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An attacker exploited an Ethereum (ETH)-based cross-chain bridge contract for Polkadot's (DOT) token, minting 1 billion bridged tokens and crashing the wrapped asset's price from roughly $1.22 to near zero. PeckShield Flags DOT Bridge Takeover On-chain analysts and blockchain security firm PeckShiel

A flaw in Solv Protocol's (SOLV) "BitcoinReserveOffering" smart contract allowed an attacker to inflate 135 BRO tokens into approximately 567 million, then swap the position for 38.05 SolvBTC worth roughly $2.7 million, the protocol confirmed. Fewer than ten users were affected, and Solv said it wou

Google's Threat Intelligence Group published research detailing a sophisticated iOS exploit framework called Coruna - containing 23 vulnerabilities across five full exploit chains - that was used by suspected Russian espionage operatives and Chinese cryptocurrency scammers throughout 2025. Mobile se

Cardano suffered its most severe technical disruption since launching in 2017 when a malformed transaction triggered a 14-hour chain split on November 21, dividing the $14 billion blockchain into competing forks and sparking intense debate over whether the incident constituted a deliberate attack or

Sophisticated trojan bypasses Apple and Google security to harvest cryptocurrency seed phrases from mobile device photos, marking significant escalation in mobile crypto-targeting attacks. Cybersecurity researchers at Kaspersky have uncovered a sophisticated new mobile malware campaign dubbed "Spark