Microsoft

Microsoft experienced massive data breach affecting anonymized data held on its customer support database.

The data breach affected up to 250 million people as a result of the tech giant failing to implement proper protections.

The information compromised included email addresses, IP addresses and support case details.

Source: https://www.itgovernance.co.uk/blog/microsoft-suffers-data-breach-affecting-up-to-250-million-people

"id": "MIC234171222",
"linkid": "microsoft",
"type": "Data Leak",
"date": "01/2020",
"severity": "50",
"impact": "2",
"explanation": "Attack limited on finance or reputation"