Arc4dia SNOW vs Hayabusa: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
Arc4dia SNOW is a commercial threat hunting tool by Arc4dia. Hayabusa is a free threat hunting tool. Compare features, ratings, integrations, and community reviews side by side to find the best threat hunting 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 threat hunters who need to freeze suspected malware mid-execution without tipping off attackers will find Arc4dia SNOW's covert process suspension and forensic analysis workflow hard to replicate elsewhere. The platform's system-level watchdog and hidden operation mode directly address the cat-and-mouse game of advanced threat hunting, where visibility to the adversary means the adversary moves faster. Not a fit for teams prioritizing NIST RS.MI incident mitigation breadth; SNOW prioritizes detection and analysis over automated containment and recovery orchestration.
Incident responders and threat hunters working Windows environments need Hayabusa for one reason: it parses event logs 10x faster than manual timeline construction and surfaces threat artifacts most analysts miss on first pass. The tool's 3,000+ GitHub stars and active contributor base mean its detection logic stays current with real-world Windows attacks, and it runs on commodity hardware without agent deployment. Skip this if your team rarely touches Windows logs or you need something with GUI-driven investigation; Hayabusa is CLI-first and assumes log analysis expertise.
