GAQM CFA-001 CFA Exam Practice Test Instant Access

Question 1

Digital evidence validation involves using a hashing algorithm utility to create a binary or hexadecimal number that represents the uniqueness of a data set, such as a disk drive or file.

Which of the following hash algorithms produces a message digest that is 128 bits long?

ACRC-32

BMD5

CSHA-1

DSHA-512

Answer : B

Question 2

What document does the screenshot represent?

AChain of custody form

BSearch warrant form

CEvidence collection form

DExpert witness form

Answer : A

Question 3

A forensic investigator is a person who handles the complete Investigation process, that is, the preservation, identification, extraction, and documentation of the evidence. The investigator has many roles and responsibilities relating to the cybercrime analysis. The role of the forensic investigator is to:

ATake permission from all employees of the organization for investigation

BHarden organization network security

CCreate an image backup of the original evidence without tampering with potential evidence

DKeep the evidence a highly confidential and hide the evidence from law enforcement agencies

Answer : C

Question 4

Which of the following is not a part of disk imaging tool requirements?

AThe tool should not change the original content

BThe tool should log I/O errors in an accessible and readable form, including the type and location of the error

CThe tool must have the ability to be held up to scientific and peer review

DThe tool should not compute a hash value for the complete bit stream copy generated from an image file of the source

Answer : D

Question 5

What is the first step that needs to be carried out to crack the password?

AA word list is created using a dictionary generator program or dictionaries

BThe list of dictionary words is hashed or encrypted

CThe hashed wordlist is compared against the target hashed password, generally one word at a time

DIf it matches, that password has been cracked and the password cracker displays the unencrypted version of the password

Answer : A

Question 6

A mobile operating system manages communication between the mobile device and other compatible devices like computers, televisions, or printers.

Which mobile operating system architecture is represented here?

AwebOS System Architecture

BSymbian OS Architecture

CAndroid OS Architecture

DWindows Phone 7 Architecture

Answer : C

Question 7

Operating System logs are most beneficial for Identifying or Investigating suspicious activities involving a particular host. Which of the following Operating System logs contains information about operational actions performed by OS components?

AEvent logs

BAudit logs

CFirewall logs

DIDS logs

Answer : A

GAQM CFA-001 Certified Forensic Analyst CFA Exam Practice Test