So retailers rather accept Current C which is a lot less safe than Apple Pay & Google Wallet. In November, 2014, Walmart did a test run of Current C & Current C was hacked. Customers who paid for their purchases utilizing Current C had their name, address & social security number stolen. In addition, Current C is linked to customers savings & checking accounts. Therefore, hackers can hack Current C again & steal customers' money from their savings & checking accounts as well since Current C hasn't indicated that their software has been upgraded or that they have added any firewalls to secure its database.