Groupon, Inc.

Groupon's Form 10-K Item 1C cybersecurity disclosure states that, as of the filing date, the company has not experienced a material cybersecurity threat or incident resulting in a material adverse impact on its business, results of operations, or financial condition. The disclosure describes governance (Audit Committee oversight, CTO-led program) and risk-management practices rather than any specific breach.

LivingSocial, Inc. reported a cyber-attack on April 5, 2013, resulting in unauthorized access to customer data including names, email addresses, dates of birth, and encrypted passwords. Credit card information was not accessed. The company expired old passwords and requested customers create new ones, while working with law enforcement on the investigation.