Finance1 min read

How big a deal is the $6.3bn crypto heist, who did it, and are investments safe?

By · Via The Guardian Business · Published by Everything Blog

In short

Attackers penetrated Binance's network by compromising an engineer's laptop and other entry points, avoiding the need to break private cryptographic keys directly. This internal access enabled the perpetrators to authorize fraudulent transactions that emptied the platform's internet-connected hot wallets. More than $2.5 billion was siphoned away in just a single transaction during the historic breach. Binance has assured customers that its corporate funds will be used to cover all user losses.

Key points

  • Binance plans to fully reimburse impacted customers using its own internal corporate fund…: Binance plans to fully reimburse impacted customers using its own internal corporate funds.
  • Hackers targeted an employee laptop to access systems rather than breaking underlying cry…: Hackers targeted an employee laptop to access systems rather than breaking underlying cryptographic keys.
  • The incident proves major cryptocurrency exchanges remain vulnerable to breaches initiate…: The incident proves major cryptocurrency exchanges remain vulnerable to breaches initiated through individual worker endpoints.

Sources checked by our analysis pipeline: 1

The world’s largest cryptocurrency exchange has been hit by a $6.3bn heist that, according to experts, is likely to be the work of North Korea .

This is not the first time a crypto market has been targeted by hackers, and the rogue state has a track record of this type of theft. Here we answer some key questions about what’s happened:

Just how big a deal is this? It could be the biggest heist of any kind in history, according to Elliptic, a consultancy specialising in crypto-related crime. It is more than four times bigger than the previous largest crypto hack, the $1.5bn one targeting the Bybit exchange last year, and Elliptic says there does not appear to be anything comparable in the pre-crypto era.

“This incident is almost certainly the single largest known theft of any kind,” says Tom Robinson, the consultancy’s chief scientist. “Before Bybit, that record was held by Saddam Hussein, who took $1bn from the Central Bank of Iraq in Baghdad on the eve of the 2003 Iraq War. The Binance theft is more than…

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