VirusScannerPlus 3.17 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The actual developer of this software for Mac is BitDefender. We recommend checking the downloaded files with any free antivirus. The application belongs to Security Tools.
From the developer:
This application helps you keep your Mac safe and secure. The program can scan running apps, scan critical locations or scan the entire system whenever you want. The application searches for malware even in archives and other types of files i.e. PDF, PKG, ZIP, RAR etc.
You may want to check out more Mac applications, such as KeePass, PureVPN or IceFloor, which might be related to VirusScannerPlus.