It is not so straightforward to not use Windows Defender if you are using Windows 10. You must edit group policies in quite deep to disable automatic scanning and startup.
Google Drive includes backups of your phone, so it is not limited to Google Photos. Literally everything that is stored unencrypted on Google servers.
Google Drive includes backups of your phone, so it is not limited to Google Photos. Literally everything that is stored unencrypted on Google servers.