I have done alot of reading on how to clean up my Sharepoint and it is not successful. I deleted these hacked files from my mobile app by deleting the file. When I go back into my Sharepoint folder, the hacked file is back.
I saw on my "Sign Ins" that the hacker logon successfully from another country, I changed my password. Did the deleting again with the mobile app and still unsuccessful.
Can I load a antivirus app onto Sharepoint? I looked at the Defender 365 but can't get it linked to my Sharepoint.