Which of the following controls would prevent an employee from emailing unencrypted information
to their personal email account over the corporate network?

A.
DLP

B.
CRL

C.
TPM

D.
HSM

Explanation:
Data loss prevention (DLP) systems monitor the contents of systems (workstations, servers, and
networks) to make sure that key content is not deleted or removed. They also monitor who is using
the data (looking for unauthorized access) and transmitting the data.