Codebox Software

HTTPS Certificate Expiry Checker

A Python script for checking when HTTPS certificates will expire

BitMeter OS

An open-source bandwidth meter with a sophisticated web interface, available for Windows, Linux and Mac OSX

NetMo Network Monitor

A Python network traffic sniffer with HTML5 web interface.

IP Network Address Calculator

Perform various network address related calculations based on an IP address and a netmask size.

BitMeter II

A fully-featured bandwidth meter for Windows, written in C#. Includes a web interface for remote monitoring, numerous configuration options, has been translated into more than 15 languages. Requires the .NET framework version 1.1 or later.

Windows FTP Script

This batch file will automatically connect to an FTP server and download a file of your choice

Windows NetView Script

This script establishes a null session with a Windows host, before running the standard net view command to list out the available shares. This technique will sometimes yield information that would be normally be denied without authentication

LinkQuery Script

A GreaseMonkey script for obtaining information about links on a web page

Linux Firewall Reboot Script

This script attempts to ping a list of well-known internet hosts, and if it fails to contact any of them will reboot the system. I have used this with great success on my IPCop firewall, which occasionally drops its internet connection and will reconnect if rebooted. Schedule this using cron to perform a connectivity check every 15 minutes