Hotbit
Cryptocurrency trading platform Hotbit had to shut down all services for at least a week after a cyberattack took down several of its services.
The attack led to the paralyzation of a number of some basic services for the company.
Source: https://www.databreaches.net/hotbit-cryptocurrency-exchange-down-after-hackers-targeted-wallets/
"id": "HOT2316291222",
"linkid": "hotbitexchange",
"type": "Cyber Attack",
"date": "05/2021",
"severity": "60",
"impact": "2",
"explanation": "Attack limited on finance or reputation"