According to Citi, the original version of the banking app accidentally saves account information into hidden files on a user's iPhone. First reported by The Wall Street Journal, the Citi app may have ...

“Citi said its iPhone app accidentally saved information—including account numbers, bill payments and security access codes—in a hidden file on users’ iPhones. The information may also have been saved ...

If you bank through Citibank on your iPhone, you might want to update it now: the Wall Street Journal is reporting that there is a security vulnerability in the last version of the Citi Mobile app ...

BOSTON/NEW YORK, July 26 (Reuters) - Citigroup Inc's mobile banking software for Apple Inc's iPhone improperly stored some users' sensitive data in hidden files on the popular devices, but the bank ...