Open the App Store and go to your Purchased/Account section. Click the download icon next to Apple Configurator 2. macOS will often offer to download the last compatible version for your specific operating system. Verifying a Manually Downloaded DMG or PKG
While official downloads are verified by macOS's Gatekeeper, a random DMG from the web may have a stripped or invalid signature. Outdated Versions: apple configurator 2 verified download dmg
A common reason users search for a "verified DMG" is because the current version in the App Store requires a newer version of macOS than they currently have (e.g., needing a version for Mojave or High Sierra). Open the App Store and go to your Purchased/Account section