Acalvio ShadowPlex vs StrutsHoneypot: Side-by-Side Comparison (2026)

Short answer

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 legacy Java applications still exposed to Struts CVE-2017-5638 should deploy StrutsHoneypot as a low-friction detection layer; it's free, requires minimal setup on Apache 2 infrastructure, and gives you concrete proof of exploitation attempts before they hit your application layer. The 72 GitHub stars and active exploitation history of this CVE make it worth the single-purpose overhead. Skip this if you need a multi-CVE honeypot or are already running intrusion detection that catches OGNL injection patterns; StrutsHoneypot wins only if you have unpatched Struts instances you can't immediately retire.