Knowledge@wharton

Heartland Payment Systems a credit card processor may have had up to 100 million records exposed to malicious hackers. Payment processors CheckFree and RBS Worldpay and employment site Monster.com have all reported data breaches in recent months as have universities and government agencies. Experts at Wharton say that personal data is increasingly a liability for companies and suggest that part of the solution may be minimizing the customer information these companies keep. See acast.com/privacy for privacy and opt-out information.