Best Packet Capture (cStor®) Alternatives & Competitors in 2026

Endace Full Packet Capture

Full packet capture platform for network forensics and incident response.

ExtraHop Packet Forensics

Continuous full packet capture and forensics for network investigations

PacketQ

A command-line tool that allows SQL queries to be executed directly on PCAP files for network traffic analysis with support for multiple output formats.

pcapfex

pcapfex is a forensic tool that extracts files from packet capture data by analyzing network traffic and identifying embedded file content.

wireshark

A free, open-source network protocol analyzer for capturing and displaying packet-level data.

sniffle

A Bluetooth 5 and 4.x sniffer using TI CC1352/CC26x2 hardware with advanced features and Python-based host-side software.

Dshell

An extensible network forensic analysis framework with deep packet analysis and plugin support.

Stenographer

Stenographer is a high-performance full-packet-capture utility for intrusion detection and incident response purposes.

Netdude

Network Dump data Displayer and Editor framework for tcpdump trace files manipulation.

NETRESEC

Independent software vendor specializing in network security tools and network forensics.

Menlo Security Browsing Forensics

Browser session recording & forensics for incident investigation & analysis

AhnLab A-FIRST 디지털 포렌식 서비스

Digital forensics service for incident analysis and APT response

Cyber Triage Enterprise

DFIR platform for endpoint triage & investigation with EDR telemetry import

Actifile Digital Forensics

Automated digital forensics tool for real-time data activity monitoring and IR.

MailXaminer Email Content Analysis

Email forensic tool for analyzing email headers, body, and attachments.

MailXaminer MIME Header Analyzer

Email forensics tool for analyzing MIME header fields across 20+ formats.

MailXaminer Spam Email Analyzer

Forensic email analysis tool for detecting spam, phishing, and email threats.

NFIR Digital Forensic Investigation

Professional digital forensics service covering breaches, fraud, and OSINT.

Cellebrite Digital Forensics Platform

Digital forensics platform for mobile & endpoint evidence extraction and analysis.

Cyber Triage Automated Investigation Platform

Automated DFIR platform for rapid incident investigation and endpoint triage

USBPcapOdinDumper

A reverse engineering tool that extracts and organizes Samsung ODIN3 protocol messages from USB packet captures into human-readable files.

Sysdig Stratoshark

Cloud-native system call and audit log analysis tool based on Wireshark

Potiron

Normalize, index, enrich, and visualize network capture data using Potiron.

Hadoop PCAP library

A Hadoop library for reading and querying PCAP files

PcapXray

A network forensics tool for visualizing packet captures as network diagrams with detailed analysis.

Chaosreader

Chaosreader is a tool for ripping files from network sniffing dumps and replaying various protocols and file transfers.

PacketStreamer

High-performance remote packet capture and collection tool used for forensic analysis in cloud workloads.

BruteShark

Network Forensic Analysis Tool for deep network traffic inspection and analysis.

TCPFLOW

TCPFLOW is a tool for capturing data transmitted over TCP connections.

replayproxy

replayproxy allows you to 're-live' a HTTP session captured in a .pcap file, parsing HTTP streams, caching them, and starting a HTTP proxy to reply to requests with matching responses.

httpry

A specialized packet sniffer for displaying and logging HTTP traffic, designed to capture, parse, and log traffic for later analysis.

tcpick

A textmode sniffer for tracking tcp streams and capturing data in various modes.

Elcomsoft Distributed Password Recovery

Distributed GPU-accelerated password recovery for 300+ file/encryption formats.

Elcomsoft Mobile Forensic Bundle

Mobile forensic bundle for physical, logical & OTA acquisition of iOS/Android/cloud.

ElcomSoft Advanced Office Password Recovery

Password recovery tool for MS Office, WordPerfect, Lotus & other office docs.

ElcomSoft Adv. Archive Password Recovery

Password recovery tool for encrypted ZIP, 7Zip, and RAR archives.

IntaForensics Cell Site Analysis

Accredited forensic cell site geolocation analysis for criminal investigations.

IntaForensics e-Discovery Services

Professional e-discovery service for ESI identification, collection & review.

IntaForensics Digital Forensics Service

Professional digital forensics service for legal & criminal investigations.

iVerify Bugalyzer

AI-powered Android bug report analyzer that translates logs into readable insights.

MailXaminer

Windows-based email forensics tool for evidence recovery and analysis.

MailXaminer Email Decryption

Decrypts S/MIME & OpenPGP emails from PST/OST/EDB for forensic analysis.

MailXaminer Computer Forensic Tool

Email-focused digital forensics tool for evidence acquisition, analysis & reporting.

WindowsSCOPE Cyber Forensics

GUI-based memory forensic capture tool for cyber forensics and cyber crime investigation.

ElcomSoft Advanced PDF Password Recovery

Recovers/removes passwords and restrictions from encrypted PDF files.

ElcomSoft Adv. Lotus Password Recovery

Instantly recovers passwords from IBM/Lotus SmartSuite documents.

ElcomSoft Advanced EFS Data Recovery

Decrypts EFS-protected files on NTFS volumes across Windows versions.

Cyacomb

Digital forensics tools for detecting CSAM on devices and online platforms.