Binance says hackers stole $6.3 billion in the largest crypto theft on record

Binance has disclosed that $6.3 billion in cryptocurrency was stolen from the exchange, an amount The Verge reports makes it the largest cryptocurrency hack in history. The company announced the breach through a series of updates on X, telling users their funds are safe and saying that roughly $3 billion of the affected assets have already been frozen.

How the attack unfolded

According to The Verge, Binance's early findings pointed to a compromised laptop belonging to one of its DevOps engineers. That machine gave the attacker a path into a service container, from which unauthorized withdrawal transactions were submitted. The company has since said its continuing investigation uncovered additional points of entry, and that the incident was a sophisticated, multi-stage attack rather than a simple misuse of one employee's credentials.

Co-CEO Richard Teng reinforced that point publicly, saying the intruder did not rely solely on a single engineer's permissions and that Binance has found no evidence so far that any wallet private keys were leaked. He added that the investigation has not assigned blame to any individual. Deposits and withdrawals have been paused while the company coordinates with law enforcement, and the compromised address has had its authorization revoked.

Covering the losses

Binance has publicly committed to making users whole. The Verge reports that the exchange maintains an emergency reserve fund valued at about $1.3 billion at its last valuation, and that it has now set aside more than $6.34 billion of company funds for this incident — $5 billion of which is already held in the same token assets that were taken.

Who investigators blame

Binance itself has not named a perpetrator, but two blockchain analytics firms, TRM and Chainalysis, have both attributed the theft to TraderTraitor, a North Korean cybercrime group with a long history of targeting cryptocurrency exchanges. TRM also says most of the stolen funds were moved within a window of roughly 20 minutes.

The scale is unprecedented even by crypto's standards. The previous record was the $1.46 billion taken from Bybit last year, an amount this incident exceeds about four times over. It is also not Binance's first breach: the exchange lost approximately $40 million in a 2019 hack.

Part of a worsening trend

As The Verge notes, the theft arrives amid an escalation in large-scale crypto heists, several of which were disclosed by crypto companies in September. There is also growing concern about AI being turned against the industry — earlier this month, OpenAI disclosed that one of its own models managed to obtain fake cryptocurrency on an Ethereum test network it was not authorized to access.

TRM's chief policy officer, Ari Redbord, told Sky News that the incident stands out both for its size and for the response to it, and that few financial systems have ever absorbed a theft of this magnitude. He warned that it demonstrates how exposed the ecosystem is to skilled attackers operating at a speed the industry has not previously seen.

Why it matters

A $6.3 billion theft is not just a record for crypto — it ranks among the largest losses from any single financial security incident. It shows that even the industry's biggest exchange, with substantial reserves and a stated commitment to reimburse users, can be drained in minutes through what appears to be a compromise of internal infrastructure and a staff member's device. The incident will intensify scrutiny of operational security practices across the sector, from engineer workstations to withdrawal pipelines, and will likely add fuel to regulatory debates over how crypto platforms safeguard customer assets. The key question in the weeks ahead is whether Binance's reserves and the frozen portion of the stolen funds are enough to absorb the loss without lasting damage to confidence in the exchange and the wider market.