If that can’t be seen, the best way to be sure is to log out from one device, and you will automatically be logged out from the other device; you can log back in to your recent device.
Anytime I log out from one device, I always notice my account logged out across other devices.
Thanks for the information. Up until now I never really noticed that logging out on one device kills the session for all others. I just tried it now and logging out on my phone also logged me out of my laptop which is nice. As for the session log I’ll keep this thread open for a while let me confirm it it’s possible without external tools.
Plus does a change of password void older sessions or not?
Yes, if you change your password, your Bitcointalk account on the browsers of other devices will also be logged out. Change of password or if you logout of one device is enough to accomplish that.
I’ve not tried the password change yet but I think is should be the case with logging out on one device also.