X @Wu Blockchain

Security Breach & Response - Upbit's CEO apologized for a recent security breach, acknowledging internal security lapses and promising full user compensation [1] - The estimated loss from the breach is approximately 445 亿 KRW (Korean Won), comprising 386 亿 KRW of user funds, 23 亿 KRW frozen, and 59 亿 KRW of company losses [1] Investigation & Potential Threat - The Upbit hack is estimated to be worth around 445 亿 KRW (approximately 32 million USD) [1] - Authorities are investigating the possibility of North Korea's Lazarus Group being responsible for the attack [1] - The Lazarus Group was also linked to a previous Upbit theft in 2019 [1]