Acalvio ShadowPlex Advanced Threat Defense vs fatt: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
Acalvio ShadowPlex Advanced Threat Defense is a commercial honeypots & deception tool by Acalvio Technologies. fatt 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:
Acalvio ShadowPlex Advanced Threat Defense
Mid-market and enterprise security teams with hybrid infrastructure will get the most from ShadowPlex Advanced Threat Defense because it catches lateral movement and reconnaissance that perimeter tools miss, using AI-powered deception assets across on-premises, cloud, and OT environments simultaneously. The platform's 350+ prebuilt deception assets and agentless deployment mean you're detecting APT behavior within days, not months of tuning. Skip this if your team lacks the SOC maturity to act on high-fidelity alerts or if you're looking for a tool that also handles incident response and recovery; ShadowPlex prioritizes early detection over post-breach containment.
Incident response teams who need to pivot quickly from packet captures to threat hunting will find fatt indispensable; it extracts JA3 and HASSH fingerprints that let you correlate C2 signatures across your full traffic history in minutes instead of hours. Free and 679 GitHub stars means it's already baked into most mature IR playbooks, lowering your team's time-to-triage on network-based indicators. Skip this if you're looking for packet analysis beyond metadata extraction or need a GUI; fatt is CLI-only and does one job well, which is exactly why it works.
