SecurityExchanges2 SourcesCrypto Security Breaches Exceed $2 Billion in Q3 2026Cryptocurrency platforms suffered at least $2 billion in security breaches during the third quarter of 2026, with Septem...Oct 3, 2026, 05:06 AMBitgetLiquid
Layer 2Security3 SourcesArbitrum Pauses New Stylus Activations Over Security ConcernsArbitrum halted new Stylus contract activations in an emergency security action citing AI-assisted attack risks, though ...Oct 2, 2026, 11:05 PMArbitrumStylus
SecurityDeFi2 SourcesNEAR Intents Suffers $3.8M Exploit, Issues 48-Hour Return UltimatumNEAR Intents halted services Wednesday after identifying a $3.8 million exploit isolated to USDT on Binance Smart Chain ...Oct 2, 2026, 07:12 PMNEAR IntentsNEAR
SecurityLayer 12 SourcesMetaMask Validator Incident Triggers Ethereum Staker Exits to Nine-Month HighMetaMask disclosed a security incident affecting its validator infrastructure on September 30, prompting Ethereum staker...Oct 2, 2026, 08:18 AMMetaMaskEthereum
Security2 SourcesBitcoin Developers Downplay Near-Term Quantum Computing ThreatBitcoin community figures including Marty Bent and Brandon Black are pushing back against claims that quantum computing ...Oct 2, 2026, 06:13 AMBitcoinMarty Bent
SecurityDeFi2 SourcesNEAR Intents Loses $3.8M to Exploit; Reimbursement PledgedA bug in NEAR Intents' cross-chain trading system allowed an attacker to drain approximately $3.8 million across multipl...Oct 2, 2026, 06:11 AMNEAR ProtocolNEAR Intents
SecurityDeFi2 SourcesAave Safe Module Exploit Drains $305K–$310K in Leveraged Position AttackAn attacker exploited FlashLoopAdapter, a custom Safe module managing leveraged Aave v3 positions, to drain approximatel...Oct 2, 2026, 06:02 AMAaveSafe
DeFiSecurity2 SourcesNEAR Intents GM Issues 48-Hour Ultimatum After $3.8M DrainThe general manager of NEAR Intents identified the attacker behind a $3.8 million drain and posted three addresses for f...Oct 2, 2026, 03:03 AMNEAR IntentsNEAR
DeFiSecurity3 SourcesNEAR Intents Recovers $3.8M After 48-Hour Ultimatum to AttackerNEAR Intents recovered the full $3.8 million drained in a Thursday exploit after issuing a 48-hour ultimatum to the iden...Oct 2, 2026, 03:03 AMNEARNEAR Intents
