Cryptocurrency

Cryptocurrency

The victim, identified in court documents only as T.M., received an unsolicited letter at their home address in September 2025. The letter appeared to come from Ledger Security and Compliance and instructed the recipient to complete a mandatory security review of their Ledger hardware wallet.

The incident, Drift said, was a 'highly sophisticated operation' involving 'the use of durable nonce accounts to pre-sign transactions that delayed execution' and the compromise of multisig signers' approvals.

MARA Holdings has begun a series of company-wide layoffs affecting multiple departments, marking the latest shift in the firm's broader restructuring strategy.

The proposed rule establishes broad principles to guide the determination of whether state-level stablecoin regulatory regimes are 'substantially similar' to the federal framework, allowing smaller issuers to remain under state supervision.

The collaboration marks a new milestone in AI-driven trading infrastructure as professional-level financial intelligence becomes more accessible to mainstream users.

SWIFT's new payments scheme is described as the biggest step forward for cross-border retail payments in the network's history, with over 50 banks signed up to participate.