Which encryption type is used to secure user data in an IPsec tunnel?
A.
symmetric key encryption
B.
asymmetric key encryption
C.
RSA
D.
digital certificates
Which encryption type is used to secure user data in an IPsec tunnel?
Which encryption type is used to secure user data in an IPsec tunnel?
correct answer is B
we use asymmetric key encryption to secure user data.
I will explane it here again.
The question ist which encryption used in IPsec Tunnel.
In IPSec Tunnel we use always the symmetric encryption like AES,3DES, DES (you can check that urself in configuring IPsec by juniper, cisco or by any other vendors).
The other answers are false because they are all asymmetric (RSA or certificates).
Also the answear is A.