Logging out pointless?

[PH]

Hi. Can anybody please tell me me why when I log out of Trello, and then log back in again, I'm not asked for my password. I can't see the point of having a password as no matter what I do I cannot get the app to ask me for my password. I'm not logging-in with Google, I'm logging in with email. I've logged-out of Altissian. I've logged-out of Trello. I uninstall Trello. I reinstall Trello and it just lets me wander back in without so much as asking me for a password. Bizarre.

[Brittany Joiner]

@PH i believe it's because youre Atlassian ID is probably cached in your browser. If you try clearing your cache or in an incognito browser, you'll have to log back in. Typically folks prefer login being cached as they don't want to have to put their password in all the time. This is pretty standard across some other sites, so if it's undesired behavior you might want to regularly clear your browser cache.

[David Westphal]

So I have the same problem on a shared PC in the office. Logging out doesn´t do anything. When I open up www.trello.com, Im already logged in. So only use incognito? Or is there another solution? Firefox and Windows. Thanks in advanced.