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Security exploits: News & Analysis

Coverage of "Security exploits" on Cryptosearcher: the stories and the context behind them.

Crypto Security

Why Cross-Chain Bridges Keep Losing Billions and How They Actually Work

Four billion dollars stolen from cross-chain bridges because verification between blockchains stays fundamentally broken. Lock-and-mint designs collapse when attackers trick destination chains into minting tokens that were never actually deposited.

August 3, 2026