THOR Lite vs Spyre: 2026 Comparison
THOR Lite is a free digital forensics and incident response tool. Spyre is a free digital forensics and incident response tool. Compare features, ratings, integrations, and community reviews side by side to find the best digital forensics and incident response fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Security teams that need to hunt for known malware and suspicious artifacts across Windows, Linux, and macOS without licensing friction should start with THOR Lite. It scans against YARA rules and IOC databases at speed without agent deployment, making it ideal for incident response workflows where you're chasing specific indicators rather than building continuous monitoring. Skip this if you need behavioral detection or post-compromise forensics beyond pattern matching; THOR Lite is a scanner, not a behavioral engine.
Incident responders working offline or in air-gapped environments need Spyre because it runs as a standalone binary with zero dependencies, letting you scan for IOCs on any host without network callbacks or agent deployment. The tool ships modular, so you load only the checks you need, and at 176 GitHub stars it has real adoption among practitioners who value simplicity over feature bloat. Skip this if you're looking for continuous monitoring or behavioral detection; Spyre is a manual scanner for triage, not a persistent hunting platform.
