Acalvio ShadowPlex vs HonTel: 2026 Comparison
Acalvio ShadowPlex is a commercial honeypots & deception tool by Acalvio Technologies. HonTel 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 teams running legacy infrastructure with exposed Telnet ports should deploy HonTel to catch reconnaissance activity that IP reputation lists miss; it's free and requires minimal setup, making it practical for resource-constrained ops teams managing aging systems. With 162 GitHub stars and active maintenance, the tool delivers reliable signal for a narrowly focused attack surface. Skip this if your environment has already eliminated Telnet entirely or if you need honeypots covering SSH, HTTP, or databases; HonTel does one thing well and stops there.
