Free information management software for linux

Modularized Information Environment (MIE) is a Web-based information management tool designed to meet the needs of small or medium sized organizations.

Modularized Information Environment implements user authentication, storage of settings in a database, multi-lingual support and a presentation layer API that always generates well-formed XML.

Network Tracker and Management is a Web-based network management application.
Network Tracker and Management can store information about all of your network devices, and allows you to track all changes and updates made to the device.
Having this information readily available will enhance your ability to troubleshoot network problems.
Enhancements:
- The documentation was updated to include more details on the setup of the database for the network tracking system.

Ossim stands for Open Source Security Information Management. OS-SIMs goal is to provide a comprehensive compilation of tools which, when working together, grant a network/security administrator with detailed view over each and every aspect of his networks/hosts/physical access devices/server/etc...
Besides getting the best out of well known open source tools, some of which are quickly described below these lines, ossim provides a strong correlation engine, detailed low, mid and high level visualization interfaces as well as reporting and incident managing tools, working on a set of defined assets such as hosts, networks, groups and services.
All this information can be limited by network or sensor in order to provide just the needed information to specific users allowing for a fine grained multi-user security environment. Also, the ability to act as an IPS (Intrusion Prevention System) based on correlated information from virtually any source result in a useful addition to any security professional.
Main features:
- Arpwatch, used for mac anomaly detection.
- P0f, used for passive OS detection and os change analisys.
- Pads, used for service anomaly detection.
- Nessus, used for vulnerability assessment and for cross correlation (IDS vs Security Scanner).
- Snort, the IDS, also used for cross correlation with nessus.
- Spade, the statistical packet anomaly detection engine. Used to gain knowledge about attacks without signature.
- Tcptrack, used for session data information which can grant useful information for attack correlation.
- Ntop, which builds an impressive network information database from which we can get aberrant behaviour anomaly detection.
- Nagios. Being fed from the host asset database it monitors host and service availability information.
- Osiris, a great HIDS.

Service Management is a Web application that allows users to manage service and repair, including work orders, service scheduling, service calls, preventative maintenance, and customer contact information.
Enhancements:
- Some bugfixes were made for PHP5.
- A new interface was implemented.

ProcMeter is a framework on which a number of modules (plugins) are loaded. More modules can be written as required to perform more monitoring and informational functions.
The statistics that are displayed are grouped by module, with a menu allowing selection of module and a sub-menu for each output available for that module.
APM
Advanced Power Management information. These outputs are only available if you have configured the kernel to have the APM feature.
Biff
Monitors the e-mail inbox (in /var/spool/mail/username or /var/mail/username) and indicates the number of e-mails that are waiting and the size.
Date_Time
The current date and time and the amount of time since the system was last booted.
DiskUsage
Shows the percentage of the disk that is used and the amount of free space for each of the local disks that it finds are mounted or can be mounted when the program starts.
LogFile
Monitors the size and number of lines and the rate of increase of these in a set of log files.
Memory
The amount of memory that is used for programs, buffers, cache and the amount that is free.
Network
The network devices and the amount of traffic on each of them. It will automatically pick up available devices when it starts.
Processes
The load average and the number of processes running and starting.
ProcMeter
Information about the procmeter program itself.
Sensors
Hardware sensors for temperature and fan speed. (Requires sensor hardware and kernel patch from http://www.netroedge.com/~lm78/ or version 2.6 kernel).
Statistics
Low level system statistics. For example CPU usage, disk usage, swapping and paging.
VM_Statistics
Low level system statistics about virtual memory (swaping and paging) for kernel version 2.5 where the information has moved from the Statistics section.
Stat-CPU
Statistics about individual CPU usage including support for SMP machines.
Stat-Disk
Statistics about individual disk usage including support for up to 4 disks.
Stat-Intr
Statistics about individual interrupts including support for up to 32 interrupts.
Uname
The system information from the uname program, hostname and Linux kernel version.
Wireless
Information about wireless network devices. It will automatically pick up available devices when it starts.
Longrun
For systems with the Transmeta Crueso processor, information about longrun. Will not work unless the kernel is compiled with CPUID support, and /dev/cpu/0/cpuid must be readable by procmeter.
ACPI
Advanced Configuration and Power Interface information. These outputs are only available if you have enabled ACPI in the Linux kernel and you have the appropriate hardware. ACPI can report various information about a systems battery, and may also have thermal outputs available.
For each of the outputs there is a properties information window that can be used to check the meaning of an output and other properties about it.
Enhancements:
- Minor bugfixes only (increased buffer size in the df module).

Property Management Software allows owners to manage and track their real estate properties online.
Property Management Software is an easy system that allows them to view and update property information from anywhere over the Web, including information about tenants, costs associated with the property, and your monthly income on each property.
Enhancements:
- This release cleans many extra lines of code that were not needed.

PHP time management project is a Web-based time management application. You can enter scheduled items, copy items, and view them on a calendar.

A few minor items in the login page for the system were fixed.