So I got thinking this weekend that I wanted a simple service to allow me to port scan myself from a remote location. I decided I could SSH on to a box but then i’d need to transmit creds etc… as such I quickly coded up some PHP to allow me to scan what ever IP address my request is coming from. I’ve used a server side variable for this… Continue reading

So I decided to write a simple python port scanner but I wanted it to support to TCP, UDP, port ranges (22,23,135-139,443,445,3389 etc) and IP ranges(, 192.168.10-20, example.com)

I also wanted to limit the libraries I used for use on locked down systems, thus, we only use socket, sys and argparse.

The first thing to do was get the code working for a single host and then slowly add bits… Continue reading