Modified image files

I’m a fairly recent user of WordFence. I’ve noticed in my daily WordFence activity report that there are consistently a few image files that have been modified. Should I be concerned with this? Here’s a screen shot of my report from this morning as an example: https://www.eclectablog.com/wp-content/uploads/2017/01/Screen-Shot-2017-01-08-at-9.15.32-AM.png

• This topic was modified 8 years, 1 month ago by Eclectablog.