rastrea2r vs dfvfs: 2026 Comparison
rastrea2r is a free digital forensics and incident response tool. dfvfs 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:
Incident responders and forensic analysts who need to pull artifacts from live Windows systems fast will get the most from rastrea2r; it collects memory, registry, event logs, and file metadata in minutes without requiring agent deployment or vendor lock-in. At 117 GitHub stars with active maintenance, it's proven in real investigations where responders need raw forensic data before systems go dark. Skip this if your team relies on commercial DFIR platforms for normalized reporting and automated timeline analysis; rastrea2r is a collection workhorse, not an investigation platform.
Forensic analysts and incident responders who need to parse exotic file systems and storage formats without touching original media should build dfvfs into their toolkit. The tool handles 40+ file systems and image formats natively, making it invaluable when you're working with seized devices, cloud snapshots, or proprietary storage layouts that commercial forensic suites charge premium licensing for. Free and open source means you can audit the code and deploy it at scale without per-seat costs. Not the fit if you need a turnkey GUI or automated artifact parsing; dfvfs is a library for practitioners who write scripts, not a packaged investigation platform.
