Does Qualys allow to scan scan ICMP? I have a crew that doesnt want to open up anyany to Qualys on the local firewall and ICMP is most of the time always open? Any thoughts?
The question is not quite clear. ICMP is definitely used as part of the scan process if you have it turned on from within the Option Profile. It's used during the host discovery process.
Please take a look at this video which explains in great detail the entire scan process: Qualys Vulnerability Management - Extended Scanning
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