HOYA’S OPTICS PRODUCTION AND ORDERS DISRUPTED BY CYBERATTACK

Summary from the TLDR InfoSec newsletter

Japanese optical product manufacturer Hoya Corporation announced that it is working to restore systems at some production plants following a cyberattack. The incident prompted Hoya to isolate servers, impacting IT systems at its headquarters and business divisions. The company has engaged forensic investigators and notified relevant authorities as it investigates and responds to the attack, which caused system failures across its operations.