Little-known anti-malware programs display warnings, which are often identified as false positive. Nevertheless, it is recommended to recheck the file with your antivirus software after downloading.
We do not have a download file for the latest version (5.2.6), but you can try downloading it from the developer's site
Download version 1.1.1 from Mac Informer
Version: 1.1.1
Date update: Feb 27, 2022
File name: fonedog-powermymac.dmg
Size: 24.7 MB