AI Security Startup Upwind Raises $400M at $3.8B Valuation

Crypto Insight Summary: The cloud and AI security firm Upwind says revenue quadrupled in 2026 as it targets risks from autonomous AI agents. Crypto Insight Analysis: Direction: Neutral Impact: No Impact Horizon: Short-term (1-3 days) Reasoning: AI security funding does not materially affect crypto demand, liquidity, or token fundamentals.