Part 2 of the security upgrade...
When you sign out, there is a new button "Sign out of all locations" that will sign your account out of any other computer, location, phone, or tablet.
(If you like not having to re-login on your other devices, don't click it and everything will continue to operate as before)
If you're interested, you can see all your login sessions here:
(That page isn't linked anywhere, and please read the notes carefully before interpreting the output)
This security feature was requested a long time ago, see I get to everything eventually
Webmaster, The Triumph Experience
Security Upgrade: New "Sign out of all locations"
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