A company has multiple site-to-site VPN connections using a pre-shared key. The Chief Information Security Officer (CISO) is concerned about the long-term security of the tunnels and has asked the network technicians to develop a plan to ensure the best security of the tunnels. Which of the following should the network technicians implement?

A. Purchase dedicated MPLS circuits between each of the sites.

B. Request a change of IP addresses from the ISP semiannually.

C. Perform annual key rotations on the site-to-site VPNs.

D. Terminate tunnels when they are not actively being used.








 

Suggested Answer: C



This question is in N10-007 Exam
For getting CompTIA Network+ certificate


Disclaimers:
The website is not related to, affiliated with, endorsed or authorized by CompTIA. 
The website does not contain actual questions and answers from CompTIA's Certification Exams.
Trademarks, certification & product names are used for reference only and belong to CompTIA.