The cryptocurrency industry has seen a sharp spike in hacks in April, with losses topping $600 million in the worst month for crypto hacks in more than a year. According to DeFiLlama, the total value hacked in April so far amounted to $629.7 million, the highest since $1.47 billion in February 2025. With KelpDAO’s $293…

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Andre Cronje says much of decentralized finance is “no longer DeFi” in the strict sense, as builders debate whether circuit breakers and other emergency controls are now necessary to protect users from exploits. The Flying Tulip founder told Cointelegraph in an interview that many protocols are no longer immutable public goods, but rather “teams running…

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The vulnerability that led to ZetaChain’s recent exploit had been flagged through its bug bounty program before the attack, but was dismissed as intended behavior. In a post-mortem published Wednesday, the team said the incident has prompted a review of how it handles bug bounty submissions, particularly reports involving chained attack vectors that may appear…

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RedStone, a decentralized oracle provider, has launched a new settlement layer for decentralized finance, aiming to make tokenized real-world assets (RWAs) usable as collateral in lending protocols. The system, called RedStone Settle, is designed to address a long-standing structural issue in DeFi. While lending platforms such as Aave rely on near-instant liquidations to manage risk,…

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Trusted Editorial content, reviewed by leading industry experts and seasoned editors. Ad Disclosure Aave DAO has unveiled a proposal to deploy 25,000 ETH from its treasury to support a coordinated recovery effort following the recent Kelp DAO exploit. The move forms part of a broader “DeFi United” initiative aimed at restoring user funds and stabilizing…

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The European Union’s Markets in Crypto Assets Regulation (MiCA) transition period is entering its final stretch, forcing smaller crypto firms across the EU to either secure authorization quickly or prepare to shut down regulated services. The transitional period ends across the bloc on July 1, after which any crypto asset service provider operating without a…

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Aave, the largest decentralized lending protocol, has seen around $15 billion in deposits withdrawn since the Kelp Dao exploit on Saturday. Total value supplied to Aave fell from $45.8 billion on Saturday to $30.8 billion on Wednesday, according to Aavescan data. The decline followed an attack that drained about 116,500 restaked Ether (rsETH), worth roughly…

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Flying Tulip, a decentralized finance (DeFi) platform founded by DeFi developer Andre Cronje, has added a circuit breaker that can delay or queue withdrawals during abnormal outflows, as April DeFi losses climbed amid a string of major exploits.  According to Flying Tulip’s documentation, the mechanism is designed to slow funds leaving the protocol if outflow…

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Blockstream CEO Adam Back, the British cryptographer and inventor of Hashcash, said it’s “flattering” that people think he’s Satoshi Nakamoto and was probably the result of his being a little too “talkative” on the cypherpunk mailing list that started it all.  Back was speaking in a fireside chat with Cointelegraph at the recent LONGITUDE event…

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Kelp DAO suffered a $292 million hack on Saturday, overtaking Drift as the largest crypto exploit of the year so far. North Korea-linked hackers are suspected to be behind the attack. Kelp DAO said Monday that the exploit stemmed from a failure of cross-chain messaging protocol LayerZero’s infrastructure. LayerZero said the breach was enabled by…

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