Big Chinese bank’s US branch hit by ransomware attack

No organization is immune to cyber threats.

On Thursday, November 9th, the U.S. arm of the Industrial and Commercial Bank of China (ICBC) experienced a ransomware attack, disrupting U.S. Treasury market trades. ICBC Financial Services, the U.S. unit of China’s largest commercial lender, is investigating the incident and working to recover. China’s foreign ministry emphasized ICBC’s efforts to minimize risks and losses.

It has been a hard year for the ICBC, who saw its profit shrinking in 2023 (Source: Dreamstime)

Though ICBC’s head office and global branches reported normal business operations, the ransomware attack is part of a concerning trend. Cybercrime experts suspect the Lockbit gang’s involvement, known for aggressive tactics. Notably, Lockbit did not publicly claim ICBC as a victim. U.S. authorities, grappling with a surge in cybercrime, aim to enhance international cooperation against ransomware. The impact on market participants and potential regulatory scrutiny underscore the vulnerability of large organizations’ systems. ICBC successfully cleared some trades, but disruptions affected market liquidity.

As of Friday morning, Bank operation seems to have returned to normal

The incident raises questions about cybersecurity controls and emphasizes the broader challenges in addressing cyber threats within the financial sector.

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