Search Results for "network analysis"
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Showing 40 open source projects for "network analysis"
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Zeek
Zeek is a powerful network analysis framework
Zeek has a long history in the open source and digital security worlds. Vern Paxson began developing the project in the 1990s under the name “Bro” as a means to understand what was happening on his university and national laboratory networks. Vern and the project’s leadership team renamed Bro to Zeek in late 2018 to celebrate its expansion and continued development. Zeek is not an active security device, like a firewall or intrusion prevention system. Rather, Zeek sits on a “sensor,” a... -
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Icinga 2
The core of our monitoring platform
Icinga is a monitoring system that checks the availability of your network resources, notifies users of outages, and generates performance data for reporting. Scalable and extensible, Icinga can monitor large, complex environments across multiple locations. This includes your data center as well as your private, public, or hybrid clouds. Icinga 2 is the monitoring server and requires Icinga Web 2 on top in your Icinga Stack. The configuration can be easily managed with either the Icinga... -
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ecang
Ethercat analyzer. Pcapng (by wireshark) to cvs files converter.
To diagnose a problem or simply to study the internal flow of information in an ethercat fieldbus, one of the common practices is to capture the flow of ethercat datagrams with an ethernet sniffer such as Wireshark (www.wireshark.org). Wireshark provides some filters to facilitate data analysis but the high amount of recorded information still makes an analysis complicated for many people who do not have a very deep knowledge of the ethercat protocol and Wireshark tools. Ecang can help these people! Ecang extracts the list of the slaves managed and the PDOs exchanged in an ethercat network directly from the network configuration file (ENI file) .xml, thanks to this data it can read numerous information from the file generated by the sniffer (.pcapng) and transfers them to a comma-separated values file (.csv) already applying a first level of validation. -
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RCDCap
RCDCap is a remote capture preprocessor
RCDCap is a packet processing framework. At its core, it incorporates basic mechanisms for local and remote capturing and decapsulation of packets (CISCO ERSPAN and HP ERM are supported). It can be extended to support many types of packet-based traffic analysis by creating plug-ins and loading them in the main application. It includes many optimizations to ensure high performance traffic processing. Some of them are: multithreaded traffic processing; explicit thread pinning; configurable... -
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jNetPcap - A Libpcap Java Binding
A java PCAP and DPI library
A java wrapper for popular "libpcap" and "WinPcap" libraries. Accurate full API translation. Packet buffers delivered with no copies. Send custom packets, gather statistics. Comprehensive and easily extensible DPI engine. -
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Snare Lite (SIEM & Logging Software)
Snare Enterprise: bit.ly/Snare-Trial
ATTENTION: Snare Lite is unsupported legacy software. While it will remain a part of the SourceForge community, it is no longer secure and compliant. For up to date Snare software check out Snare Enterprise. https://www.snaresolutions.com/try-snare-for-free/ Snare Enterprise was created to keep up with the fast paced security software market. It started with the desire to create premium logging and SIEM tools that were agnostic by nature so they could be used to boost any SIEM... -
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Sniffer4J
A java packet sniffer and forger that wraps pcap libs.
Sniffer4J is a java packet capture and manipulation tool that allows full analysis of a network. It is built upon pcap libs (winpcap, and libpcap) and can run in Windows and most Linux flavors. The current stable version (2.0) provides shared libraries (.dll and .SO) compiled and tested for both x86 and x64 architectures. Sniffer4J work’s by parsing packets in a comprehensive Pdu format. Each Pdu encapsulates the next one, making easy to navigate through the Frame. ... -
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Visual Syslog Server for Windows
Free Syslog Server for Windows with a graphical user interface
Visual Syslog Server for Windows is a free open source program to receive and view syslog messages. Useful when setting up routers and systems based on Unix/Linux. Visual Syslog Server for Windows has a live messages view: switches to a new received message. Helpful color highlighting. Useful message filtering. Customizable notification and actions. Sources hosted on the GitHub: https://github.com/MaxBelkov/visualsyslog -
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Syslog Server for Windows
Visual Syslog Server for Windows with a graphical user interface.
Project moved here: https://sourceforge.net/projects/syslogserverwindows/ -
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BGP Looking-glass
Open Source BGP Looking-glass
BigPlg allows the collection of the IPv4 Internet routing table which may be viewed by service providers and/or ISP customers to validate IP routing across autonomous systems. Routing updates may also have attributes aliased to become (graph) readable. This function exists to allow the exporting of RIB updates to Splunk, or any such data collector. A beneficial side-effect of collecting BGP routing information is the ability to track BGP updates/events local or remote(upstream). To analyze... -
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Workflow of Heterogeneous Computing. Our aim is to offer a software layer that would leverage the full potential of a network (heterogeneous cpu/gpu/hybrid) by attempting to allocate resources according to application (OpenCL) needs.
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SNMP Network Analysis and Presentation Package (SNAPP). Allows high speed SNMP data collection and visualization through a web based interface using a RRD data storage format.
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Integrating the TCP analysis performed by the tool, TCPTrace, into the flow-based network monitoring tool, Softflowd, so Softflowd might produce greater detail about TCP flows e.g. RTT values. Developed as part of a University Final Year Project.
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The goal of this project is to provide a liveCD allowing the user to analyze networks for VoIP installations. This project gives you a global network state.
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NetMate Meter is a flexible and extensible tool for network measurement. It can be used for accounting, delay/loss measurement, packet capturing. It supports dynamic loadable packet processing and data export modules and a flexible packet classifier.
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The files on this repository are out of date. Please visit http://github.com/justindthomas/flower_as for the current project.
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PEStudio is a network protocol analysis and security auditing tool for Windows which allows you to apply scripts to winsock calls in order to filter / edit the data that travels to and from your computer, giving you complete control over your network.
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The XE Toolkit is a multi-platform, network-aware, secure performance monitoring solution for tactical analysis of enterprise computing systems.
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Intercepts and parses all instant message traffic received by the computer. A high performance engine allows conversations to be viewed immediately and/or saved for later analysis. NOTE: Requires WINPCAP
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The first stage of development is do write a tool to anonymize packet capture files captured with libpcap. After that we will be integrating this with tcpdump to anonymize in real-time and analyze and look for its effect on different IDS's.
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Cnc's IP Data Volume Report
Logs IP to IP contact, number of packets, bytes.
Cnc's IP Data Volume Report: Logs IP to IP contact, number of packets, bytes, time of contact, Ethernet too! View via local web interface. Very simple for those who want to view who your computer is contacting the most! -
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Security Analyst Network Connection Profiler [sancp] is a network security tool designed to create connection logs and record network traffic for the purpose of auditing, historical analysis, and network activity discovery.
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The Advanced Network Traffic Analysis Research and Exploration Suite (ANTARES) is a toolkit for working with flow attributes - computations that can be used to distinguish between different uses of the network, even without using packet payloads.
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STANLY is network analysis tool like Ethereal. It can be used to load files in PCAP format and analyze them. It also supports a remote capture with a software that runs on Linux plattforms. This software captures network traffic and send it the client.
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vSentinel is a customizable 3D mapping of your network monitoring or security data for real-time or trend-based attack and anomaly detection and analysis.
