Time it takes: 5 minutes
Call 888-5OPTOUT to remove your name from credit issuers' mailing lists. The result of that five-minute talk with a computer? Fewer temptations and a mailbox filled with letters, not offers for pre-approved cards. Most important, you'll cut the risk of an identity thief raiding your mailbox or garbage can and applying for credit in your name. Stolen paper mail accounts for 9% of identity fraud cases, according to Javelin Strategy & Research.
Note: Because we're talking credit bureaus, you'll have to provide your Social Security number. It's okay.