Packet Capture (cStor®) is a commercial digital forensics solution by cPacket Networks. SwishDbgExt is a free digital forensics solution. Features, integrations, deployment and the company behind each one, side by side.
Lossless packet capture & analysis appliance at 10–200 Gbps line rate.
SwishDbgExt is a Microsoft WinDbg debugging extension that enhances debugging capabilities for kernel developers, troubleshooters, and security experts.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Packet Capture (cStor®) fits if you need both cloud and on-premises options.
SwishDbgExt fits if you need to run it on your own servers, you need a free product and you want an open-source product.
Common questions when comparing Packet Capture (cStor®) vs SwishDbgExt for digital forensics.
Packet Capture (cStor®): Lossless packet capture & analysis appliance at 10–200 Gbps line rate, built by cPacket Networks.
SwishDbgExt: SwishDbgExt is a Microsoft WinDbg debugging extension that enhances debugging capabilities for kernel developers, troubleshooters, and security experts.
The table above shows where their features, integrations, deployment and company size fit differ.
Packet Capture (cStor®) is made by cPacket Networks. SwishDbgExt is open-source with 393 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Packet Capture (cStor®) and SwishDbgExt are both Digital Forensics products. Key differences: Packet Capture (cStor®) is Commercial while SwishDbgExt is Free, SwishDbgExt is open-source. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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