Question 21

True or False? Secure Sockets Layer (SSL) replaces the less secure Transport Layer Security (TLS).

Question 21 options:

	True
	False

Question 22

Kofi is a technology student studying Linux security. He knows that services protected by TCP Wrapper are filtered through rules. Because these rules can conflict, which directory does he find Linux considers first?

Question 22 options:

	/etc/hosts.allow
	/etc/hosts.deny
	/etc/hosts.ssh
	/etc/hosts.tcp

Question 23

True or False? A Network Time Protocol (NTP) server, which can run on a local area network, pulls time from its internal system clock to guarantee the time is as accurate as possible.

Question 23 options:

	True
	False

Question 24

True or False? You can install an updated kernel using update commands such as yum and apt-get.

Question 24 options:

	True
	False

Question 25

Regarding SELinux, which of the following files includes lists of critical files and services to be watched for changes?

Question 25 options:

	second.conf
	seservice.conf
	sestatus.conf
	secrit.conf