Search lists are custom lists of vulnerabilities that you can save and use in order to customize vulnerability scans, reports and ticket creation. Search lists allow you to run custom scans on a select set of QIDs that you're interested in.
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You can create Dynamic search lists (based on vulnerability criteria) and Static search lists (specific list of QIDs). See use case examples for when to use a Dynamic list vs. Static list.
Create a Dynamic Search List
Create a Static Search List
Import Search Lists from the Library
Dynamic Lists vs. Static Lists