The security of your data is our highest priority. For this reason, we'll send you a Dropbox login notification every time you sign in to you account from a new computer or mobile device.
You'll only receive an alert the first time you sign from a new location. If you access your account from that device again, we won't send you another notification.
How can I see all sources of activity on my account?
You can see which computers and web browser sessions are currently signed in to your account by going to the Security tab of your account settings. You can also see which apps have access to your account on the My apps tab.
Can I turn off activity alerts?
Yes. Just click the unsubscribe link at the bottom of the email notification you received.