Coinone warns of phishing, identity theft after customer data breach
The South Korean crypto exchange said potentially exposed information includes passwords, bank account numbers, national identification numbers and crypto wallet addresses.
South Korean crypto exchange Coinone warned customers of potential phishing scams and identity theft after an attacker breached its outsourced customer support provider, exposing information shared during customer service interactions.
On Sunday, Coinone said an attacker accessed servers operated by MetaM on Thursday and viewed or extracted customer support records. Coinone said it learned about the breach in the same day.
According to Coinone, the information potentially exposed names, phone numbers, email addresses, dates of birth, bank account numbers, passwords, national identification numbers, home and wallet addresses and transaction IDs.