File Change

Hello,

For the last 2 days, I’ve been receiving file change detection notifications about the iTheme Security plugin feature.

I currently have 4 lines of change detection.

The first is the most important since I have “648 Added, 3407 Removed, 504 Changed” (day 1)

Then I get respectively:

12 Added, 38 Removed, 14 Changed (days 1)
87 Added, 25 Removed, 24 Changed (days 2)
13 Added, 39 Removed, 2 Changed (days 2)
Here are the informations sent for each of the lines:

Host: No info

User: No info

URL: WP-Cron Scheduled Task

The biggest change is the first line of change notification.

Indeed the detail of this line of detection of modification announces additions, deletions and modifications of files in any type of files of my WP.

What worries me most is the announcement of file changes related to the theme that I coded myself but also plugins that I added.

Nevertheless I do not notice any dysfunction on my site and nor any modification in its appearance. Moreover I can not see in the details of the files the presence of differences.

For the other 3 lines of detection of modifications, it concerns mainly the cache.

Here is an example of a file concerned for the last 3 lines:

wp-content / cache / page_enhanced / https://www.nomdedomaine.fr / _index_ssl.html

FYI this warning appeared after the update of the plugin iTheme Security.

My questions :
– Is this normal?
– Who makes these changes?
– Are there really any changes?
– Do you have feedback on this same problem?
– Is it injections of malicious files? Corruptions of files?
– If you do not have in-house skills to handle the problem how to find a serious provider and security expert WP?

Thank you in advance for your interest in my subject.