212-77 ECCouncil Linux Security exact Exam Questions

Linux Security

Last Update 18 hours ago Total Questions : 51

The Linux Security content is now fully updated, with all current exam questions added 18 hours ago. Deciding to include 212-77 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our 212-77 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these 212-77 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any Linux Security practice test comfortably within the allotted time.

Question # 4

One of your users says that she changed her umask to 664, but now her new files all have a permission block of ---x--x-w-. If she wanted her new files to have a permission block of -rw-rw-r--, what should she have used as a umask?

002

220

222

022

Question # 5

Which of the following practices is the most useful physical security requirement for

a Linux server?

Keep the Linux server in a locked room.

Never leave the Linux computer unattended while it is running.

Maintain a password-protected screensaver on the Linux server.

Keep passwords stored in a locked file cabinet.

Question # 6

Which of the following types of information is returned by typing ifconfig eth0?

(Choose two)

The names of programs that are using eth0

The IP address assigned to eth0

The hardware address of eth0

The hostname associated with eth0

Question # 7

When you downloaded a kernel patch from the Internet, the name you clicked on was kernel-patch-2.4.4-66.i386.tar.gz. The file that was downloaded is kernel-patch-2.4.4-66.i386.tgz. Which of the following commands will unarchive this patch from the /tmp directory?

tar cvf /tmp/kernel-patch-2.4.4-66.i386.tgz

tar xzf /tmp/kernel-patch-2.4.4-66.i386.tgz

tar czf /tmp/kernel-patch-2.4.4-66.i386.tgz

tar xvf /tmp/kernel-patch-2.4.4-66.i386.tgz

Question # 8

Which of the following are risks of SUID and SGID programs? (Choose two)

Bugs in the programs may cause more damage than they would in ordinary programs.

The program files are large and thus may cause a disk to run out of space.

Because the programs require password entry, running them over an insecure network link runs the risk of password interception.

Users may be able to abuse a program's features, thus doing more damage than would otherwise be possible.

Question # 9

You add the following line to the /etc/passwd file mary12250Mary Jones/home/mary/bin/bash a

and use the passwd command to change her password. You also create her home directory. However, when Mary tries to log in, the login fails. What is the problem?

You did not assign a valid password to Mary's account.

You did not set the appropriate permissions to her home directory.

You did not create her home directory.

You cannot create a new user account by manually editing the /etc/passwd file.

Question # 10

When you look through the /var/log directory you see a new file, httpd.crit. Assume that it is a legitimate file, created for legitimate reasons. Which of the following statements is the best possible description of this file?

It contains error messages related to access to your Apache Web server.

It includes critical notices related to access through your router.

It contains critical information related to your Web access.

It includes critical messages about the actions taken by your Apache Web server.