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The Polylog Crypto Intelligence Brief

Morning Edition · Thursday, July 2, 2026

Taiko Restores Bridge After Key-Leak Hack as a Tokenized-Stock Market Is Drained by Oracle Manipulation

An Ethereum layer-2 recovered $1.7 million in forged withdrawals traced to a signing key committed to a public repository, while an attacker inflated a tokenized Google share to borrow real assets.

Taiko Restores Bridge After Key-Leak Hack as a Tokenized-Stock Market Is Drained by Oracle Manipulation

Taiko, an Ethereum layer-2 network, brought its cross-chain bridge fully back online ten days after an exploit that stole about $1.7 million, and completed the restoration with an independent security review and a Security Council sign-off,…

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Bridge and Mint Exploits Sustain Heavy DeFi Losses

Over 3-6 months, recurring bridge proof-validation and unauthorized-mint exploits keep monthly DeFi losses elevated, including drains of deprecated contracts.