The Internet Filter IF-2K "IF-NOT"
Software and hardware filtering for the 21st Century
Our transparent porn list is now on the web complete with a search function that will organize it by any quality assigned to it. Caution, this is the largest porn collection on the net.
A very large collection of on line degree programs that offer on line education and opportunities.
We are now pleased to announce that our latest version, IF2K-SERVER, is ready for presentation and distribution.
This advancement in our filtering technology will bring the essentials of our previous products with the current compliability to work with client, proxy server, and ISP servers for Windows 2000, Windows NT, Windows 98/SE/ME, Apple Macintosh OS X.1, all Linux systems as well as NetBSD. A truly all systems cross platform filtering unit.
The IF-NOT Server and IF-ONLY Server versions require a server with at least two network interfaces and one of the following operating systems: Windows 2000, Windows NT, Mac OS X.1, Linux, or NetBSD.
With the firewalling and Network Address Translation features of Linux, NetBSD, and Mac OS X.1, you can set up the server to act as a "Transparent filtering network router."
Depending on the O/S and bandwidth required, the server can handle 256 to 1000 simultaneous HTTP connections.
The proxy server can read its settings and lists from a central webserver, automatically refreshing itself with any changes. This allows easy central control of multiple servers.
The IF-ONLY proxy server allows you to use black-lists and white-lists for URLs.
The IF-NOT proxy server extends IF-ONLY by also scanning web content for specific phrases.
Both proxy servers allow for logging of accessed URLs to local files, to remote email addresses as well as HTTP CGI scripts and generic sockets and the unix syslog service.
Our filtering software company is widely known for having first launched our state of the art filtering devices in 1995. The IF-ONLY and the IF-NOT filters have become the backbone of many systems in the international market place.
We are now pleased to announce that our latest version, IF -2K , is ready for presentation and distribution. This advancement in our filtering technology will bring the essentials of our previous products with the current compliability to work with client, proxy server, and ISP server for Windows 2000 & NT, all linux systems as well as NetBSD and Mac OS-X - Truly an all-systems cross platform filtering unit.
IF-2K is a comprehensive Internet scanner with the
ability to block, log, and forward e-mail to third parties if access
violations occur. Large systems may be easily administrated from
a single terminal. IF-ONLY offers total system control by
blocking everything except what is designated as allowable. This
is an ideal approach
Customized approaches for large
systems are our specialty.
We will adapt our software to meet large systems
special needs. We do not expect large systems to
needs to match our software's capabilities
The Internet Filter operates as a HTTP proxy server. It will run on
linux, NetBSD, Mac-OSX, as well as Windows NT/2000/XP. We can deploy the filter for Solaris and other Unix variants as required as well.
It can work as a standalone HTTP and HTTPS proxy server, where the user manually sets the HTTP proxy setting on their system, or, with the
appropriate Network Address Translation (NAT) features on the O/S, can work as a transparent proxy server.
The filtering proxy is lightweight - It can handle as many simulaneous
connections as the operating system allows. Typically it is the maximum
open sockets limit of the operating system that limits the filter: 2
sockets are required per client connection. Another limit is the
bandwidth available on the ethernet connection that is being used.
Currently, the filter has one set of rules for everyone that can be turned
on or off on a client IP address basis. This can be expanded if required
to support custom rules on a user-by-user basis. The mapping of user to
IP address could be looked up indirectly via a Radius server or LDAP, for instance.
However you can run multiple copies of the filter, each with different
rules, and have the Radius server direct different groups of users to use
a different server as their TCP/IP Gateway.
The filter is currently set up to allow remote administration of settings
via a simple web interface. In addition, the filter can automatically
read the rules and settings from an external http server. This allows you
to change the rules and settings for many instances of the filter easily
by modifying one set.
One important optional feature of the filter is the 'Override' feature.
The filter can be set up to allow the user to override the blocking on a
temporary basis. But during this time, all URLs that are accessed are
logged and can be automatically emailed to multiple recipients.
Contact usSales - Bob Turner
Tech - Jeff Koftinoff