Le meilleur matériel de formation examen EC-COUNCIL 212-77

Dans n'importe quelle industrie, tout le monde espère une meilleure occasion de se promouvoir, surtout dans l'industrie de IT. Les professionnelles dans l'industrie IT ont envie d'une plus grande space de se développer. Le Certificat EC-COUNCIL 212-77 peut réaliser ce rêve. Et Pass4Test peut vous aider à réussir le test EC-COUNCIL 212-77.

Ajoutez le produit de Pass4Test au panier, vous pouvez participer le test avec une 100% confiance. Bénéficiez du succès de test EC-COUNCIL 212-77 par une seule fois, vous n'aurez pas aucune raison à refuser.

C'est un bon choix si vous prendre l'outil de formation de Pass4Test. Vous pouvez télécharger tout d'abord le démo gratuit pour prendre un essai. Vous aurez plus confiances sur Pass4Test après l'essai de notre démo. Si malheureusement, vous ne passe pas le test, votre argent sera tout rendu.

Choisissez le Pass4Test, choisissez le succès. Le produit offert par Pass4Test vous permet à réussir le test EC-COUNCIL 212-77. C'est necessaire de prendre un test simulation avant participer le test réel. C'est une façon bien effective. Choisir Pass4Test vous permet à réussir 100% le test.

Code d'Examen: 212-77
Nom d'Examen: EC-COUNCIL (Linux Security )
Questions et réponses: 50 Q&As

Pour l'instant, vous pouvez télécharger le démo gratuit de Q&A EC-COUNCIL 212-77 dans Pass4Test pour se former avant le test EC-COUNCIL 212-77.

212-77 Démo gratuit à télécharger: http://www.pass4test.fr/212-77.html

NO.1 How should you engage users in helping to secure your computer's passwords?
A. Educate them about the importance of security, the means of choosing good
passwords, and the ways crackers can obtain passwords.
B. Instruct your users to e-mail copies of their passwords to themselves on other systems
so that they're readily available in case of an emergency.
C. Enforce password change rules but don't tell users how crackers obtain passwords
since you could be educating a future cracker.
D. Give some of your users copies of the encrypted database file as backup in case a
cracker breaks in and corrupts the original.
Answer: A

EC-COUNCIL examen   212-77   212-77   212-77 examen   212-77 examen

NO.2 Which of the following statements applies to the IP address 192.168.0.1?
A. It is reserved.
B. It cannot be assigned to a host that accesses the Internet.
C. It is designated for multicast transmission.
D. It can be freely assigned to a host on a private network
Answer: A

EC-COUNCIL examen   212-77   212-77

NO.3 Under the bash shell which is the most appropriate place to set environment
variables that apply to all users?
A. /etc/skel
B. rc.sysinit
C. /etc/profile
D. /etc/bashrc
E. rc.local
Answer: A

EC-COUNCIL examen   212-77 examen   212-77 examen   certification 212-77

NO.4 Which of the following are risks of SUID and SGID programs? (Choose two)
A. Bugs in the programs may cause more damage than they would in ordinary programs.
B. The program files are large and thus may cause a disk to run out of space.
C. Because the programs require password entry, running them over an insecure network
link runs the risk of password interception.
D. Users may be able to abuse a program's features, thus doing more damage than would
otherwise be possible.
Answer: B, D

certification EC-COUNCIL   212-77 examen   certification 212-77

NO.5 Which of the following is true of Linux passwords?
A. They are changed with the password utility.
B. They must be changed once a month.
C. They may consist only of lowercase letters and numbers.
D. They may be changed by the user who owns an account or by root.
Answer: A

EC-COUNCIL   212-77   212-77 examen   212-77   212-77

NO.6 Which of the following are ways to disable dynamic routing?
A. The linuxconf Gated Daemon screen
B. The linuxconf Routed Daemon screen
C. echo "0" > /proc/sys/net/ipv4/dynamic_routing
D. Editing /etc/sysconfig/network-scripts
Answer: B

EC-COUNCIL   212-77   212-77 examen

NO.7 Which of the following measures is the most effective way to prevent attacks
through various network services?
A. Disable a service in the appropriate /etc/xinetd.d configuration file.
B. Use a firewall to drop all requests to unneeded services.
C. Block service requests with the appropriate commands in /etc/hosts.deny.
D. Uninstall unneeded network services.
Answer: D

EC-COUNCIL   212-77   212-77   certification 212-77

NO.8 You are told by a co-worker that information pertaining to the syslog command can
be found in man page 3. How would you view this information?
A. man syslog 3
B. man 3 syslog
C. man syslog -3
D. man -3 syslog
Answer: B

EC-COUNCIL examen   certification 212-77   212-77   212-77   212-77 examen

NO.9 Which of the following is not a Linux DHCP client?
A. dhcpcd
B. pump
C. dhcpd
D. dhclient
Answer: A

certification EC-COUNCIL   212-77   certification 212-77   212-77 examen   certification 212-77

NO.10 Assume that you have just logged on as a regular user. Which of the following
commands allows you to edit the file with user passwords associated with the
Shadow Password Suite?
A. vi /etc/shadow
B. sudo -c "vi /etc/shadow"
C. su -c "vi /etc/shadow"
D. visu vi /etc/passwd
Answer: B

EC-COUNCIL   212-77   212-77 examen

Aujourd'hui, il y a pleine de professionnels IT dans cette société. Ces professionnels sont bien populaires mais ils ont à être en face d'une grande compétition. Donc beaucoup de professionnels IT se prouver par les tests de Certification très difficile à réussir. Pass4Test est voilà pour offrir un raccourci au succès de test Certification.