Posted by: Pdfprep
Post Date: November 25, 2020
What can be implemented to provide the highest level of protection from external attack?
A . Layering perimeter network protection by configuring the firewall as a screened host in a screened subnet behind the bastion host
B . Configuring the firewall as a screened host behind a router
C . Configuring the firewall as the protecting bastion host
D . Configuring two load-sharing firewalls facilitating VPN access from external hosts to internal hosts
Answer: A
Explanation:
Layering perimeter network protection by configuring the firewall as a screened host in a screened subnet behind the bastion host provides a higher level of protection from external attack than all other answers.
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