Binance has appointed Justin Yek as its new chief financial officer, stepping into the role just over a week after the exchange suffered a staggering 6.3 billion dollar cryptocurrency heist. Yek, who joins from the global payments firm Airwallex and brings a background with Morgan Stanley and Citi, succeeds Kaiser Ng. Ng is departing the company to start a new venture after spending more than five years helping build the platform.

While the timing of the announcement coincides with one of the largest digital asset thefts in history, Binance officials insist the move was not a reaction to the crisis. Co CEO He Yi clarified that the transition had actually been planned for over six months, meaning Ng’s departure was set long before hackers breached their systems. The outgoing CFO had held the position since early 2022, having previously spent time at competing exchange Kraken.

The leadership change arrives as Binance grapples with a sophisticated cyberattack that federal investigators have linked to North Korean operatives known as TraderTraitor. According to reports, the attackers gained entry through an elaborate ruse involving a fake job interview, which allowed them to compromise an employee’s computer and exploit internal AI tools to siphon off billions in assets.

Despite the magnitude of the breach, Binance has assured its users that they will not suffer individual losses. Founder Changpeng Zhao and other executives stated that the company would absorb the hit themselves, replenishing affected tokens using their own reserves. As of recent updates, nearly all affected assets have been restored, while roughly 2.85 billion dollars in stolen funds have already been frozen or intercepted through cooperation with law enforcement and industry peers.