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Security & incidents

Hacks, vulnerabilities, fraud, asset loss and security-control disclosures.

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Security & incidents

Bybit Reports Intercepting Over $700M in Potential Losses Following H1 2026 Security Overhaul

According to crypto.news, Bybit's security systems blocked over $700 million in potential user losses during the first half of 2026 following real-time blockchain monitoring and artificial intelligence threat detection expansions. These claims, detailed in the platform's H1 2026 Risk & Security Report, remain not officially confirmed by independent or regulatory authorities.

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Security & incidents

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Bybit security monitoring and risk control dashboard illustrationcrypto.news
CVBybitSecurity & incidents

Bybit Reports Intercepting Over $700M in Potential Losses Following H1 2026 Security Overhaul

According to crypto.news, Bybit's security systems blocked over $700 million in potential user losses during the first half of 2026 following real-time blockchain monitoring and artificial intelligence threat detection expansions. These claims, detailed in the platform's H1 2026 Risk & Security Report, remain not officially confirmed by independent or regulatory authorities.

Rating impactNo score change
224
Digital abstract visualization representing cross-chain security monitoring and network vulnerability analysis.crypto.news
CVMaya ProtocolSecurity & incidents

Maya Protocol Halts Network Following Multi-Million Dollar Exploit Involving Chained Software Flaws

Maya Protocol suspended its cross-chain operations after an external attacker reportedly chained six distinct software vulnerabilities to extract approximately $1.7 million in digital assets, according to reporting by crypto.news that remains not officially confirmed by independent audits.

Crypto security
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225
Coldcard hardware wallet security advisory illustration showing investigative data analysis and seed migration requirementscrypto.news via LBank
CVColdcardSecurity & incidents

Coldcard Theft Investigations Focus on Paid Blockchain Data Trail as Law Enforcement Reviews Potential Suspect Information

According to reporting published by LBank News citing crypto.news and Bitcoin Magazine, investigators have traced the initial Coldcard hardware wallet sweep to a paid blockchain data account utilized during the incident. Galaxy Research representatives indicated that the individual responsible for the initial wave involving 1,082.65 BTC may be known to law enforcement agencies, although this development is not officially confirmed by any federal statement.

Custody
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226
BitBox hardware wallet security firmware update intelligence reportcrypto.news
CVBitBoxSecurity & incidents

BitBox Releases Firmware Updates to Address Severe Vulnerabilities Affecting Hardware Wallets

According to reporting by crypto.news, BitBox rolled out a firmware update to resolve two critical vulnerabilities impacting its BitBox02 and BitBox02 Nova hardware wallets. One flaw could have permitted the installation of malicious firmware during the pre-configuration stage, while another affected the Silent Payments implementation, potentially locking Bitcoin to unintended addresses. BitBox stated that neither vulnerability had been exploited and that no user funds were reported lost, though these claims remain not officially confirmed by independent auditors.

Custody
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Edward Zimbardi facing chargescrypto.news
CVEdward ZimbardiSecurity & incidents

Crypto Ponzi Suspect Faces 25 Charges After Deportation

Edward Zimbardi, alleged operator of a $165 million crypto Ponzi scheme, was deported from Fiji and faces 25 U.S. fraud and money laundering charges. The case, reported by crypto.news, involves allegations of fraudulent investment practices and unconfirmed financial losses. The U.S. Department of Justice has not verified the exact figures, and Zimbardi’s legal status remains pending. This report is based on media accounts and has not been officially confirmed. This development is not officially confirmed.

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Cryptocurrency exchange security concept representing artificial intelligence vulnerability scanningcrypto.news
CVPaywardSecurity & incidents

Payward Adopts Advanced AI Model for Infrastructure Defense

According to reporting by crypto.news, Payward has joined Anthropic’s Project Glasswing to utilize the Claude Mythos 5 artificial intelligence system for identifying software vulnerabilities across its digital asset infrastructure. This deployment, which remains not officially confirmed by independent technical audits, involves restricted access granted under strict safety monitoring frameworks.

Rating impactNo score change