Open Source Perl Network Monitoring Software

BASE is the Basic Analysis and Security Engine. It is based on the code from the Analysis Console for Intrusion Databases (ACID) project. This application provides a web front-end to query and analyze the alerts coming from a SNORT IDS system.

netleak is a collection of small perlscripts that detects connectivity between network segments. It is mostly useful to detect "leaks" in large organizations that have private network segments physically separated from the Internet.

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IP accounting tools package based on Berkeley Packet Filer mechanism. Continue from BPFT by V.Vorobyev, TRAFD by V.Belekhov & S.Svirid. Use the PCAP library to implement connection to bpf kernel pseudo-device.

Big Sister is an SNMP aware network and system monitor

This is a set of perl and php scripts that are used to collect, process, store and display netflow data.

Moodss is a modular monitoring application, composed of a GUI and a daemon, which supports any device or process for which a module can be developed. Complete dashboards with graphical viewers, thresholds, SQL database archiving, ... can be managed.

A set of perl script to be used with Hobbit or Big Brother monitoring system. netapp.pl - check netapp storage via rsh beastat.pl - use weblogic.jar to check BEA WLS Server dbcheck.pl - use DBI/DBD perl libraries to check Oracle/Informix/SQLServer

IP Traffic Volume: Logs (counts) in- & outgoing bytes through network device(s) using kernel iptables. Highly configurable as to which bytes are logged, e.g. to/from specific ports or ip-addresses. Data displayed in html via cgi or plain ascii to console

RPi-Monitor is a monitoring tool which keep an eye on your computer and can give you the current status and the history of resources usages in a nice looking and interactive web interface. RPi-Monitor is design to be light and powerful and doesn't relies on other software to run. It has been deigned to run on embedded device and consume very few system resources.

Traffic Control is a Linux toolbox to control squid, NAT, and other services traffic limits. TF uses Linux iptables to count traffic. This utility consists of two parts. The first is server side (written in Perl) and the second part is the interface.

Automated Incident Reporting (AirCERT) is an Internet-scalable infrastructure to automatically receive, process, and analyze security event information reported from across administrative domains.

Autocheck is a distributed, extensively configurable, systems monitoring tool for unix'es written in Perl. It includes SMS and email notification and a lot of checks.

Benson is an automated monitoring system designed to ease the life of a network, system, and database administrator. Benson harness the power of Perl for flexibility all while maintaining the low foot print required of a networked monitoring system.

Bionanny is a tool for Web Services providers. It allows to monitor other Web Services. It can intercept requests incoming from clients, pass it to the destination Web Service and log number of requests and elapsed time spend by services.

IP traffic accounting on CISCO routers.

Cisco Perl Tools contains CIPAT (Cisco IP Accounting aggregator) and ISDN-Reporter (Cisco ISDN call aggregation and reporting tool). [NetProvisioning has moved to its own project page on SF]

FWNUA (Free Windows Network User Accounting) runs silently in a Windows login script or GPO and collects data about user logins. FWNUA keeps track of the workstations logins so you don't have to! FWNUA now supports syslog and Splunk! Look for the fwnua - syslog version in the files list. Use Splunk or your own syslog server with data mining tools to create a robust user tracking system. Find our Spunk app on Splukbase: https://splunkbase.splunk.com/app/2773/

HotSaNIC is a Web-based information center for Unix-based systems. It gives you a graphical overview about certain network- and system statistics. HotSaNIC is programmed (mainly in Perl 5) in a modular way to give you a great flexibility of which items yo

IPFWstats is a suite of shell, perl and PHP scripts to count network traffic on a per user basis on a server using the FreeBSD IPFW firewall. Statistics are imported into a MySQL database daily and can then be viewed using a PHP script in a web browser

What are the packets rejected by your Netfilter based firewall today ? How often this suspicious host try to connect to your box ? What are the most rejected domains ? Who is this strange host which scan your ports ? The responses are in the iptables log

Jogi is group of programs which could be used on network servers. It uses log files in syslog fomat or compatibile and makes statistics of connections sorted by number of hits for ip adressess. It is very usefule in small subnets without domain service.

Kojoney is an easy of use, secure, robust and powerfull Honeypot for the SSH Service written in Python. With the kojoney daemon are distributeds other tools such as kip2country (IP to Country) and kojreport, a tool to generate reports from the log fi

The Logging of User Actions in Relational Mode (LUARM) is a logging/audit engine designed to record in detail user actions in a Relational Database Management System (RDBMS). You can then have an organized 'who is doing what' view in your system, being able to easily correlate program execution, file access and network endpoint activity to user entities.

Lighweight Universal Log or Network Analyzer is a Open Source project (written in Perl) with the intention of creating a logsystem which is capable of creating statistics out of the files.