The Bancor exchange said in a statement that an unidentified hacker had taken over $13.5 million worth of cryptocurrencies.
To carry out the study, the corporation put its infrastructure into maintenance.
By gaining access to a business wallet, the attackers were able to take $12.5 million, or 24,984 Ether (ETH), out of Bancor smart contracts and move it to a private wallet under their control.
Bancor was able to stop money transfers due to a security feature in its tokens, which prevented hackers from transferring funds to other wallets.
Source: https://securityaffairs.com/74345/data-breach/bancor-exchange-hacked.html
"id": "BAN1630311223",
"linkid": "bancor-foundation",
"type": "Breach",
"date": "07/2018",
"severity": "50",
"impact": "2",
"explanation": "Attack limited on finance or reputation"