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Blockchain Security
Crypto trading platform ZB.com, which halted withdrawals on Tuesday citing maintenance, may have been hacked to the tune of US$4.8 million, blockchain analytics firm PeckShield said on Wednesday. See related article: Nomad Bridge alerts law enforcement amid US$200 mln attack Fast facts According to PeckShield, hackers drained 21 different tokens from ZB.com, including USDT, USDC, […]
Monika Ghosh
Blockchain Security
The massive Solana wallet exploit that began on Wednesday Hong Kong time is believed to be related to the Slope mobile wallet app, while there is no evidence to show the blockchain’s code was compromised, Solana said. See related article: Bitcoin, Ethereum little changed; Solana still lower after network hack Fast facts See related article: […]
Ningwei Qin
Blockchain Security
Approximately 7,767 wallets have been affected in the Solana exploit as of 1 p.m. Hong Kong time. Solana-based wallets Slope and Phantom are on the list, Solana said. See related article: Cardano users said to be indirectly affected by Nomad’s US$200 mln exploit Fast facts See related article: Waves community approves repayment plan for lending […]
Ningwei Qin
Blockchain Security
Monday’s attack on Nomad indirectly affected Cardano users as the protocol was one of multiple bridges deployed to Milkomeda C1, a layer 2 protocol which allows Ethereum decentralized apps (dApps) to be deployed in the Cardano ecosystem, Milkomeda said. See related article: More than 300 addresses said to perpetrate Nomad’s US$200 mln exploit Fast facts […]
Danny Park
Blockchain Security
More than 300 bad actors stole US$191 million from Nomad’s cross-chain bridge which resulted from a software upgrade that backfired, crypto analytics firm PeckShield told The Block on Tuesday. See related article: Nomad Bridge alerts law enforcement amid US$200 mln attack Fast facts A routine software update on one of Nomad’s smart contracts allowed users […]
Danny Park
Blockchain Security
In an update to its followers on Tuesday evening Asia time, cross-chain bridge Nomad said it is working to identify the attacker and recover the funds after an exploit drained nearly US$200 million on Monday. See related article: Nirvana’s ANA token down more than 80% after US$3.5 mln hack Fast facts “We are working around […]
Danny Park
Blockchain Security
Harmony Protocol announced on Wednesday a reimbursement plan for wallets affected by the US$100 million hack on its Horizon cross-chain bridge last month, which was met by mostly negative feedback. See related article: North Korea said to be responsible for Harmony Horizon hack Fast facts The reimbursement will be with Harmony’s ONE cryptocurrency, distributed monthly […]
Danny Park
Blockchain Security
State-affiliated hacker group Lazarus is allegedly connected to the US$100 million hack on Harmony Protocol’s Horizon cross-chain bridge, blockchain analytics firm Elliptic said. See related article: Horizon’s US$100 mln crypto hack prompts FBI investigation Fast facts The attack on Harmony resembled previous hacks attributed to the Lazarus Group, such as exploiting multi-signature wallet keys, extensive […]
Danny Park
Blockchain Security
Sky Mavis’ Ronin Bridge is back online after one of the largest decentralized finance (DeFi) heists in history prompted a three-month network hiatus, Ronin announced in a Tuesday newsletter. See related article: Are we helpless against attacks on blockchain bridges? Fast facts Ronin Bridge is used by non-fungible token (NFT) game Axie Infinity players to […]
Dylan Butts
Blockchain Security
Harmony’s Horizon cross-chain bridge is now the third of its kind to suffer a major hack this year. What are the alternatives that may be more secure?
Kadan Stadelmann
