Security

October Crypto Losses Surge to $6.48 Billion from 56 Attacks

PeckShield data indicates that the crypto industry suffered approximately $6.48 billion in losses from 56 major security incidents in October 2026, a 745% increase from September. The Binance security breach alone accounted for around $6.3 billion of these losses, making it the costliest crypto security event of the year.

Sunday, November 1, 2026
Issue cover: Binance Resumes Withdrawals, Stablecoin Supply Declines
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56 major security incidents in October 2026 resulted in $6.48 billion in losses.

This marks a 745% increase compared to September's losses.

The Binance hack, at $6.3 billion, was the year's costliest single incident.

The figures highlight ongoing security challenges in the crypto industry.

Story

October 2026 proved to be an alarming month for the crypto industry, as it recorded 56 major security incidents resulting in total losses of approximately $6.48 billion, according to data from PeckShield. This represents a massive surge of roughly 745% from the $766.49 million recorded in September. The Binance security breach was by far the costliest single incident, accounting for around $6.3 billion of these losses, surpassing other major hacks like Bitget (around $387 million) and Liquid Network (around $320 million). These figures underscore the persistent and escalating security challenges within the crypto space. While a significant portion of the losses is attributable to a single event, the high number of 56 attacks points to broader vulnerabilities across the ecosystem. This trend could intensify pressure on exchanges and projects to enhance their security measures, conduct stricter audits, and potentially implement more robust regulatory frameworks to better protect user assets. The cumulative losses for 2026, totaling around $8.6 billion as of October 31, highlight the ongoing need for continuous improvement in security infrastructure and protocols across the industry.

Issue context

Following a massive security incident that reportedly saw approximately $6.3 billion stolen from hot wallets, Binance has initiated a phased resumption of withdrawal services. The exchange states it has covered about 95% of the affected funds using company reserves, a crucial signal for market confidence. Concurrently, the stablecoin market is experiencing a decline in total supply to $298.5 billion, its lowest level since August, suggesting a potential reduction in liquidity or a more cautious investor stance. These developments underscore the ongoing challenges in crypto security and the dynamic nature of market movements.

Recent events at Binance and the decline in stablecoin supply indicate that exchange security and market liquidity remain critical factors. Pay attention to Binance's recovery developments and the impact on overall liquidity, as these can influence market sentiment and potential price movements. Stay vigilant regarding security risks and the provenance of information.

Market pulse

Fear & Greed

30

Fear

BTC Funding

+0.0072%

20 perp markets · Open Interest $53.2B

BTC Open Interest

$53.2B

24h volume $21.2B · basis +0.030%

ETH Funding

+0.0011%

20 perp markets · Open Interest $33.5B

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This story is part of the Biturai Market Brief and is for informational purposes only. No investment advice.