After data breaches hit major retailers at the end of last year, Americans are growing more concerned about credit and debit card fraud, according to the 2014 Unisys Security Index.

A study reveals that while counterfeit consumer electronics are a significant concern to U.S. consumers, most seem to be unaware of the full impact and risks of their purchase and use.

Theft is due to bad economy or personal hardships. It is driven by bad people. It results in loss of profitability and reduced compensation. It is not the cost of doing business.

Gregg Steinhafel, the chairman and CEO of Target, has left the company effective immediately.

Target has named Bob DeRodes as its new chief information officer.

A 7,600-square-foot warehouse served as the business hub for a sophisticated, multimillion-dollar theft ring.

Visa Inc and MasterCard Inc launched a cross-industry group to improve security for credit card transactions.

Target is looking for a new chief information officer following the resignation of CIO and executive VP of technology services Beth Jacob.

The U.S. Supreme Court agreed to hear a case that could determine whether companies such as Amazon.com Inc. must pay workers for the time they spend waiting to clear security checks at the end of their work shifts.