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compromised account?

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Do we sign in when we synch? I'm totally confused. I don't synch anything. My account looks like there has been some synching going on here. Please help me. If so I need to change my password immediately. Ty

Do we sign in when we synch? I'm totally confused. I don't synch anything. My account looks like there has been some synching going on here. Please help me. If so I need to change my password immediately. Ty

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You can check the devices connected to your Firefox Account, if you have one, using this page:

https://accounts.firefox.com/settings/clients

You can disconnect unrecognized devices.