Authenticating yourself enables Coverity Analysis to share triage data with a central server.
It also enables Coverity Analysis to download full-project scans from that server, which improves the quality of local analysis.
If Coverity Analysis is not already present on your system, authentication enables Code Sight to download this software.
After you install Code Sight, the Coverity tile on the
Products and Licenses panel
prompts you to enable Coverity.
Figure 1. Authentication: Prompt to Enable Coverity