A data breach has occurred and your company database has been copied. Which security principle has been
violated?
A.
confidentiality
B.
availability
C.
access
D.
control
Explanation:
BD
Confidentiality: There are two types of data: data in motion as it moves across the network; and data at rest,
when data is sitting on storage media (server, local workstation, in the cloud, and so forth). Confidentiality
means that only the authorized individuals/ systems can view sensitive or classified information.
Source: Cisco Official Certification Guide, Confidentiality, Integrity, and Availability, p.6