Acuvity RYNO vs HiddenLayer AI Detection & Response: Side-by-Side Comparison (2026)

Acuvity RYNO

Mid-market and enterprise teams deploying AI agents internally should pick Acuvity RYNO if shadow AI discovery and runtime governance are your actual pain points, not aspirational ones. The platform covers the full lifecycle,from finding unauthorized model usage to blocking prompt injection at runtime and enforcing data loss prevention across text, code, and images,which maps directly to ID.AM and DE.CM in NIST CSF 2.0. Skip this if you need broad GenAI usage monitoring without enforcement teeth, or if your primary concern is vetting third-party AI vendors rather than controlling internal deployments.

HiddenLayer AI Detection & Response

Mid-market and enterprise security teams deploying multiple LLM vendors need HiddenLayer AI Detection & Response because it's the only tool that catches prompt injection and model tampering in real time across OpenAI, Anthropic, Azure, and other major platforms simultaneously. The vendor maps findings directly to MITRE ATLAS and OWASP LLM Top 10, which means your threat intelligence and incident response workflows actually connect to AI-specific attack patterns instead of forcing analogs from traditional AppSec. Skip this if your organization treats generative AI as an experimentation layer rather than a production dependency; the real value emerges only when you're managing autonomous agents or running LLMs at scale.