Security Tokens/Authenticators are useless; SE needs to fix this immediately.

[Alavastre]

That's kind of like saying 'I always wear my seatbelt and I've never had a car crash therefore seatbelts completely prevent car crashes'. You shouldn't really accuse people of being mentally challenged when you obviously have no actual comprehension of what the issue detailed in this thread is.

Security tokens such as this are not useless, and it is always good practice to exercise safe browsing and PC security. However, anyone with a technical understanding of how these things work can see that there is indeed an issue here. There's no good reason that a session id shouldn't expire after logoout in this sort of context of usage. I would certainly hope that SE address this issue swiftly.

Don't try to reason with it.