An initial access broker hacked multinational investment bank Deutsche Bank and offered access to its systems for sale on Telegram.
The IAB claims to have access to around 21000 machines in the bank’s network, most of which are Windows systems.
The breacher had access to the chat services used for internal communications.
He also claimed to have access to file servers containing 16 terabytes of data.
Source: https://securityaffairs.co/wordpress/138416/data-breach/deutsche-bank-alleged-data-breach.html
"id": "DEU23291222",
"linkid": "deutsche-bank",
"type": "Breach",
"date": "11/2022",
"severity": "100",
"impact": "5",
"explanation": "Attack threatening the organization’s existence"