Which of the following technologies allows multiple staff members to connect back to a centralized
office?

A.
Peer to Peer

B.
VPN

C.
PKI

D.
VLAN

Explanation:
VPNenables a computer to send and receive data across shared or public networks
as if it were directly connected to the private network, while benefiting from the functionality,
security and management policies of the private network. This is done by establishing a
virtual point-to-pointconnection through the use of dedicated connections, encryption, or a
combination of the two.