LOGIQ Technology Blog: Crypto

LOGIQ's technology blog shares expertise and the latest trends on Linux, OpenJDK, and virtualization technologies.
It provides practical insights to guide migration projects and platform optimization.

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How One Signature Kept Draining Binance’s Hot Wallet: The EIP-7702 Delegation Behind the Breach

How One Signature Kept Draining Binance’s Hot Wallet: The EIP-7702 Delegation Behind the Breach

50 pre-signed EIP-7702 authorisations, one match, and a delegation that outlived the empty wallet. How it worked and what hot-wallet operators should monitor.

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The Largest Crypto Heist Started Not on the Blockchain, but on a Single Laptop: Lessons from Binance

The Largest Crypto Heist Started Not on the Blockchain, but on a Single Laptop: Lessons from Binance

The Binance theft began on a compromised DevOps laptop, not with broken cryptography. What is confirmed, what is not, and five checks for your own systems.

02/11/2026