Packet Capture (cStor®) vs Stamus Networks Clear NDR: Side-by-Side Comparison (2026)

Packet Capture (cStor®): Lossless packet capture & analysis appliance at 10–200 Gbps line rate. built by cPacket Networks. Core capabilities include Lossless packet capture at 10–200 Gbps line rate, Persistent storage scaling from 288 TB to over 2 petabytes, Simultaneous read/write access to captured packets..

Stamus Networks Clear NDR: Network detection and response platform for threat detection and analysis. built by Stamus Networks, Inc.. Core capabilities include Multi-layer threat detection, Automated threat declarations for response workflows, Attack timeline reconstruction..

Both serve the Network Detection and Response market but differ in approach, feature depth, and target audience.

Packet Capture (cStor®) differentiates with Lossless packet capture at 10–200 Gbps line rate, Persistent storage scaling from 288 TB to over 2 petabytes, Simultaneous read/write access to captured packets. Stamus Networks Clear NDR differentiates with Multi-layer threat detection, Automated threat declarations for response workflows, Attack timeline reconstruction.

Packet Capture (cStor®) is developed by cPacket Networks. Stamus Networks Clear NDR is developed by Stamus Networks, Inc.. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Packet Capture (cStor®) integrates with Wireshark, Syslog, SNMP, cPacket Packet Broker, cPacket Control Center and 1 more. Stamus Networks Clear NDR integrates with Elastic Stack, Kibana, Splunk, Elasticsearch. Check integration compatibility with your existing security stack before deciding.

Packet Capture (cStor®) and Stamus Networks Clear NDR serve similar Network Detection and Response use cases: both are Network Detection and Response tools, both cover Network Visibility, PCAP, Network Monitoring. Review the feature comparison above to determine which fits your requirements.