On the menu bar, go to Tools > Global Options.
Click Security.
Don't save passwords in the Site Manager between sessions
Select this check box to make sure a password and user name is required for every connection.
Clear this check box and after entering your user name and password to connect to a site, you won't have to enter them again for more connections.
Don't save passwords in the Queue file between sessions
Select this check box to remove passwords from queued items. CuteFTP Pro will have to prompt for a password to complete the transfer.
Clear this check box to allow passwords to be sent automatically for queued items.
Don't save Quick Connect or Paste URL history
Select this check box to erase any URLS and remove all sites from the Quick Connect drop-down, when CuteFTP Pro is shut down.
Clear this check box to keep URLS and to keep a list of sites in the Quick Connect drop-down list even when CuteFTP Pro is closed.