Acalvio ShadowPlex vs HoneyUp: 2026 Comparison
Acalvio ShadowPlex is a commercial honeypots & deception tool by Acalvio Technologies. HoneyUp is a free honeypots & deception tool. Compare features, ratings, integrations, and community reviews side by side to find the best honeypots & deception fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Mid-market and enterprise security teams with exposed APIs, web applications, or IoT infrastructure should use ShadowPlex to catch reconnaissance and credential attacks before they reach production systems. The platform's external-facing decoys generate high-fidelity threat intelligence in STIX format while monitoring for password spraying and brute-force attempts, directly addressing ID.RA and DE.CM in NIST CSF 2.0. Skip this if your attack surface is entirely internal or if you need deep visibility into post-breach lateral movement; ShadowPlex is optimized for early detection at the perimeter, not incident response.
Teams running web applications who want to catch attackers early will benefit from HoneyUp's simplicity: it's a free uploader honeypot that requires minimal setup and blends into your application without overhead. The tool's lightweight footprint and zero cost make it practical for resource-constrained teams to deploy multiple instances across dev and production environments. Skip HoneyUp if you need sophisticated multi-vector deception or centralized honeypot management; this is a single-purpose trap, not an orchestrated deception platform.
