US prosecutors have charged three foreign nationals over an alleged scheme that used synthetic voices and images to impersonate company chief executives and lawyers and steal approximately $129 million. The indictment, unsealed in the Southern District of New York, says employees were approached about supposedly confidential transactions and directed to send large payments to accounts controlled by conspirators.

The Department of Justice said the alleged victims included a Rhode Island bank, a UK-headquartered financial technology company, hospital systems and other businesses. It also alleged that proceeds were routed through accounts in several countries and converted into cryptocurrency. The defendants have been arrested in Spain and the United Kingdom, with extradition requests pending.

For financial institutions, the case is a reminder that voice or video familiarity is not an authentication factor. Controls need to survive a convincing executive impersonation, particularly when a request combines urgency, secrecy and a change in payment instructions. Independent call-backs, dual approval, transaction limits and verification through a known channel remain more dependable than judging whether a caller looks or sounds genuine.

All allegations remain unproven. The defendants are presumed innocent unless and until convicted.

Execution Level Governance- What audit-ready agent governance actually looks like
David Girvin, founder and CEO of Assury argues that model-in-the-loop review, AI governing AI, is fundamentally unreliable for regulated environments: even the best-performing models miss a meaningful share of violations, the reviewing model is typically provided by the same vendor being reviewed, and prompt injection or context poisoning can compromise both the acting agent and its supposed overseer simultaneously. He makes the case for deterministic, architecturally enforced controls instead, walking through Assury's approach of autonomy zones, session risk accumulation, and credential starvation, which lets a compromised agent be cut off from its tools instantly rather than relying on time-boxed access. The conversation touches on why David is sceptical of just-in-time credentialing as a solution for agent security more broadly, since agent sessions don't run on predictable human timescales, along with the current gap between how identity and security vendors are pitching agent protection and what he sees happening at the execution layer in practice. He also discusses the compliance and audit implications of probabilistic decision-making, arguing that regulated industries will increasingly need tamper-evident, hash-chained audit trails that can withstand scrutiny from auditors and regulators who are only beginning to understand agentic risk, and reflects on a named frontier lab's own published framework as an example of the gap between research and practitioner reality. Elsewhere, David reflects candidly on building a bootstrapped security company in an increasingly crowded market, why he turned down aggressive VC funding to stay in control of the product, and what a credible third-party assessment of his own gateway would need to look like given that Assury sits directly in the execution path for every customer's agents.
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