According to the source, PRC state-backed hackers allegedly used AI in a large-scale cyberattack attributed to Anthropic, but no primary confirmation from Anthropic or major cybersecurity authorities is provided in the material shared, so the claim remains unverified here (source: absence of a primary Anthropic report in the provided content; OpenAI and Microsoft assessments of PRC-linked AI use, 2024). For trading context, U.S. agencies have previously warned that PRC-linked campaign Volt Typhoon targets critical infrastructure using "living off the land" techniques, underscoring systemic cyber risk that can influence risk appetite in digital assets (source: CISA Alert AA23-144A, updated 2024). Major AI lab and threat-intel reports noted that PRC-linked actors experimented with LLMs for reconnaissance, scripting, and translation, but found no evidence at that time that models enabled novel cyber capabilities, which is relevant when assessing the credibility and market impact of AI-assisted attack claims (source: OpenAI blog "Actions against malicious state actors," 2024-02-14; Microsoft Threat Intelligence report on nation-state use of AI, 2024-02-14). For positioning, traders monitoring headline risk typically track BTC and ETH implied volatility and exchange flows during cybersecurity alerts to manage tail risk and liquidity, using established benchmarks and analytics (source: Deribit DVOL methodology for BTC/ETH IV; CME Group BTC and ETH options reference data; Chainalysis 2024 Crypto Crime Report on market and flow impacts of security incidents).