Do I not understand this? In the Home Depot breach they took my credit card numbers. Not the security code on the back. Right? But go ahead and send me a new card that makes me feel safer. Looking out for you Your new card will arrive in 3-5 days. It has a new security code and expiration date. Your account number, benefits, rewards, terms ad online access will stay the same. Once your new card arrives, activate and sign it right away.