Xbox Series X: How to Protect Your Data on It
The default settings on a new device are tuned for convenience. A few deliberate changes close most of the practical risk.
Last revised
Why this matters
Device loss is a far more common threat than remote compromise, and encryption plus a decent passcode addresses it almost entirely.
What you will need
- Ten minutes
- A password manager, ideally
Step by step
- Set a passcode of at least six digits, or an alphanumeric one if the device supports it.
- Confirm device encryption is enabled — it usually is by default, but verify rather than assume.
- Enable remote find and wipe, and check it actually reports a location before you need it.
- Turn on two-factor authentication for the account tied to the device.
- Review which apps have location, microphone and camera permission, and revoke anything unnecessary.
- Disable lock-screen previews for messages if you use the device in public.
How often
Set up once, review permissions quarterly.
Specific to the Xbox Series X
Bear in mind that a thin first-party exclusive line-up, which is worth factoring into how carefully you approach this.
Before you start
- Set aside enough time to finish — a job abandoned halfway is worse than one never started
- Work somewhere well lit and uncluttered, with a container for anything that comes off the device
- Take a photograph before you change anything, which costs seconds and saves guessing later
- Check whether the Microsoft warranty still applies, because it changes which steps are worth doing yourself
How long it takes
Budget ten minutes the first time and half that afterwards. It is the kind of job that takes longer to schedule than to do, which is exactly why it gets skipped — put it on the same recurring reminder as something else you already do.
Signs you have left it too long
- It takes noticeably longer to do something that used to be instant, and a restart only fixes it briefly
- It runs warmer than it did under the same load, in the same room, at the same time of year
- The behaviour you already know about — a thin first-party exclusive line-up — starts showing up earlier in the day than it used to
- You have begun working around it without deciding to, which is usually the first real symptom
What not to do
- A four-digit passcode
- Reusing the account password anywhere else
- Leaving remote wipe untested until you need it
Behind this page
This reference page is written from the same testing notes as the reviews it supports, and it is revised whenever the hardware or the software underneath it changes. Where a figure appears here it has been measured rather than quoted from a specification sheet.
If something on this page no longer matches what you are seeing, it is out of date rather than disputed — tell us and it gets checked again.
Related reading
The reviews this page supports go into the measurements behind these figures, and the knowledge base collects every reference page we keep.
Elsewhere in maintenance: Xbox Series X: How to Reduce Its Power Consumption, Xbox Series X: How to Set Up a Second Device Without Duplicating Everything and Xbox Series X: How to Test It Properly Before the Return Window Closes.