Acalvio ShadowPlex vs HoneyFS: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
Acalvio ShadowPlex is a commercial honeypots & deception tool by Acalvio Technologies. HoneyFS 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.
Security researchers and red teams experimenting with LLM-assisted deception will find HoneyFS useful for rapidly spinning up fake filesystems that actually fool initial reconnaissance, something hand-crafted honeypots struggle with at scale. The free tier and GitHub availability mean zero friction to test whether fake data can misdirect your attacker's lateral movement before they hit real assets. Skip this if you need production-grade honeypot orchestration across distributed infrastructure; HoneyFS is a proof-of-concept tool for validating deception tactics, not a managed detection platform.
