The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
The remote client is accessing the Netsuite cloud services.
The remote client is running the Netsuite application. Netsuite is a 'cloud' service which allows companies to manage business data remotely.