Data verified May 2026
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tcpsplit is a utility that takes a libpcap packet trace and splits it into smaller traces along TCP connection boundaries, allowing the breaking apart of large traces into more manageable subsets without splitting TCP connections. The tool also provides options for classification based on IP addresses and deterministic classification.
tcpsplit FAQ
Common questions about tcpsplit including features, pricing, alternatives, and user reviews.
tcpsplit is A utility for splitting packet traces along TCP connection boundaries. It is a Security Operations solution designed to help security teams with PCAP, TCP.
tcpsplit is a free Security Operations tool. This makes it accessible for organizations of all sizes, from startups to enterprises. Visit https://github.com/pmcgleenon/tcpsplit/ for download and installation instructions.
Popular alternatives to tcpsplit include:
1.CSPi Myricom nVoy Series AIR - Automated network packet recording and breach investigation tool for IR teams. (Commercial)
2.Joe Security Joe Lab - Cloud-based bare-metal malware analysis lab for SOC, CERT & CIRT teams. (Commercial)
3.Red Hand Analyzer - Online tool that provides automated behavioral analysis of PCAP files (Free)
4.sniffle - A Bluetooth 5 and 4.x sniffer using TI CC1352/CC26x2 hardware with advanced features and Python-based host-side software. (Free)
5.fatt - A script for extracting network metadata and fingerprints such as JA3 and HASSH from packet capture files or live network traffic. (Free)
Compare these tools and more at https://cybersectools.com/categories/security-operations
tcpsplit is for security teams and organizations that need PCAP, TCP. It's particularly suitable for small to medium-sized teams looking for cost-effective solutions. Other Security Operations tools can be found at https://cybersectools.com/categories/security-operations
Have more questions? Browse our categories or search for specific tools.
