I have been a lurker on these boards for years, but something happened to me that everyone should know about.
Yesterday someone called Chase with my old credit card number that was replaced by Chase 3 months ago due to potential fraud because of the Target leak. They allowed this person to change the password for my online account even though they were calling with the number that was cancelled. They never followed through with 2 factor authorization (text or phone call), even though the account required that. This gave the fraudster access to all of my Chase accounts, as well as my bank account numbers that are used for payment. They also got Chase to send them a replacement card with the new valid number! Chase told me this happens because sometimes people call with the old numbers.
Bottom line - even your new card isn't safe, as well as all of your online information - Chase will allow people with the old numbers to gain access to your accounts.
Yesterday someone called Chase with my old credit card number that was replaced by Chase 3 months ago due to potential fraud because of the Target leak. They allowed this person to change the password for my online account even though they were calling with the number that was cancelled. They never followed through with 2 factor authorization (text or phone call), even though the account required that. This gave the fraudster access to all of my Chase accounts, as well as my bank account numbers that are used for payment. They also got Chase to send them a replacement card with the new valid number! Chase told me this happens because sometimes people call with the old numbers.
Bottom line - even your new card isn't safe, as well as all of your online information - Chase will allow people with the old numbers to gain access to your accounts.