Cybersecurity incident — 2022-06-25 00:00:00
Affected organization: Macmillan Publishers
Affected country: United States of America
Industry: Information
Event type: Exploitive
Event subtype: Exploitation of Application Server
Motive: Financial
Actor: Undetermined
Actor type: Criminal
Actor country: Undetermined

On December 5, 2022, Macmillan reported a data breach with the Texas Attorney General after an unauthorized party was able to bypass its data security system and gain access to sensitive consumer information on the company's computer system.