Hi Yao
The two products are totally different solutions.
Pentera is an Automated Penetration Testing platform acting as a pentester in your environment while
Qualys VMDR is a Vulnerability Management Solution; a bundle of Vulnerability Management tools for automated asset…
Vulnerabiity Assement is a useful process but it's still a snap-shot of your security posture.
Risk-based Vulnerabiity Management is a dynamic, ongoing process as part of your cyber protection strategy, integrating with your installed systems, monitoring progress and taking…
Tenable Nessus is a Vulnerability Assessment tool not a Vulnerability Management tool.
The correct comparison to Qualys's Cloud VM would be Tenable's Cloud VM platform: Tenable.io.