Exit demo 312-50V10 EC-Council Certified Ethical Hacker (C|EH v10) PDF format · free preview

EC-COUNCIL 312-50V10 - Questions & Answers

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Question 1
Single choice

Why containers are less secure that virtual machines?

A.

Host OS on containers has a larger surface attack.

B.

Containers may full fill disk space of the host.

C.

A compromise container may cause a CPU starvation of the host.

D.

Containers are attached to the same virtual network.

Question 2
Single choice

An unauthorized individual enters a building following an employee through the employee entrance after the lunch rush.

What type of breach has the individual just performed?

A.

Reverse Social Engineering

B.

Tailgating

C.

Piggybacking

D.

Announced

Question 3
Single choice

If you want only to scan fewer ports than the default scan using Nmap tool, which option would you use?

A.

-sP

B.

-P

C.

-r

D.

-F

Question 4
Single choice

Which of the following is an adaptive SQL Injection testing technique used to discover coding errors by inputting massive amounts of random data and observing the changes in the output?

A.

Function Testing

B.

Dynamic Testing

C.

Static Testing

D.

Fuzzing Testing

Question 5
Single choice

Which of the following DoS tools is used to attack target web applications by starvation of available sessions on the web server?

The tool keeps sessions at halt using never-ending POST transmissions and sending an arbitrarily large
content-length header value.

A.

My Doom

B.

Astacheldraht

C.

R-U-Dead-Yet?(RUDY)

D.

LOIC

Question 6
Single choice

You need a tool that can do network intrusion prevention and intrusion detection, function as a network sniffer, and record network activity, what tool would you most likely select?

A.

Nmap

B.

Cain & Abel

C.

Nessus

D.

Snort

Question 7
Single choice

Which of the following antennas is commonly used in communications for a frequency band of 10 MHz to VHF and UHF?

A.

Omnidirectional antenna

B.

Dipole antenna

C.

Yagi antenna

D.

Parabolic grid antenna

Question 8
Single choice

What is the purpose of a demilitarized zone on a network?

A.

To scan all traffic coming through the DMZ to the internal network

B.

To only provide direct access to the nodes within the DMZ and protect the network behind it

C.

To provide a place to put the honeypot

D.

To contain the network devices you wish to protect

Question 9
Single choice

In the field of cryptanalysis, what is meant by a "rubber-hose" attack?

A.

Attempting to decrypt cipher text by making logical assumptions about the contents of the original plain text.

B.

Extraction of cryptographic secrets through coercion or torture.

C.

Forcing the targeted key stream through a hardware-accelerated device such as an ASIC.

D.

A backdoor placed into a cryptographic algorithm by its creator.

Question 10
Single choice

Which is the first step followed by Vulnerability Scanners for scanning a network?

A.

TCP/UDP Port scanning

B.

Firewall detection

C.

OS Detection

D.

Checking if the remote host is alive

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