private Network) to encrypt internet traffic.
+    # - Utilizing Encrypted DNS, with DNS over HTTPS (DoH) to encrypt communication with the DNS server and mask DNS traffic under HTTPS.
+
+  # Enable MAC Randomize
+  systemd.services.macchanger = {
+    enable = true;
+    description = "Change MAC address";
+    wantedBy = [ "multi-user.target" ];
+    after = [ "network.target" ];
+    serviceConfig = {
+      Type = "oneshot";
+      ExecStart = "${pkgs.macchanger}/bin/macchanger -r wlp0s20f3";
+      ExecStop = "${pkgs.macchanger}/bin/macchanger -p wlp0s20f3";
+      RemainAfterExit = true;
+    };
+  };
+}