Binance Hack Recovery Pushes Forward With Phased Withdrawals After 95% Coverage

Binance hack losses reached an estimated $6.3 billion on October 29, 2026, when attackers compromised a DevOps engineer's laptop and drained hot-wallet signing infrastructure across ten blockchains. The exchange suspended withdrawals the same day while deposits and trading continued. By November 1, Binance reported covering 95 percent of the shortfall through corporate treasury purchases, partial SAFU deployment, and futures insurance fund allocations, none drawn from user balances.

Binance Hack Scale and Attribution

Blockchain analytics firms TRM Labs, Elliptic, and Chainalysis attributed the theft to North Korea's TraderTraitor group, the same actors linked to the February 2025 Bybit incident. The FBI issued a matching statement on October 31. Approximately $3 billion in stolen stablecoins were frozen through partnerships with Tether and Circle, though attackers retained control of more than 420,000 ETH and roughly 18,000 BTC according to multiple reports.

The incident marks the largest single crypto theft recorded to date. North Korea-linked operations now account for the majority of large-scale thefts, with this event nearly doubling the regime's prior cumulative totals. Binance.US remained unaffected throughout.

Binance published an updated Proof-of-Reserves snapshot taken at 00:00 UTC on October 31. Major assets including BTC, ETH, USDT, BNB, SOL, USDC, and XRP showed 100 percent or greater backing. A zero-knowledge proof for user verification is scheduled for release around November 3.

Phased Withdrawals and Next Steps

Phased withdrawal resumption began at 06:00–09:00 UTC on November 1, starting with high-demand networks such as Bitcoin. Additional phases will open once security reviews on each asset and chain complete. The remaining 5 percent of less-liquid tokens continues to be sourced through market and OTC channels.

Binance committed to full coverage of all losses without using customer funds. The exchange also continues to support law-enforcement tracing and ongoing asset freezes. A technical post-mortem report is expected in the coming weeks.

For users, the events underscore the value of monitoring exchange Proof-of-Reserves data and maintaining diversified withdrawal addresses. Institutions holding large positions on the platform received direct communications confirming asset backing and withdrawal timelines. The rapid treasury replenishment demonstrates how centralized exchanges can absorb shocks that would previously have required months of recovery.

Context for Cryptocurrency Exchange Security

Compromises of developer endpoints have become a recurring vector in large-scale incidents. The October 29 attack required sustained access rather than a single exploit, highlighting ongoing needs for hardware isolation and multi-party computation in hot-wallet operations. Exchanges that maintain substantial corporate reserves and insurance mechanisms recovered faster than those relying solely on user-funded protection pools.

Comparisons with prior events show material improvement in response speed. Earlier thefts of similar size took weeks to reach even partial restitution; Binance reached 95 percent coverage inside three days. The episode also illustrates how stablecoin issuers can act as effective counterparties when transaction monitoring flags illicit flows within minutes of the initial transfers.