Which protocol suite designed by IETF to provide security for a p
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Which protocol suite designed by IETF to provide security for a packet at the Internet layer?
A. IPsec
B. NetSec
C. PacketSec
D. SSL
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Right Answer is: A
SOLUTION
In computing, Internet Protocol Security (IPsec) is a network protocol suite that authenticates and encrypts the packets of data sent over a network. IPsec includes protocols for establishing mutual authentication between agents at the beginning of the session and negotiation of cryptographic keys to use during the session.