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Security

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

NATO Intern Arrested on Suspicion of Spying for ChinaNATO Intern Arrested on Suspicion of Spying for ChinaJul 31, 2026, 10:15am EST•World
XXKK Exchange Expands Spot Trading as Retail Traders Diversify Across TokensXXKK Exchange Expands Spot Trading as Retail Traders Diversify Across TokensJul 30, 2026, 3:53pm EST•Crypto
Arbitrum Bridge Hit by $24M Exploit, Offchain CEO Outlines Risk StrategiesArbitrum Bridge Hit by $24M Exploit, Offchain CEO Outlines Risk StrategiesJul 30, 2026, 9:35am EST•Crypto
Ethereum Foundation Adds SEAL 911 Co-Founder to Board, Pushes Privacy and SecurityEthereum Foundation Adds SEAL 911 Co-Founder to Board, Pushes Privacy and SecurityJul 30, 2026, 3:42am EST•Crypto
Ethereum Foundation Adds pcaversaccio to Board, Bolstering Privacy and Security FocusEthereum Foundation Adds pcaversaccio to Board, Bolstering Privacy and Security FocusJul 29, 2026, 4:49pm EST•Crypto
Crypto Hacks Hit Record $1.1B in First Half of 2026, State-Linked Threats SurgeCrypto Hacks Hit Record $1.1B in First Half of 2026, State-Linked Threats SurgeJul 29, 2026, 3:44pm EST•Crypto
Crypto theft in 2026: Attackers target keys and governance, not just code bugsCrypto theft in 2026: Attackers target keys and governance, not just code bugsJul 29, 2026, 3:21pm EST•Crypto
Ethereum Foundation Appoints pcaversaccio to Board, Signals Privacy and Security PushEthereum Foundation Appoints pcaversaccio to Board, Signals Privacy and Security PushJul 29, 2026, 12:39pm EST•Crypto
Alpen Labs Launches Bitcoin DeFi Testnet With 21 PartnersAlpen Labs Launches Bitcoin DeFi Testnet With 21 PartnersJul 29, 2026, 11:16am EST•Crypto
Finland Closes Airspace, Restricts Maritime Traffic Near Russia Over Drone RisksFinland Closes Airspace, Restricts Maritime Traffic Near Russia Over Drone RisksJul 28, 2026, 12:32pm EST•World
Israel Approves International Force Entry into GazaIsrael Approves International Force Entry into GazaJul 27, 2026, 3:29am EST•World
Robinhood X Account Hacked to Promote Fake 'Vladhood' Token Days After Chain LaunchRobinhood X Account Hacked to Promote Fake 'Vladhood' Token Days After Chain LaunchJul 26, 2026, 4:23pm EST•Crypto
Galaxy Commits $5M to Shield Bitcoin From Quantum Computing ThreatGalaxy Commits $5M to Shield Bitcoin From Quantum Computing ThreatJul 26, 2026, 7:14am EST•Crypto
Binance Runs Monthly Red Team Drills to Test Employee SecurityBinance Runs Monthly Red Team Drills to Test Employee SecurityJul 26, 2026, 3:26am EST•Crypto
Ethereum Programmable Accounts Go Live, But Study Finds $2.3M in Losses from Malicious ContractsEthereum Programmable Accounts Go Live, But Study Finds $2.3M in Losses from Malicious ContractsJul 25, 2026, 3:15pm EST•Crypto
White House Correspondents' Dinner Downsized as Trump Makes Three Iran ReferencesWhite House Correspondents' Dinner Downsized as Trump Makes Three Iran ReferencesJul 25, 2026, 8:57am EST•World
Netanyahu to Meet Trump at White House on Tuesday for Iran, Security TalksNetanyahu to Meet Trump at White House on Tuesday for Iran, Security TalksJul 24, 2026, 2:53pm EST•World
Israeli Minister Katz Warns Iran of 'Devastating Blow' Amid Rising TensionsIsraeli Minister Katz Warns Iran of 'Devastating Blow' Amid Rising TensionsJul 24, 2026, 8:40am EST•World
BlackRock, Coinbase, and Seven Others Form $15M Bitcoin Security AllianceBlackRock, Coinbase, and Seven Others Form $15M Bitcoin Security AllianceJul 23, 2026, 3:14pm EST•Crypto
AFX Protocol Loses $24 Million in Bridge Exploit; Arbitrum Native Bridge UnaffectedAFX Protocol Loses $24 Million in Bridge Exploit; Arbitrum Native Bridge UnaffectedJul 23, 2026, 4:30am EST•Crypto
Farage Leads Clacton Odds at 95% on Polymarket; Senator Mullin Cites World Cup Festival ThreatFarage Leads Clacton Odds at 95% on Polymarket; Senator Mullin Cites World Cup Festival ThreatJul 21, 2026, 5:37am EST•World
Atlanta Tightens Security for World Cup Semi-Final as Prediction Markets SurgeAtlanta Tightens Security for World Cup Semi-Final as Prediction Markets SurgeJul 18, 2026, 3:18pm EST•Crypto
Israel and Lebanon Agree on Pilot Zones for Hezbollah DisarmamentIsrael and Lebanon Agree on Pilot Zones for Hezbollah DisarmamentJul 16, 2026, 6:17am EST•World
Crypto Exchanges Race to Onboard Users in Seconds, Raising Red FlagsCrypto Exchanges Race to Onboard Users in Seconds, Raising Red FlagsJul 15, 2026, 3:34pm EST•Crypto
LayerZero Executor Wallets Drained for $2.4M in Cross-Chain ExploitLayerZero Executor Wallets Drained for $2.4M in Cross-Chain ExploitJul 15, 2026, 9:28am EST•Crypto
Dependabot Ends Python 3.9 Support Over End-of-Life ConcernsDependabot Ends Python 3.9 Support Over End-of-Life ConcernsJun 23, 2026, 7:45pm EST•Technology
Sparrow Bitcoin Wallet to Stop Working on macOS After June 30 Over Apple PolicySparrow Bitcoin Wallet to Stop Working on macOS After June 30 Over Apple PolicyJun 23, 2026, 7:09pm EST•Crypto
IDF Warns Withdrawal from Lebanon Buffer Zone Could Risk SecurityIDF Warns Withdrawal from Lebanon Buffer Zone Could Risk SecurityJun 19, 2026, 12:26pm EST•World
FIFA Chief Warns Los Angeles Will Be Overrun by 'Happy Barbarians' During 2026 World CupFIFA Chief Warns Los Angeles Will Be Overrun by 'Happy Barbarians' During 2026 World CupJun 10, 2026, 3:23pm EST•World
Yuga Labs Saves 68 NFTs From Flooring Protocol ExploitYuga Labs Saves 68 NFTs From Flooring Protocol ExploitJun 09, 2026, 9:10am EST•Crypto