North Korean Hackers Target Crypto Exchange UPbit’s South Korean Users – CoinDesk
North Korean hackers have allegedly attacked users of South Korean exchange UpBit with a clever phishing exploit. According to data released by the security company East Security, the hacker attempted a cyberattack by sending a phishing e-mail on May 28. The subject of the mail suggested that UPbit needed more information regarding a fictional sweepstakes payout for tax purposes.