Hello,
Could you tell us more details? Do you have problems logging in to your website?
Here is 2FA guide:
https://cleantalk.org/help/two-factor-auth
Did it help?
Every seemed ok, but never ever saw a box to enter the code. I had to ask the hosting company to rename the plugin, so I could login and then reinstalled the Plugin, and deactivate the 2FA.
Did a new scan and see these files
Server.php: MODIFIED
Oct 7 2021 14:50:23 Request.php: MODIFIED
Oct 7 2021 14:50:23 Post.php: MODIFIED
Oct 7 2021 14:50:23 Get.php: MODIFIED
Oct 7 2021 14:50:23 Cookie.php: MODIFIED
Oct 7 2021 14:50:23 Singleton.php: MODIFIED
You can send failed files to us:
https://cleantalk.org/help/files-analysis
If you have more questions please contact us by our private Ticket System:
https://cleantalk.org/my/support/open
WordPess.org Support Forum is for plugins only, not the service