Managing personal Outlook.com account settings, security, and privacy
It is probably your browser. Not your Account Security Settings.
My guess is that Outlook Web is looking for some kind of marker in your browser local storage that indicates you have already completed the check. If it doesn't find it, you get prompted.
- I get the "Keep access ..." popup every time I open Outlook Web using a Private/Incognito browser session.
- But only once (for each account) when using a normal browser session.
My Testing
- Multiple verification methods already in place.
- No account Security changes for weeks.
- Completed Passkey authentication to https://outlook.live.com/mail/
- Email window opens OK
- I started the sequence Help -> ? Help
- Saw the Help panel open
- Then it's all overlaid with the "Keep access ..."
- (Brightness increased so you can see the background)
-
- [Review recovery method] opens https://account.live.com/proofs/manage/additional in a new tab.
- I switch back to outlook.com and see:
-
- [Looks good] and back to normal.
- Close Browser and go back to outlook.com, no popup.
- Sign-Out and go back to outlook.com, Sign-in, no popup.
Using a Private/Incognito session to outlook.com.
- Sign-In and "Stay Signed-In" = Yes
- Popup.
Using a Private/Incognito session to https://account.live.com/
- Sign-In and "Stay Signed-In" = Yes
- Poke around in my account including a visit to https://account.live.com/proofs/manage/additional
- Go to to outlook.com
- Popup.