TSMC

The confidential code signing keys for Taiwanese PC manufacturer MSI were exposed on a darkweb leak site used by the ransomware group that attacked the firm.

It claimed to have taken private keys and a framework for creating bios from the company along with the source code.

The expert cautions about the potential effects of such a leak and suggests carrying out a careful examination to ascertain the extent of the leak.

Source: https://securityaffairs.com/145940/data-breach/msi-data-breach-key-leaked.html

"id": "TSM223728523",
"linkid": "tsmc",
"type": "Data Leak",
"date": "05/2023",
"severity": "85",
"impact": "3",
"explanation": "Attack with significant impact with internal employee data leaks"