Which measure helps product encrypted user traffic from replay attacks?

You are designing a GET VPN solution consisting of 30 group members.

Which measure helps product encrypted user traffic from replay attacks?
A . RSA-encrypted nonce
B . nonce payload
C . time-based anti-replay
D . counter based anti-replay
E . digital certificates

View Answer

Answer: C

Explanation:

https://www.cisco.com/c/dam/en/us/products/collateral/security/group-encrypted-transport-vpn/GETVPN_DIG_version_2_0_External.pdf