ResilientX Unified Exposure Management vs spiderSilk: Side-by-Side Comparison (2026)

ResilientX Unified Exposure Management

SMB and mid-market teams without dedicated third-party risk programs should start here: ResilientX automates vendor security assessments and dark web monitoring in ways that let skeleton security staff actually track supply chain risk without hiring two more people. The platform covers all four relevant NIST CSF 2.0 areas,asset discovery through vendor monitoring,and the automated questionnaire workflows eliminate the spreadsheet back-and-forth that kills these programs at smaller organizations. Skip this if you're Enterprise with mature GRC tooling and vendor teams already running independent assessments; the automation value shrinks when you've got headcount to throw at manual processes.

spiderSilk

Mid-market and enterprise security teams drowning in unmanaged internet-facing assets will find spiderSilk's value in its AI-native discovery that catches what traditional asset inventories miss, particularly shadow infrastructure and third-party exposures. The platform maps to five of six NIST CSF 2.0 core functions with particular strength in ID.AM and GV.SC, meaning you get genuine supply chain visibility alongside your own asset hygiene. Skip this if your organization has already achieved 95 percent asset inventory coverage or needs deep forensics and recovery capabilities; spiderSilk prioritizes external threat surface mapping over incident response depth.