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Security & incidents
Hacks, vulnerabilities, fraud, asset loss and security-control disclosures.
Image: CointelegraphHarmony Proposes Sunsetting Layer-1 Chain and Migrating ONE to Ethereum Following Security Incidents
According to reporting by Cointelegraph, Harmony has proposed sunsetting its layer-1 blockchain and migrating its native ONE token to Ethereum, following a recent exploit. These reported events are not officially confirmed by the project's absolute governance outcome.
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CointelegraphHarmony Proposes Sunsetting Layer-1 Chain and Migrating ONE to Ethereum Following Security Incidents
According to reporting by Cointelegraph, Harmony has proposed sunsetting its layer-1 blockchain and migrating its native ONE token to Ethereum, following a recent exploit. These reported events are not officially confirmed by the project's absolute governance outcome.
CointelegraphWhite Hats Take 4000 BTC From Liquid Sidechain While Institutional Bitcoin Products See Record Inflows
According to reporting by Cointelegraph published on September 7, 2026, purported white hat hackers extracted nearly 4,000 Bitcoin from the Liquid sidechain in a major security breach, though these claims remain not officially confirmed by independent security audits or primary network authorities.
crypto.news via LBankRocket Suffers $287K Loss After Attacker Manipulates Dormant Perp Market
According to reporting by LBank News and crypto.news, an attacker manipulated an inactive perpetual market on the Rocket platform through inflated orders and self-trading, extracting approximately $287,000 in positive profit before operations were halted. These details are not officially confirmed by independent audits or judicial authorities at this stage.
crypto.news via LBankVitalik Buterin rejects prediction of massive Bitcoin crash driven by artificial intelligence security threats
According to reporting by crypto.news, Ethereum co-founder Vitalik Buterin has rejected a prediction that artificial intelligence security threats could halve Bitcoin within two years. Buterin considers actual breaks of hashing or proof-of-work mechanisms extremely unlikely, noting that client and mining-pool upgrades can address network-layer attacks without requiring social consensus decisions, though these claims are not officially confirmed.
crypto.newsRain Card Protocol Exploit Drains $1.1 Million in Stablecoins from Solana Programs
According to reporting by crypto.news and blockchain security firm Blockaid, an outdated Rain contract on Solana suffered an exploit draining approximately $1.1 million from card collateral accounts. The incident, which is not officially confirmed by all affected entities in full, impacted neobanks including Avici and Tria while funds were moved through deBridge into Tornado Cash.
CointelegraphSui DeFi protocol Full Sail to wind down after Switchboard incident
According to reporting by Cointelegraph, decentralized finance protocol Full Sail on the Sui blockchain is shutting down following a security incident that resulted in user losses of approximately $91,000 across three vaults. The incident has not officially confirmed by independent forensic auditors or law enforcement authorities at this stage.