최신EC-COUNCIL Certified Ethical Hacker v9 - 312-50v9무료샘플문제
문제1
PGP, SSL, and IKE are all examples of which type of cryptography?
PGP, SSL, and IKE are all examples of which type of cryptography?
정답: C
문제2
While performing online banking using a web browser, a user receives an email that contains alink to an interesting Web site. When the user clicks on the link, another web browser session starts and displays a video of cats playing a piano. The next business day, the user receives what looks like an email from his bank, indicating that his bank account has been accessed from a foreign country. The email asks the user to call his bank and verify the authorization of a funds transfer that took place.
What web browser-based security vulnerability was exploited to compromise the user?
While performing online banking using a web browser, a user receives an email that contains alink to an interesting Web site. When the user clicks on the link, another web browser session starts and displays a video of cats playing a piano. The next business day, the user receives what looks like an email from his bank, indicating that his bank account has been accessed from a foreign country. The email asks the user to call his bank and verify the authorization of a funds transfer that took place.
What web browser-based security vulnerability was exploited to compromise the user?
정답: B
문제3
env x= '(){ :;};echo exploit ' bash -c 'cat/etc/passwd
What is the Shellshock bash vulnerability attempting to do on an vulnerable Linux host?
env x= '(){ :;};echo exploit ' bash -c 'cat/etc/passwd
What is the Shellshock bash vulnerability attempting to do on an vulnerable Linux host?
정답: C
문제4
You are the Systems Administrator for a large corporate organization. You need to monitor all network traffic on your local network for suspicious activities and receive notifications when an attack is occurring. Which tool would allow you to accomplish this goal?
You are the Systems Administrator for a large corporate organization. You need to monitor all network traffic on your local network for suspicious activities and receive notifications when an attack is occurring. Which tool would allow you to accomplish this goal?
정답: A
문제5
An incident investigator asks to receive a copy of the event from all firewalls, prosy servers, and Intrusion Detection Systems (IDS) on the network of an organization that has experienced a possible breach of security. When the investigator attempts to correlate the information in all of the logs the sequence of many of the logged events do not match up.
What is the most likely cause?
An incident investigator asks to receive a copy of the event from all firewalls, prosy servers, and Intrusion Detection Systems (IDS) on the network of an organization that has experienced a possible breach of security. When the investigator attempts to correlate the information in all of the logs the sequence of many of the logged events do not match up.
What is the most likely cause?
정답: A
문제6
Which of the following statements regarding ethical hacking is incorrect?
Which of the following statements regarding ethical hacking is incorrect?
정답: D
문제7
An attacker gains access to a Web server's database and display the contents of the table that holds all of the names, passwords, and other user information. The attacker did this by entering information into the Web site's user login page that the software's designers did not expect to be entered. This is an example of what kind of software design problem?
An attacker gains access to a Web server's database and display the contents of the table that holds all of the names, passwords, and other user information. The attacker did this by entering information into the Web site's user login page that the software's designers did not expect to be entered. This is an example of what kind of software design problem?
정답: D