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Defi Security

67 articles on Defi Security. Latest news, analysis, and updates from GFdaily covering Defi Security in cryptocurrency and blockchain.

Bacterial Immunity Discovery Could Inspire Adaptive Security for DeFi ProtocolsBacterial Immunity Discovery Could Inspire Adaptive Security for DeFi ProtocolsJul 28, 2026, 5:17am ESTScience
Balance Coin Loses 99% in Oracle Exploit, Attacker Nets $900KBalance Coin Loses 99% in Oracle Exploit, Attacker Nets $900KJul 27, 2026, 11:12am ESTCrypto
AI-Driven DeFi Hacks: Current Fears Overstated, but Future Threat LoomsAI-Driven DeFi Hacks: Current Fears Overstated, but Future Threat LoomsJul 23, 2026, 1:40pm ESTCrypto
Ostium DEX Exploited for $24M in Oracle Manipulation Attack; Arbitrum Bridge UnaffectedOstium DEX Exploited for $24M in Oracle Manipulation Attack; Arbitrum Bridge UnaffectedJul 23, 2026, 11:32am ESTCrypto
Ostium Suspends Trading After $18.4M Oracle Key ExploitOstium Suspends Trading After $18.4M Oracle Key ExploitJul 21, 2026, 3:57pm ESTCrypto
Harmonic AI Pushes Human-Defined Benchmarks Over Automated Audits for DeFiHarmonic AI Pushes Human-Defined Benchmarks Over Automated Audits for DeFiJul 20, 2026, 2:33pm ESTCrypto
Ostium Suspends Trading After $23.7M Exploit of OLP VaultOstium Suspends Trading After $23.7M Exploit of OLP VaultJul 16, 2026, 8:30am ESTCrypto
Aave Adopts Chainlink CCIP as Default Cross-Chain Bridge, $7.2B Leaves LayerZeroAave Adopts Chainlink CCIP as Default Cross-Chain Bridge, $7.2B Leaves LayerZeroJul 15, 2026, 4:23am ESTCrypto
Q2 2026 Sets Record With 83 Crypto Hacks, $755M Stolen — Bridges Take the BruntQ2 2026 Sets Record With 83 Crypto Hacks, $755M Stolen — Bridges Take the BruntJun 23, 2026, 4:38am ESTCrypto
Raydium Exploit Highlights $22.5M Wave of Legacy DeFi Contract TheftsRaydium Exploit Highlights $22.5M Wave of Legacy DeFi Contract TheftsJun 11, 2026, 7:33pm ESTCrypto
Raydium Reports $1.34 Million Exploit on Legacy AMM V3 ProgramRaydium Reports $1.34 Million Exploit on Legacy AMM V3 ProgramJun 11, 2026, 10:37am ESTCrypto
Yuga Labs Recovers 68 NFTs Worth $500K After Flooring Protocol ExploitYuga Labs Recovers 68 NFTs Worth $500K After Flooring Protocol ExploitJun 08, 2026, 1:46pm ESTCrypto
DeFi Hacks Keep Big Banks on the Sidelines Despite Blockchain Back-Office InterestDeFi Hacks Keep Big Banks on the Sidelines Despite Blockchain Back-Office InterestJun 03, 2026, 9:45am ESTCrypto
Aave Overhauls Asset-Listing Standards After $230M rsETH ExploitAave Overhauls Asset-Listing Standards After $230M rsETH ExploitJun 01, 2026, 5:09am ESTCrypto
XRPL Proposal Targets Flash Loan Attacks to Boost DeFi SecurityXRPL Proposal Targets Flash Loan Attacks to Boost DeFi SecurityMay 31, 2026, 2:44am ESTCrypto
XRP Ledger Proposal Targets Flash Loan Attacks, Network Architecture Called 'Structurally Immune'XRP Ledger Proposal Targets Flash Loan Attacks, Network Architecture Called 'Structurally Immune'May 31, 2026, 2:43am ESTCrypto
OpenZeppelin Co-Founder Warns DeFi Is Unsafe, Urges Exit From Aave, Maker, CompoundOpenZeppelin Co-Founder Warns DeFi Is Unsafe, Urges Exit From Aave, Maker, CompoundMay 30, 2026, 11:03pm ESTCrypto
AI Agents Can Spot DeFi Exploits but Struggle to Stop Them, a16z Study FindsAI Agents Can Spot DeFi Exploits but Struggle to Stop Them, a16z Study FindsMay 28, 2026, 12:23am ESTCrypto
OpenZeppelin Distances Itself From Co-Founder's 'DeFi Unsafe' ClaimOpenZeppelin Distances Itself From Co-Founder's 'DeFi Unsafe' ClaimMay 27, 2026, 7:36pm ESTCrypto
Top Security Exec Warns AI Is Now 'Superhuman' at Hacking DeFiTop Security Exec Warns AI Is Now 'Superhuman' at Hacking DeFiMay 27, 2026, 9:14am ESTCrypto
OpenZeppelin Founder Warns DeFi Is 'Unsafe' and Questions Auditing PracticesOpenZeppelin Founder Warns DeFi Is 'Unsafe' and Questions Auditing PracticesMay 27, 2026, 7:24am ESTCrypto
Base Launches MCP Gateway for Agent Tokenization and AI-Driven CommerceBase Launches MCP Gateway for Agent Tokenization and AI-Driven CommerceMay 27, 2026, 3:33am ESTCrypto
Uniswap Phishing Site Drains $400K as FBI Reports Record Crypto Fraud LossesUniswap Phishing Site Drains $400K as FBI Reports Record Crypto Fraud LossesMay 26, 2026, 10:23am ESTCrypto
Wallet Module Exploit Hits 86 Wallets; Squid Says Core Protocol UnaffectedWallet Module Exploit Hits 86 Wallets; Squid Says Core Protocol UnaffectedMay 25, 2026, 3:14pm ESTCrypto
Polymarket says user funds safe after $700,000 admin wallet breachPolymarket says user funds safe after $700,000 admin wallet breachMay 22, 2026, 5:50pm ESTCrypto
Map Protocol’s MAPO Token Plunges 96% After Quadrillion-Token Mint Via Cross-Chain Bridge ExploitMap Protocol’s MAPO Token Plunges 96% After Quadrillion-Token Mint Via Cross-Chain Bridge ExploitMay 22, 2026, 8:31am ESTCrypto
DeFi Exploits Surge in 2026, Costing Protocols MillionsDeFi Exploits Surge in 2026, Costing Protocols MillionsMay 21, 2026, 2:48pm ESTCrypto
Fungal RNA Hijack Study Sparks DeFi Security WarningsFungal RNA Hijack Study Sparks DeFi Security WarningsMay 20, 2026, 9:48pm ESTScience
Echo Protocol Bridge Exploited on Monad, $816K Stolen in Admin Key AttackEcho Protocol Bridge Exploited on Monad, $816K Stolen in Admin Key AttackMay 19, 2026, 6:32pm ESTCrypto
Kraken Drops LayerZero for Chainlink CCIP Across Wrapped Asset SuiteKraken Drops LayerZero for Chainlink CCIP Across Wrapped Asset SuiteMay 18, 2026, 10:14am ESTCrypto