The confidential code signing keys for Taiwanese PC manufacturer MSI were exposed on a dark web 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": "MSI223828523",
"linkid": "msi-micro-star-international-co-ltd.",
"type": "Data Leak",
"date": "05/2023",
"severity": "60",
"impact": "3",
"explanation": "Attack with significant impact with internal employee data leaks"