

This is a very fast, installation-free, cross-platform IP address and port scanning tool. It can scan IP addresses in any range with any ports. This article uses Go Concurrency Patterns, combined with transmission control protocol (TCP) full connection scanning and GIMP Toolkit (GTK) graphic display technology, to develop a tool called HIRFL Scanner. Port scanning detection can effectively reduce the losses caused by viruses and Trojan horses.

With the rapid expansion of the network scale and the increasing complexity of accelerator system equipment, the security situation of the control network is becoming increasingly severe. It is of great importance to maintain the accelerator system’s network security for the stable operation of the accelerator. The control network is an important supporting environment for the control system of the heavy ion accelerator in Lanzhou (HIRFL).
