What are *.backup_ files ? Can we avoid them being generated ?

Jul 13, 2022
15
5
Oz
Hi all,
I have been going through a mystery, and I cannot find any answer nor even a mention of it online.

Uploading to my FTP server and logging the activity generated by the cameras, I am seeing that one of them, an older IP camera, send a lot of files :
1659668320350.png

These files don't stay on the FTP, but I was wondering what was their purpose ? Is there a setting or configuration that triggers their generation ?