October 3, 2026

1. Chainalysis Traces $387M Bitget Hack to North Korea Using AI

security

Chainalysis has identified North Korea as the perpetrator behind the $387 million Bitget hack that occurred on September 24, 2026. By employing in-house AI technology, the firm traced the stolen funds across four blockchains, marking North Korea's total crypto theft for the year at over $1 billion.

Sources:Decrypt

2. ESMA Proposes Ban on EU Custody for Non-Compliant Stablecoins

regulation

The European Securities and Markets Authority (ESMA) is considering extending restrictions on non-compliant stablecoins to include custody and transfer services. If implemented, this proposal would prevent these tokens from being held with licensed custodians, following the removal of their trading pairs.

Sources:CryptoSlate

3. Arbitrum Halts New Stylus Activations Due to AI-Assisted Attack Risks

security

Arbitrum's Security Council has temporarily paused new Stylus contract activations on its platforms to mitigate risks associated with AI-assisted attacks. Existing applications remain operational, while new deployments are restricted until further notice.

Sources:CryptoSlate

4. BlackRock Explores Tokenization for Real-Time Portfolio Management

technology

BlackRock is exploring the potential of tokenization to transform investment portfolios, enabling real-time trading, rebalancing, and management. This initiative could significantly impact how portfolios are managed and traded in the future.

Sources:CoinDesk

5. Leveraged Funds Reduce Bitcoin Futures Shorts by 5,300 BTC-Equivalent

market

Leveraged funds have reduced their Bitcoin futures shorts by approximately 5,300 BTC-equivalent, despite a decrease in their aggregate long exposure. The latest figures from the Commodity Futures Trading Commission cover various Bitcoin futures and derivatives products.

Sources:CryptoSlate

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Last updated: 10/3/2026, 11:00:48 PM UTC

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