PolySwarm Malware Intelligence vs Stairwell Analyze: Side-by-Side Comparison (2026)

PolySwarm Malware Intelligence: Malware intelligence marketplace aggregating multiple detection engines. built by PolySwarm. Core capabilities include Multi-engine malware detection from commercial and specialized sources, PolyScore threat scoring algorithm for malware probability assessment, Customizable geotargeted threat feeds (PolyFeeds)..

Stairwell Analyze: Continuous, private malware analysis and threat intel platform for enterprises. built by Stairwell. Core capabilities include Continuous reanalysis of enterprise executable file history as new intelligence arrives, Private hash lookup to determine file maliciousness without exposing data publicly, Variant discovery that maps an entire malware family from a single hash..

Both serve the Malware Analysis market but differ in approach, feature depth, and target audience.

PolySwarm Malware Intelligence differentiates with Multi-engine malware detection from commercial and specialized sources, PolyScore threat scoring algorithm for malware probability assessment, Customizable geotargeted threat feeds (PolyFeeds). Stairwell Analyze differentiates with Continuous reanalysis of enterprise executable file history as new intelligence arrives, Private hash lookup to determine file maliciousness without exposing data publicly, Variant discovery that maps an entire malware family from a single hash.

PolySwarm Malware Intelligence is developed by PolySwarm. Stairwell Analyze is developed by Stairwell. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

PolySwarm Malware Intelligence integrates with Anomali, Cortex XSOAR, Cyber Triage, Splunk SOAR, ThreatConnect and 2 more. Stairwell Analyze integrates with Palo Alto Cortex, Splunk, SentinelOne, Google Security Operations, CrowdStrike and 4 more. Check integration compatibility with your existing security stack before deciding.

PolySwarm Malware Intelligence and Stairwell Analyze serve similar Malware Analysis use cases: both are Malware Analysis tools, both cover YARA, Cyber Threat Intelligence. Review the feature comparison above to determine which fits your requirements.