Before signing up for American Express Blue simply because of attractive benefits, consumers should examine the card's terms and conditions including fees, interest rates, and privacy policies.
What are the specific privacy policies and how do they prevent problems like identity theft?
Review in detail their privacy policies and procedures.
Reading online reviews of such sites will give you an idea regarding privacy policies and the efficacy of any matchmaking efforts.
You can check the privacy policies of reputable sites for information about confidentiality and email security, so don't let this concern deter you from taking advantage of a free reading.