VPN transmitting data over secure connections is an example of which of the following layers of the OSI model?
A. Layer 1
B. Layer 4
C. Layer 6
D. Layer 7
Which of the following layers of the OSI model?
VPN transmitting data over secure connections is an example of which of the following layers of the OSI model?
A. Layer 1
B. Layer 4
C. Layer 6
D. Layer 7