If a customer complains that employees access websites for work but then waste time with games and videos, which solution should you suggest, and why?
A. Cisco AMP, for protection before, during, and after attacks
B. Cisco WSA, for its URL filtering ability
C. Cisco RSA, for its data loss prevention
D. Cisco WSA, for its application visibility and control
E. Cisco ESA, for its global threat operations
F. Cisco ESA, for its antivirus capabilities