Hardware Design View (View-1194)
This View organizes ~100 weaknesses around concepts that are frequently used or encountered in hardware design. Similar to View-699, this View also tries to be only 2 levels deep. The top level has categories of designer/architect-friendly concepts to facilitate navigation (remember: never map a vulnerability to a CWE Category). The second level contains Base/Class level weaknesses.
NVD View (View-1003)
This View organizes a subset of ~130 CWEs most commonly seen in the National Vulnerability Database (NVD).