Port detection tools is detected as trojan

Hi,

I have downloaded following tools for port detection.

Unhide tool from www . unhide-forensics . info/

HPDetector github.com/michaellandi/hpdetector/tree/master/hpdetecor_windows/HPDetector

 

Both of them were flagged by Norton AV.

Could any one let me know if they are false flag?

Regards

Manish