NFIR Digital Forensic Investigation is a commercial digital forensics solution by NFIR. Packet Capture (cStor®) is a commercial digital forensics solution by cPacket Networks. Features, integrations, deployment and the company behind each one, side by side.
Professional digital forensics service covering breaches, fraud, and OSINT.
Lossless packet capture & analysis appliance at 10–200 Gbps line rate.
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Based on what each listing shows: deployment, company size, price and open source.
NFIR Digital Forensic Investigation fits if you need to run it on your own servers and you are a small business.
Packet Capture (cStor®) fits if you need both cloud and on-premises options.
Common questions when comparing NFIR Digital Forensic Investigation vs Packet Capture (cStor®) for digital forensics.
NFIR Digital Forensic Investigation: Professional digital forensics service covering breaches, fraud, and OSINT, built by NFIR.
Packet Capture (cStor®): Lossless packet capture & analysis appliance at 10–200 Gbps line rate, built by cPacket Networks.
The table above shows where their features, integrations, deployment and company size fit differ.
NFIR Digital Forensic Investigation is made by NFIR. Packet Capture (cStor®) is made by cPacket Networks. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. NFIR Digital Forensic Investigation and Packet Capture (cStor®) are both Digital Forensics products. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-01
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