tcpflow vs NetworkMiner

Struggling to choose between tcpflow and NetworkMiner? Both products offer unique advantages, making it a tough decision.

tcpflow is a Network & Admin solution with tags like tcp, network, monitoring, flows, packets, capture.

It boasts features such as Captures TCP traffic flows from live network interfaces or packet capture files, Reassembles TCP streams and stores application-layer data, Stores TCP metadata like sequence numbers, acknowledgments, window advertisements, Supports BPF filters for selective capturing, Outputs flows in various formats like ASCII, CSV, JSON, Can extract files based on signatures, Has a library API for programmatic access and pros including Open source and free, Lightweight and fast, Powerful BPF filtering capabilities, Extensible via plugins, Portable across platforms, Can extract files and media, CLI and library API available.

On the other hand, NetworkMiner is a Network & Admin product tagged with forensics, traffic-analysis, network-security.

Its standout features include Packet capture from live network, Packet parsing and TCP reassembly, Fingerprinting of operating systems, Extraction of files transferred over the network, Detection of hostnames and open ports, Exporting of data for further analysis, and it shines with pros like Open source and free, Runs on Windows and Linux, Good community support, Integrates with other tools like Wireshark, Easy to use GUI, Powerful command-line interface.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

tcpflow

tcpflow

tcpflow is an open source tool for capturing TCP traffic flows. It works by capturing packets from network interfaces or packet capture files, reassembling TCP streams, and storing application-layer data with relevant TCP metadata.

Categories:
tcp network monitoring flows packets capture

Tcpflow Features

  1. Captures TCP traffic flows from live network interfaces or packet capture files
  2. Reassembles TCP streams and stores application-layer data
  3. Stores TCP metadata like sequence numbers, acknowledgments, window advertisements
  4. Supports BPF filters for selective capturing
  5. Outputs flows in various formats like ASCII, CSV, JSON
  6. Can extract files based on signatures
  7. Has a library API for programmatic access

Pricing

  • Open Source

Pros

Open source and free

Lightweight and fast

Powerful BPF filtering capabilities

Extensible via plugins

Portable across platforms

Can extract files and media

CLI and library API available

Cons

Limited to TCP flows only

No fancy GUI

Steep learning curve

Need to process outputs for analysis

Not a full packet analyzer


NetworkMiner

NetworkMiner

NetworkMiner is an open source network forensic analysis tool used to analyze network traffic, detect operating systems, sessions, hostnames, open ports etc. It can be used by network administrators and cybersecurity professionals.

Categories:
forensics traffic-analysis network-security

NetworkMiner Features

  1. Packet capture from live network
  2. Packet parsing and TCP reassembly
  3. Fingerprinting of operating systems
  4. Extraction of files transferred over the network
  5. Detection of hostnames and open ports
  6. Exporting of data for further analysis

Pricing

  • Open Source

Pros

Open source and free

Runs on Windows and Linux

Good community support

Integrates with other tools like Wireshark

Easy to use GUI

Powerful command-line interface

Cons

Can only analyze pcap files, not live traffic

Limited reports and analytics features

Steep learning curve for advanced features

Not suitable for large enterprise deployments