

Even by simply carrying checks with you, you run a risk that they could be stolen and fall into the wrong hands.
If your driver's license still has your Social Security number on it, contact the DMV to request a new license that does not display your private information. Do not carry your Social Security card with you in your wallet or purse. If you're worried about mail being stolen from your mailbox, you can replace it with a locking mailbox or use a PO Box at your local post office instead.
Do not give your Social Security number, bank account number, or any other identifying information to anyone over the phone or through email. Legitimate requests for information will come through the mail. If in doubt, ask the caller for a phone number to confirm that the request is genuine and then request a follow-up letter in the mail.