Just like on iOS, the MAC address will remain persistent per SSID and there is no built-in way to choose a specific WiFi MAC address. Scroll down to Privacy and, as you can see, it’s set to ‘Use randomized MAC’ by default, but you can choose to use the actual MAC address of the device.Identify the SSID to which you’re connected to and click on the cogwheel icon.Go to Settings and choose Network & internet, then click on WiFi.Android OS (12): Change WiFi MAC address on Android 12. Also, be aware that the MAC address remains persistent per WiFi network (SSID). Is it possible to choose a specific WiFi MAC address or iOS? Not without jailbreaking. If you turn it off, then the MAC Spoofing will be disabled, exposing the real, hard-coded MAC address.This is a random MAC address that’s used to reduce the tracking of your iPhone over different WiFi networks. Scroll down until you identify the Private Wi-Fi Address, with the WiFi MAC address written underneath.Go to Settings and select WiFi, then tap the (i) next to the WiFi network that you’re currently connected to.Spoofing the MAC addressĪs I mentioned in the intro, the mobile Operating Systems do have a MAC address randomizer built-in, but it’s possible to use specific drivers and software to change the MAC address on the laptop/PC OSes as well. With that in mind, know that even if the MAC address is hard coded into the NIC of the device, it’s still possible to hide it from prying eyes. It’s a long shot and clearly not a common occurrence especially with home networks, but I suppose it can happen. So, a third party that already has access to the network (which is already too late from a security point of view) could clone and use that MAC address to hide its tracks. Still, I won’t deny that it is also possible to learn about the MAC address of a device from an enterprise network, as well as the moment it will get disconnected from that network (when an employee goes home with its laptop and smartphone).
It’s obviously still a major privacy concern, but not really in the sense that a hacker can use it to gain access to your data or anything of the sorts. It’s more about knowing your location, ID you and possibly, choosing which ads to serve to you afterwards. But does it matter? Yes, but not really in the way you may think. The moment a device is connected to a WiFi network, the WiFi MAC address becomes known to the other devices within the local LAN, so, if you decide to connect your smartphone to an Airport or hotel WiFi network, the admin can see the MAC address of your handset. What can happen when someone knows the MAC address of my devices? Consequences of spoofing the MAC address.Changing the channel, but not the channel bandwidth.What can happen when someone knows the MAC address of my devices?.
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