Did you know that your Apple Watch can use a different MAC address with each Wi-Fi network to prevent network operators from tracking your activity across different Wi-Fi networks?

apple watch private wifi
To communicate with a Wi-Fi network, a device has to identify itself to the network with a unique network address called a media access control (MAC) address.

If your Apple Watch always uses the same Wi-Fi MAC address across all networks, it means network providers and other network observers can more easily relate that address to the device's network activity and location over time.

This allows a kind of user tracking or profiling, but you can prevent it from happening by getting your Apple Watch to use a different MAC address for each Wi-Fi network that it connects to. Here's how.

  1. Launch the Settings app on your Apple Watch.
  2. Scroll down and select Wi-Fi from the menu.
    settings

  3. Tap the network you joined (if you haven't joined it yet, swipe right on it and tap the three dots).
  4. Tap the switch next to Private Address to enable it. You'll see the address you're using displayed below the toggle.
    settings

Note that Apple will provide you with a warning when connecting to a Wi-Fi network that doesn't use the Private Address feature.

Related Forum: Apple Watch

Popular Stories

General Apps Messages

iMessage Down for Some Users [Update: Service Restored]

Thursday May 16, 2024 3:00 pm PDT by
The iMessage service that Apple users to send messages to one another appears to be down for some users, and messages are failing to go out or are taking an extra long time to send. There are numerous reports about the issue on social networks and a spike of outage reports on Down Detector, but Apple's System Status page is not yet reporting an outage. Update: Apple's status page says...
iOS 17

Troubling iOS 17.5 Bug Reportedly Resurfacing Old Deleted Photos

Wednesday May 15, 2024 5:29 am PDT by
There are concerning reports on Reddit that Apple's latest iOS 17.5 update has introduced a bug that causes old photos that were deleted – in some cases years ago – to reappear in users' photo libraries. After updating their iPhone, one user said they were shocked to find old NSFW photos that they deleted in 2021 suddenly showing up in photos marked as recently uploaded to iCloud. Other...
iphone 15 pro max vs iphone 16 pro max

iPhone 16 Pro Max Looks This Much Bigger Beside iPhone 15 Pro Max

Thursday May 16, 2024 4:51 am PDT by
This year's upcoming iPhone 16 Pro Max is expected to get a boost in overall size from 6.7-inches to 6.9-inches, and a new image gives us a good idea of how the current iPhone 15 Pro Max compares to what could be Apple's largest ever iPhone. The image above, posted on X by ZONEofTECH, shows a dummy model representing the ‌iPhone 16 Pro‌ Max alongside an actual iPhone 15 Pro Max. Dummy...
iOS 17

iOS 17.5 Bug May Also Resurface Deleted Photos on Wiped, Sold Devices

Friday May 17, 2024 12:24 pm PDT by
A bug in iOS 17.5 is apparently causing photos that have been deleted to reappear, and the issue seems to impact even iPhones and iPads that have been erased and sold off to other people. A Reddit user wiped an iPad following Apple's guidelines in September of 2023 before selling it off to a friend. That friend updated the iPad to iPadOS 17.5 this week, and began seeing the Reddit user's old ...
oled m4 ipad pro grainy display reports

OLED iPad Pro Users Report 'Grainy' Displays, But It May Not Be a Defect

Friday May 17, 2024 5:57 am PDT by
Some new M4 iPad Pro models are exhibiting a visible static grain pattern across the OLED display, according to several user reports on Reddit (1, 2, 3) and the MacRumors Forums. Image credit: MacRumors user bk215 Users who see the grain generally report that it is most noticeable in dark environments with the display set at a low to medium brightness while viewing content with gray or muted...
Delta Hands On Feature

iPhone Emulators on the App Store: Game Boy, N64, PS1, PSP, and More

Thursday May 16, 2024 12:45 pm PDT by
In April, Apple updated its guidelines to allow retro game emulators on the App Store, and several popular emulators have already been released. The emulators released so far allow iPhone users to play games released for older consoles from Nintendo, Sony, SEGA, Atari, and others. A list of some popular emulators available on the App Store so far follows. Released Delta Delta is...