Packet Capture (cStor®) vs WireX Systems: Side-by-Side Comparison (2026)

Packet Capture (cStor®)

Enterprise and mid-market security teams investigating protocol-level incidents will find Packet Capture (cStor®) invaluable for its lossless capture at 10–200 Gbps paired with petabyte-scale persistent storage, letting you replay and forensically analyze traffic weeks or months after compromise. The onboard indexing and Wireshark integration mean you're not shipping raw PCAPs offsite for analysis; incident response happens at wire speed with full packet fidelity. This is deliberate forensics tooling, not a detection platform; if you need real-time threat hunting or automated anomaly flagging across the network, you'll want this feeding data to a separate NDR layer.

WireX Systems

Mid-market and enterprise security teams that need to hunt backwards through months of network activity will find WireX Systems' 25x longer retention window and historical packet queryability genuinely useful when standard NDR tools leave you blind. The platform's strength in NIST DE.CM and DE.AE,continuous monitoring paired with contextual translation of raw traffic into readable intelligence,means faster triage without needing separate packet capture infrastructure. Skip this if your priority is automated response; WireX's incident mitigation capabilities exist but take a backseat to its detection and analysis focus.