Cybersecurity incident — 2023-04-11 00:00:00
Affected organization: Middlefield Banking Company
Affected country: United States of America
Industry: Finance and Insurance
Event type: Exploitive
Event subtype: Exploitation of Application Server
Motive: Financial
Actor: Undetermined
Actor type: Criminal
Actor country: Undetermined

Middlefield Banking Company (Middlefield Bank) files a notice of data breach after discovering that the company was the victim of a recent cyberattack.