Capsule Security vs Riot
Side-by-side comparison of AI visibility scores, market position, and capabilities
$7M seed in 2026 led by Lama Partners and Forgepoint Capital. Enterprise security layer purpose-built for securing AI agents running in production.
About
Capsule Security builds a security layer specifically designed for AI agents running in enterprise production. As organizations deploy autonomous agents that consume credentials, call APIs, and take real-world actions, Capsule provides the guardrails, audit trails, and access controls that existing identity and DLP tools were never designed for.
Paris cybersecurity employee risk monitoring at $10M+ ARR 2024 (triple-digit growth) serving Mistral AI, Deel, Intercom, Y Combinator; $45M total ($30M Left Lane Series B Feb 2025 at $170M val) with AI coach Albert competing with KnowBe4 for human risk management.
About
Riot is a Paris, France-based employee cybersecurity awareness and monitoring platform — backed with $45 million in total funding including a $30 million Series B in February 2025 led by Left Lane Capital at a $170 million+ post-money valuation with Y Combinator, Base10, and FundersClub — providing 1,500+ organizations including Mistral AI, Y Combinator, Modern Treasury, Deel, Intercom, L'Occitane, and Le Monde with real-time employee cybersecurity vulnerability detection and AI-powered awareness coaching through Albert, Riot's AI cyber coach. Surpassing $10 million in annual revenue in 2024 with triple-digit year-over-year growth, Riot detects employee-level security risks (weak passwords, unsafe file permissions, phishing susceptibility) and guides employees through interactive remediation coaching without requiring IT security team manual intervention.
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