added link

Author: ElazarK

articles/defender-for-cloud/deploy-vulnerability-assessment-byol-vm.md

@@ -112,6 +112,8 @@ Example (this example doesn't include valid license details):
 -publicKey 'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCOiOLXjOywMfLZIBGPZLwSocf1Q64GASLK9OHFEmanBl1nkJhZDrZ4YD5lM98fThYbAx1Rde2iYV1ze/wDlX4cIvFAyXuN7HbdkeIlBl6vWXEBZpUU17bOdJOUGolzEzNBhtxi/elEZLghq9Chmah82me/okGMIhJJsCiTtglVQIDAQAB'
 ```
 
+Learn more about obtaining the [Qualys Virtual Scanner Appliance](https://azuremarketplace.microsoft.com/marketplace/apps/qualysguard.qualys-virtual-scanner-app?tab=Overview) in Azure Marketplace.
+
 ## Next steps
 
 - [Remediate the findings from your vulnerability assessment solution](remediate-vulnerability-findings-vm.md)