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* Real-time detection (File Guard).
* Response body filter (Web Filter).
* Powerful access control and firewall policies.
* Easy to setup; your PHP scripts do not require modifications.
* Works with any PHP applications, even those encoded with ionCube and ZendGuard.
* Management administration console.
* One-click updates.
* Centralized logging
OpenVoucher is an open source voucher management / hotspot system for authenticating guests in your wifi or cable network. It is designed to be easy to use for anyone who wants to issue vouchers.
For further information and installation how to's, see the project's homepage.
The source code is maintained on Github.
Written as a BASH script, SetFirewall allows the user to manage a linux systems firewall in real time using a text console or SSH. It comes in handy when trying to diagnose routing problems and track network useage. The user must understand the iptables command syntax. It's not for making firewall management easy. It's for visualizing firewall & network activity as well as management.
A firewall is used to control access to services (eg proxy) depending on the time of day, the day and the hosts the requests come from -- as the need may arise in a school or university. A web interface delegates control of activation to authorized users.
OpenAanval - The Open Source version of the Commercial Aanval Console - A full featured advanced Intrusion Detection System (IDS) Console for Snort. Real-time LIVE event monitoring, comprehensive statistics, multi-user, email / audio alerting, IP marking
IPChains Logger aims at providing an useful utility to track bandwidth usage from workstations behind a firewall.
It works well for masqueraded machines.