Vulnerability Landscape

Many of the critical vulnerabilities disclosed in 2021 do not apply to every environment. For example, in March, Microsoft disclosed a state-sponsored cyberespionage campaign that exploited four zero-day vulnerabilities in Microsoft Exchange Server that had begun in January. Organizations that were not running a Microsoft Exchange Server did not need to be concerned about this disclosure. This section provides insight and guidance into widget template creation to perform relevant queries for the software and systems running in an organization’s particular environment.