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.

Feature	tcpflow	NetworkMiner
Overall Score	N/A	N/A
Primary Category	Network & Admin	Network & Admin

Product Overview

tcpflow

Description: 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.

NetworkMiner

Description: 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.

Key Features Comparison

tcpflow Features

• 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

NetworkMiner Features

• 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

Pros & Cons Analysis

tcpflow

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

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

Pricing Comparison

tcpflow

• Open Source

NetworkMiner

• Open Source