Global crypto hack-related losses reached $8.78 billion in 2026, according to data compiled by BeInCrypto. This marks the first time since 2020 that total reported hacks have surpassed the year’s estimated on-chain revenue. A significant portion of these losses stemmed from a single event at Binance, one of the world’s largest cryptocurrency exchanges.
Binance breach dominates annual totals
A critical breach at Binance on October 29 accounted for about 72% of the year’s recorded hack losses, with the exchange reporting approximately $6.3 billion in token assets stolen from its hot wallets. Binance stated that it would repurchase assets for users and managed to replenish about 98% of impacted assets by November 4, while the remainder included less-liquid tokens.
The US Federal Bureau of Investigation attributed this attack to North Korean hacking group TraderTraitor. The FBI observed the conversion of stolen tokens into Ether. North Korea officially denied any involvement, as reported by the Associated Press. The incident marks the single largest contributor to 2026’s record-breaking losses.
Binance reported it replenished almost all impacted user assets after the $6.3 billion hot wallet breach, while the FBI attributed the hack to North Korea’s TraderTraitor group.
BeInCrypto based its calculations on data from DefiLlama and analytical estimates by ARK Invest, a US financial research and investment firm. Lorenzo Valente, head of digital-asset research at ARK, shared that total hack losses throughout 2026 reached around $8.7 billion, while estimated on-chain revenue amounted to $5.6 billion. Valente’s historical data shows that roughly $26.9 billion has been lost to hacks since 2017, compared to $47 billion in on-chain revenue.
Mini dictionary: ARK Invest is an American investment management firm focused on disruptive innovation, including digital assets and blockchain research.
DeFi protocol losses and incident count rise
While the Binance breach dominated the year’s losses, decentralized finance (DeFi) hacks also increased. Removing the Binance incident, 2026 hack losses stood at $2.42 billion, just below 2025’s $2.72 billion. However, the number of security incidents nearly doubled to 342 in 2026 from 148 in 2025.
DeFi protocols alone accounted for losses of $1.19 billion across 243 separate incidents, compared to $757 million the previous year. Notable events included a $295 million attack at Solana-based trading platform Drift and a $293 million loss at staking protocol Kelp DAO, both linked to North Korean hackers. These cases contributed to the rising frequency of incidents even though total losses, excluding the Binance breach, declined.
Different industry trackers report varying totals, reflecting differences in methodology. The Block cited Blockaid, a security firm, which called the first half of 2026 a record with more than $1 billion lost in hacks. Immunefi, a vulnerability coordination platform for web3, separately counted $972 million in losses across 207 incidents for the same period.
Mini dictionary: Immunefi is a leading Web3 bug bounty and security services platform, specializing in coordination between hackers and crypto projects to identify and resolve vulnerabilities.
Market impact and industry perspective
As of November 12, there was no clear single-asset reaction to the reports of hack losses surpassing revenue. At 10:13 UTC, Bitcoin traded down 0.45% in 24 hours to $73,338, Ether fell 0.64% to $2,040.57, and BNB declined 1.13% to $671.01. Broader market factors and other events may have influenced these moves.
| Asset | Price | 24-hour change | As of |
|---|---|---|---|
| Bitcoin (BTC) | $73,338 | -0.45% | Nov. 12, 2026, 10:13 UTC |
| Ethereum (ETH) | $2,040.57 | -0.64% | Nov. 12, 2026, 10:13 UTC |
| BNB | $671.01 | -1.13% | Nov. 12, 2026, 10:13 UTC |
The Crypto Fear & Greed Index showed 28 on the same day, signaling a market mood classified as Fear. This index reflects sentiment rather than serving as a direct forecast. The sharp concentration of losses in one exchange has led analysts to highlight the need for strengthened security measures across all platforms.
Analysts note that 2026 losses are unusually concentrated in the Binance breach, while the rising number of incidents highlights growing security risks for both centralized and decentralized platforms.
Future outlook and unresolved questions
The year-end comparison remains provisional, as BeInCrypto’s calculations cover losses up to November 11 and ARK Invest estimates annualized revenue using data from the first three quarters. Industry observers caution that both sides of the equation could still shift before the end of the year, with final tallies potentially changing the apparent gap.
ARK Invest’s $5.6 billion revenue estimate is also below its $8.9 billion figure for the previous year, though underlying reasons for this difference remain unclear in the available data. BeInCrypto reported that some blockchain projects use on-chain revenue for buybacks, which can affect precise profitability calculations.
Looking forward, industry participants are monitoring whether future data will confirm that hack losses remain above on-chain revenue and how exchanges and DeFi protocols respond to new security threats. The number of incidents and their distribution between centralized and decentralized platforms will remain important indicators for assessing ecosystem resilience.
