Binance CEO Says 90% of Stolen Assets Replenished, Full Coverage Imminent

Binance's CEO recently stated that in a record-breaking cryptocurrency theft case, 90% of the $6.3 billion in stolen customer assets has been replenished, and the company plans to cover the remaining 10%. This statement has sparked widespread market discussion about exchange security and user asset protection mechanisms.

Incident Recap: A Record-Breaking $6.3 Billion Theft

According to the original report, hackers stole up to $6.3 billion in assets from Binance customers—a scale extremely rare in cryptocurrency history. This figure far exceeds most previous exchange security incidents, highlighting the severe risks centralized trading platforms face in asset custody.

In his response, Binance's CEO confirmed that the company has directly absorbed the stolen fund shortfall. Currently, 90% of the assets have been replenished, and the company will also cover the remaining 10%. This means user losses are expected to be fully compensated in the short term.

Proof of Reserves (PoR) is an audit mechanism through which centralized exchanges prove to users that they hold sufficient assets and have not misappropriated customer funds. A common approach is for exchanges to publish their on-chain address balances, with third-party auditors using cryptographic methods (such as Merkle trees) to verify whether the sum of user deposits matches the assets held by the platform. This mechanism was widely called for across the industry after the FTX collapse, but due to inconsistent disclosure standards among exchanges and the lack of audit standards, no unified specification has yet been established. For users, PoR can only prove an asset snapshot at a single point in time; it cannot reflect liabilities and is difficult to guard against misappropriation and leverage risks. It is therefore regarded as a starting point for transparency building rather than an endpoint.

Compensation Mechanism: The Company Directly Backstops

Unlike some exchanges that use bond issuance, insurance, or installment compensation, Binance chose to directly fill the stolen shortfall with company funds. The CEO explicitly stated that the remaining 10% of replenishment funds constitutes a "smaller portion," and the company will continue to push for full coverage.

This backstop model is a positive signal for users, but it also raises new questions: How much reserve must an exchange hold to withstand an impact of the same scale? Does the industry need a more transparent proof-of-reserves mechanism?

Centralized custody risk refers to the fact that after users deposit assets into an exchange, the assets are actually controlled by the platform's private keys, and users only hold debt certificates recorded on the platform's books. Under this model, users face multiple risks such as platform hacking, internal misappropriation, and bankruptcy liquidation, and are not covered by traditional financial protection mechanisms such as deposit insurance. Compared with self-custody wallets (where users control their own private keys), centralized custody sacrifices asset control in exchange for trading convenience and liquidity. The reason a theft of $6.3 billion magnitude has such a huge impact is precisely that it exposes the single-point risk in the custody link—once the platform's security defenses are breached, the scale of losses can be directly tied to the size of the platform's reserves.

Industry Impact: Trust Rebuilding and Security Upgrades

This incident has once again pushed exchange security into the spotlight. Although Binance quickly initiated compensation, the $6.3 billion magnitude is enough to shake some users' confidence in centralized custody.

From an industry perspective, the compensation capacity and response speed of major exchanges are becoming one of their core competitive strengths. When choosing a platform, users now place significantly more importance on asset security protection mechanisms, in addition to trading fees and the variety of listed coins.

What to Watch Next: The Remaining 10% and Long-Term Security

Binance has promised to cover the remaining 10% of stolen assets, but a specific timeline has not yet been disclosed. Market attention will shift to whether the company can complete full replenishment on schedule, and whether it will use this opportunity to upgrade its risk control systems and increase reserve transparency.

For users, asset security is protected in the short term; in the long run, the continuous evolution of exchange security architecture is the key to preventing similar incidents from recurring.

One-line Summary

Binance's CEO says 90% of the $6.3 billion in stolen assets has been replenished, with the company set to backstop the remaining 10%.

Paragraph Summary

Binance's CEO recently responded to a record-breaking cryptocurrency theft, confirming that 90% of the $6.3 billion stolen from customers by hackers has been directly replenished by the company, and that the company will also cover the remaining 10%. Unlike some exchanges that rely on insurance, bond issuance, or installment compensation, Binance chose to directly backstop the shortfall with its own funds—a positive signal for users. However, the incident also highlights the severe risks centralized trading platforms face in asset custody and has sparked discussion about exchange reserve sizes, proof-of-reserves mechanisms, and transparency. At the industry level, the compensation capacity and response speed of major exchanges are becoming core competitive strengths, and users are placing significantly more emphasis on asset security protection mechanisms. A timeline for replenishing the remaining 10% has not yet been announced, and long-term risk control system upgrades remain a focus of market attention.