Binance might have become target of the largest cryptocurrency theft in history

Binance is investigating a suspected security breach involving billions of dollars in digital assets. The incident could become the largest cryptocurrency theft recorded if current estimates are confirmed.Binance to cover losses; investigation ongoing with law enforcement. (Photo: AI-generated representative image)New Delhi,Oct 30, 2026 08:37 ISTBinance, the world's largest cryptocurrency exchange, is investigating a potential security breach that could turn out to be the largest cryptocurrency theft in history, with blockchain analytics firms estimating that hackers may have stolen nearly $6 billion or more in digital assets.The exchange has temporarily suspended deposits and withdrawals across multiple networks as it investigates the incident, conducts security checks and works with law enforcement agencies. Binance has said that user funds are safe and that it will cover any losses arising from the suspected hack.The scale of the incident remains unclear. The Wall Street Journal reported that hackers appeared to have made off with at least $3 billion, with the possibility that the actual amount could be significantly higher. Blockchain analytics firms have put the potential losses at around $5.9 billion to more than $6 billion, as per the report. The theft would surpass the $1.5 billion cryptocurrency heist involving Bybit in February 2025, making it the largest such incident in history. WHAT BINANCE AND ITS FOUNDER HAVE SAIDBinance said it was aware of reports of a potential security issue and was actively investigating the incident.In a statement, the exchange said: "Our teams are aware of reports of a potential security issue and are actively investigating. Rest assured that user funds are completely safe." It added that its security teams were reviewing all relevant information and would provide updates through official channels once the information had been verified. Binance also urged users to remain cautious of scams and avoid unofficial links, messages or requests for account information.Binance founder Changpeng Zhao, popularly known as CZ, also addressed the incident on X. He said the incident appeared to be a hack on the exchange, while assuring users that their funds would be protected."User funds are safe! It does look like a hack on Binance," Zhao wrote.He also acknowledged the quick action by stablecoin issuers Tether and Circle in freezing assets linked to the incident."I don't manage Binance (.com) anymore, but as a shareholder, I expect all user funds will be fully covered," he said in his post.Zhao stepped down as Binance CEO in 2023 but remains a major shareholder in the company.WHAT CAUSED THE BINANCE SECURITY BREACH?News agency Reuters, citing Binance's initial investigation, reported that the security incident may have involved a compromised laptop belonging to a DevOps engineer.According to the report, the compromised laptop allegedly allowed an attacker to gain access to a service container and submit unauthorised withdrawal transactions.Binance also said it had found no evidence that wallet private keys had been leaked.The distinction is important because a compromise involving an employee's device and access to internal services is different from a direct leak of private keys used to control cryptocurrency wallets.The exchange has not yet provided a complete account of how the breach occurred or confirmed the full extent of the losses.HACKERS MAY HAVE STOLEN MORE THAN $6 BILLIONThe amount involved has been one of the biggest uncertainties surrounding the incident.The Wall Street Journal reported that hackers appeared to have stolen at least $3 billion, while blockchain analytics firms estimated that the total could be substantially higher.Chainalysis estimated the amount stolen at approximately $5.9 billion, while TRM Labs put the figure at more than $6 billion, according to reports.Binance, meanwhile, said that around $2.54 billion in cryptocurrency assets had been frozen as it worked with law enforcement agencies, token issuers, blockchain intelligence firms and other industry partners to trace and freeze additional funds.The exchange said the amount frozen could increase as the investigation progresses.TETHER AND CIRCLE FREEZE BILLIONS IN ASSETSStablecoin issuers Tether and Circle have moved to freeze cryptocurrency assets linked to the suspected breach.According to Reuters, Tether froze nearly $1.57 billion in assets linked to the incident, while Circle froze more than $800 million.Binance said it was coordinating with the issuers and other industry participants to prevent the movement of suspicious funds and recover assets wherever possible.The freezing of assets is significant because it can prevent hackers from transferring or converting certain cryptocurrencies, potentially limiting the amount they can ultimately cash out. However, frozen assets should not be confused with funds recovered and returned to their owners.BINANCE SAYS IT WILL COVER ALL HACKING LOSSESBinance has said it will cover losses arising from the incident and that user funds remain safe.The exchange has temporarily suspended deposits and withdrawals while its security teams conduct checks and coordinate with law enforcement and industry partners. It has said that services will resume once the security issue has been addressed.The incident has also raised questions about security controls at cryptocurrency exchanges, particularly the risks associated with access to internal systems and the ability to authorise transactions.For now, the total amount stolen, the identity of the attackers and the precise circumstances of the breach remain under investigation. If the estimates from blockchain analytics firms are confirmed, the incident could become the largest cryptocurrency theft ever recorded.- Ends