Taiko fully restores cross-chain bridge just 10 days after a $1.7 million hack

The Taiko protocol has fully restored its cross-chain bridge and reimbursed all affected users just 10 days after a $1.7 million hack caused by an exposed signing key. The platform has implemented new security measures and conservative withdrawal limits to ensure future stability, leading to a significant surge in the TAIKO token price.
Why it matters
This incident highlights the ongoing security risks of bridge vulnerabilities in decentralized finance while demonstrating how rapid, transparent incident response can restore market confidence and protocol viability.
The protocol halted operations after the attack , which stemmed from a compromised SGX signing key mistakenly exposed on GitHub. The flaw enabled an attacker to forge withdrawal proofs, draining roughly $1.7 million from the bridge and ERC20 Vault contracts.
The report provides a factual account of the security breach and the subsequent recovery efforts without using loaded language or taking a political stance.
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