6552541
Descripción
Test por Joey Rubino, actualizado hace más de 1 año
|
Creado por Joey Rubino
hace alrededor de 8 años
|
|
Pregunta 1
Pregunta
According to the National Institute of Standards and Technology (NIST), digital forensics involves scientifically examining and analyzing data from computer storage media so that it can be used as evidence in court.
Respuesta
- True
- False
Pregunta 2
Pregunta
All suspected industrial espionage cases should be treated as civil case investigations.
Respuesta
- True
- False
Pregunta 3
Pregunta
User groups for a specific type of system can be very useful in a forensics investigation.
Respuesta
- True
- False
Pregunta 4
Pregunta
Most digital investigations in the private sector involve misuse of computing assets.
Respuesta
- True
- False
Pregunta 5
Pregunta
If you turn evidence over to law enforcement and begin working under their direction, you have become an agent of law enforcement, and are subject to the same restrictions on search and seizure as a law enforcement agent.
Respuesta
- True
- False
Pregunta 6
Pregunta
Signed into law in 1973, the _______ was/were created to ensure consistency in federal proceedings.
Respuesta
-
Federal Proceedings Law
-
Federal Rules of Evidence
-
Federal Consistency Standards
-
Federal Proceedings Rules
Pregunta 7
Pregunta
Which amendment to the U.S. Constitution protects everyone's right to be secure in their person, residence, and property from search and seizure?
Respuesta
-
First Amendment
-
Second Amendment
-
Fourth Amendment
-
Fifth Amendment
Pregunta 8
Pregunta
Which Microsoft OS below is the least intrusive to disks in terms of changing data?
Respuesta
-
Windows 95
-
Windows XP
-
Windows 7
-
MS-DOS 6.22
Pregunta 9
Pregunta
_______ is not recommended for a digital forensics workstation.
Respuesta
-
A text editor tool
-
A write-blocker device
-
An SCSI card
-
Remote access software
Pregunta 10
Pregunta
Within a computing investigation, the ability to perform a series of steps again and again to produce the same results is known as _______.
Respuesta
-
repeatable findings
-
reloadable steps
-
verifiable reporting
-
evidence reporting
Pregunta 11
Pregunta
If a police officer or investigator has sufficient cause to support a search warrant, the prosecuting attorney might direct him or her to submit a(n) _______.
Respuesta
-
exhibit
-
verdict
-
affidavit
-
memo
Pregunta 12
Pregunta
_______ describes an accusation of fact that a crime has been committed.
Respuesta
-
Attrition
-
Attribution
-
Allegation
-
Assignment
Pregunta 13
Pregunta
_______ is not one of the functions of the investigations triad.
Respuesta
-
Digital investigations
-
Data recovery
-
Vulnerability/threat assessment and risk management
-
Network intrusion detection and incident response
Pregunta 14
Pregunta
In what year was the Computer Fraud and Abuse Act passed?
Respuesta
-
1976
-
1980
-
1986
-
1996
Pregunta 15
Pregunta
The _______ is not one of the three stages of a typical criminal case.
Respuesta
-
complaint
-
investigation
-
civil suit
-
prosecution
Pregunta 16
Pregunta
After a judge approves and signs a search warrant, the _______ is responsible for the collection of evidence as defined by the warrant.
Respuesta
-
Digital Evidence Recorder
-
Digital Evidence Specialist
-
Digital Evidence First Responder
-
Digital Evidence Scene Investigator
Pregunta 17
Pregunta
The _______ is responsible for analyzing data and determining when another specialist should be called in to assist with analysis.
Respuesta
-
Digital Evidence First Responder
-
Digital Evidence Specialist
-
Digital Evidence Analyst
-
Digital Evidence Examiner
Pregunta 18
Pregunta
The sale of sensitive or confidential company information to a competitor is known as _______.
Respuesta
-
industrial sabotage
-
industrial espionage
-
industrial collusion
-
industrial betrayal
Pregunta 19
Pregunta
Which option below is not a standard systems analysis step?
Respuesta
-
Determine a preliminary design or approach to the case.
-
Obtain and copy an evidence drive.
-
Share evidence with experts outside of the investigation.
-
Mitigate or minimize the risks.
Pregunta 20
Pregunta
A chain-of-evidence form, which is used to document what has and has not been done with the original evidence and forensic copies of the evidence, is also known as a(n) _______.
Respuesta
-
single-evidence form
-
multi-evidence form
-
evidence custody form
-
evidence tracking form
Pregunta 21
Pregunta
An evidence custody form does not usually contain _______.
Respuesta
-
the nature of the case
-
a description of evidence
-
vendor names for computer components
-
a witness list
Pregunta 22
Pregunta
What tool, currently maintained by the IRS Criminal Investigation Division and limited to use by law enforcement, can analyze and read special files that are copies of a disk?
Respuesta
-
AccessData Forensic Toolkit
-
DeepScan
-
ILook
-
Photorec
Pregunta 23
Pregunta
The term _______ describes a database containing informational records about crimes that have been committed previously by a criminal.
Respuesta
-
police ledger
-
police blotter
-
police blogger
-
police recorder
Pregunta 24
Pregunta
_______ must be included in an affidavit to support an allegation in order to justify a warrant.
Respuesta
-
Verdicts
-
Witnesses
-
Exhibits
-
Subpoenas
Pregunta 25
Pregunta
After the evidence has been presented in a trial by jury, the jury must deliver a(n) _______.
Respuesta
-
exhibit
-
affidavit
-
allegation
-
verdict
Pregunta 26
Pregunta
Linux Live CDs and WinFE disks do not automatically mount hard drives, but can be used to view file systems.
Respuesta
- True
- False
Pregunta 27
Pregunta
The shielding of sensitive computing systems and prevention of electronic eavesdropping of any computer emissions is known as FAUST by the U.S. Department of Defense.
Respuesta
- True
- False
Pregunta 28
Pregunta
The recording of all updates made to a workstation or machine is referred to as configuration management.
Respuesta
- True
- False
Pregunta 29
Pregunta
A disaster recovery plan ensures that workstations and file servers can be restored to their original condition in the event of a catastrophe.
Respuesta
- True
- False
Pregunta 30
Pregunta
Because they are outdated, ribbon cables should not be considered for use within a forensics lab.
Respuesta
- True
- False
Pregunta 31
Pregunta
Candidates who complete the IACIS test successfully are designated as a _______.
Respuesta
-
Certified Forensic Computer Examiner (CFCE)
-
Certified Forensics Investigator (CFI)
-
Certified Investigative Forensics Examiner (CIFE)
-
Certified Investigative Examiner (CIE)
Pregunta 32
Pregunta
What certification program, sponsored by ISC2, requires knowledge of digital forensics, malware analysis, incident response, e-discovery, and other disciplines related to cyber investigations?
Respuesta
-
Certified Computer Crime Investigator
-
Certified Forensic Computer Examiner
-
Certified Cyber Forensics Professional
-
EnCase Certified Examiner
Pregunta 33
Pregunta
How long are computing components designed to last in a normal business environment?
Respuesta
-
12 to 16 months
-
14 to 26 months
-
18 to 36 months
-
36 to 90 months
Pregunta 34
Pregunta
Which of the following scenarios should be covered in a disaster recovery plan?
Respuesta
-
damage caused by lightning strikes
-
damage caused by flood
-
damage caused by a virus contamination
-
all of the above
Pregunta 35
Pregunta
Which operating system listed below is not a distribution of the Linux OS?
Respuesta
-
Minix
-
Debian
-
Slackware
-
Fedora
Pregunta 36
Pregunta
_______ describes the characteristics of a safe storage container.
Respuesta
-
ISO2960
-
NISPOM
-
SSO 990
-
STORSEC
Pregunta 37
Pregunta
In order to qualify for the Certified Computer Forensic Technician, Basic Level certification, how many hours of computer forensics training are required?
Respuesta
-
10
-
20
-
30
-
40
Pregunta 38
Pregunta
Which file system below is utilized by the Xbox gaming system?
Respuesta
-
NTFS
-
ReFS
-
EXT
-
FATX
Pregunta 39
Pregunta
Which ISO standard below is followed by the ASCLD?
Respuesta
-
17025:2005
-
17026:2007
-
12075:2007
-
12076:2005
Pregunta 40
Pregunta
_______ is responsible for creating and monitoring lab policies for staff, and provides a safe and secure workplace for staff and evidence.
Respuesta
-
The lab manager
-
The lab investigator
-
The lab secretary
-
The lab steward
Pregunta 41
Pregunta
What percentage of consumers utilize Intel and AMD PCs?
Respuesta
-
60
-
70
-
80
-
90
Pregunta 42
Pregunta
_______ can be used to restore backup files directly to a workstation.
Respuesta
-
Belarc Advisor
-
Norton Ghost
-
ProDiscover
-
Photorec
Pregunta 43
Pregunta
How often should hardware be replaced within a forensics lab?
Respuesta
-
Every 6 to 12 months
-
Every 12 to 18 months
-
Every 18 to 24 months
-
Every 24 to 30 months
Pregunta 44
Pregunta
A TEMPEST facility is designed to accomplish which of the following goals?
Respuesta
-
Prevent data loss by maintaining consistent backups.
-
Shield sensitive computing systems and prevent electronic eavesdropping of computer emissions.
-
Ensure network security from the Internet using comprehensive security software.
-
Protect the integrity of data.
Pregunta 45
Pregunta
In order to qualify for the Advanced Certified Computer Forensic Technician certification, a candidate must have _______ years of hands-on experience in computer forensics investigations.
Respuesta
-
two
-
three
-
five
-
six
Pregunta 46
Pregunta
In order to qualify for the Certified Computer Crime Investigator, Basic Level certification, candidates must provide documentation of at least _______ cases in which they participated.
Respuesta
-
5
-
10
-
15
-
20
Pregunta 47
Pregunta
Which tool below is not recommended for use in a forensics lab?
Respuesta
-
2.5-inch adapters for drives
-
FireWire and USB adapters
-
SCSI cards
-
Degausser
Pregunta 48
Pregunta
Which option below is not a recommendation for securing storage containers?
Respuesta
-
The container should be located in a restricted area
-
Only authorized access should be allowed, and it should be kept to a minimum.
-
Evidence containers should remain locked when they aren't under direct supervision.
-
Rooms with evidence containers should have a secured wireless network.
Pregunta 49
Pregunta
Which option below is not one of the recommended practices for maintaining a keyed padlock?
Respuesta
-
Appoint a key custodian.
-
Take inventory of all keys when the custodian changes.
-
Use a master key.
-
Change locks and keys annually.
Pregunta 50
Pregunta
_______ is a specialized viewer software program.
Respuesta
-
FastView
-
IrfanView
-
ThumbsLoader
-
ABSee
Pregunta 51
Pregunta
Hardware and software errors or incompatibilities are a common problem when dealing with older hard drives.
Respuesta
- True
- False
Pregunta 52
Pregunta
A forensics investigator should verify that acquisition tools can copy data in the HPA of a disk drive.
Respuesta
- True
- False
Pregunta 53
Pregunta
FTK Imager software can acquire a drive's host protected area.
Respuesta
- True
- False
Pregunta 54
Pregunta
The ImageUSB utility can be used to create a bootable flash drive.
Respuesta
- True
- False
Pregunta 55
Pregunta
Which option below is not a hashing function used for validation checks?
Respuesta
-
RC4
-
MD5
-
SHA-1
-
CRC32
Pregunta 56
Pregunta
The Linux command _____ can be used to write bit-stream data to files.
Respuesta
-
write
-
dd
-
cat
-
dump
Pregunta 57
Pregunta
Which option below is not a Linux Live CD meant for use as a digital forensics tool?
Respuesta
-
Penguin Sleuth
-
Kali Linux
-
Ubuntu
-
CAINE
Pregunta 58
Pregunta
The _______ command was developed by Nicholas Harbour of the Defense Computer Forensics Laboratory.
Respuesta
-
dd
-
split
-
echo
-
dcfldd
Pregunta 59
Pregunta
Which RAID type utilizes mirrored striping, providing fast access and redundancy?
Respuesta
-
RAID 1
-
RAID 3
-
RAID 5
-
RAID 10
Pregunta 60
Pregunta
Within the fdisk interactive menu, what character should be entered to view existing partitions?
Respuesta
-
1
-
p
-
o
-
d
Pregunta 61
Pregunta
When using a target drive that is FAT32 formatted, what is the maximum size limitation for split files?
Respuesta
-
512 MB
-
2 GB
-
1 TB
-
1 PB
Pregunta 62
Pregunta
Which RAID type provides increased speed and data storage capability, but lacks redundancy?
Respuesta
-
RAID 0
-
RAID 1
-
RAID 0+1
-
RAID 5
Pregunta 63
Pregunta
Which RAID type utilizes a parity bit and allows for the failure of one drive without losing data?
Respuesta
-
RAID 1
-
RAID 2
-
RAID 3
-
RAID 5
Pregunta 64
Pregunta
_______ creates a virtual volume of a RAID image file, and then makes repairs on the virtual volume, which can then be restored to the original RAID.
Respuesta
-
Runtime Software
-
RaidRestore
-
R-Tools R-Studio
-
FixitRaid
Pregunta 65
Pregunta
_______ is the utility used by the ProDiscover program for remote access.
Respuesta
-
SubSe7en
-
l0pht
-
PDServer
-
VNCServer
Pregunta 66
Pregunta
The _______ copies evidence of intrusions to an investigation workstation automatically for further analysis over the network.
Respuesta
-
intrusion detection system
-
active defense mechanism
-
total awareness system
-
intrusion monitoring system
Pregunta 67
Pregunta
Which open-source acquisition format is capable of producing compressed or uncompressed image files, and uses the .afd extension for segmented image files?
Respuesta
-
Advanced Forensics Disk
-
Advanced Forensic Format
-
Advanced Capture Image
-
Advanced Open Capture
Pregunta 68
Pregunta
What is the name of the Microsoft solution for whole disk encryption?
Respuesta
-
DriveCrypt
-
TrueCrypt
-
BitLocker
-
SecureDrive
Pregunta 69
Pregunta
Which technology below is not a hot-swappable technology?
Respuesta
-
USB-3
-
FireWire 1394A
-
SATA
-
IDE
Pregunta 70
Pregunta
Computer-stored records are data the system maintains, such as system log files and proxy server logs.
Respuesta
- True
- False
Pregunta 71
Pregunta
An emergency situation under the PATRIOT Act is defined as the immediate risk of death or personal injury, such as finding a bomb threat in an e-mail.
Respuesta
- True
- False
Pregunta 72
Pregunta
The Fourth Amendment states that only warrants "particularly describing the place to be searched and the persons or things to be seized" can be issued. The courts have determined that this phrase means a warrant can authorize a search of a specific place for anything.
Respuesta
- True
- False
Pregunta 73
Pregunta
State public disclosure laws apply to state records, but FOIA allows citizens to request copies of public documents created by federal agencies.
Respuesta
- True
- False
Pregunta 74
Pregunta
To investigate employees suspected of improper use of company digital assets, a company policy statement about misuse of digital assets allows corporate investigators to conduct covert surveillance with little or no cause, and access company computer systems and digital devices without a warrant.
Respuesta
- True
- False
Pregunta 75
Pregunta
_______ would not be found in an initial-response field kit.
Respuesta
-
Computer evidence bags (antistatic bags)
-
Leather gloves and disposable latex gloves
-
A digital camera with extra batteries or 35mm camera with film and flash
-
External USB devices or a portable hard drive
Pregunta 76
Pregunta
_______ is a common cause for lost or corrupted evidence.
Respuesta
-
Public access
-
Not having enough people on the processing team
-
Having an undefined security perimeter
-
Professional curiosity
Pregunta 77
Pregunta
What does FRE stand for?
Respuesta
-
Federal Rules of Evidence
-
Federal Regulations for Evidence
-
Federal Rights for Everyone
-
Federal Rules for Equipment
Pregunta 78
Pregunta
If practical, _______ team(s) should collect and catalog digital evidence at a crime scene or lab.
Respuesta
-
two
-
five
-
one
-
three
Pregunta 79
Pregunta
_______ is the term for a statement that is made by someone other than an actual witness to the event while testifying at a hearing.
Respuesta
-
Second-party evidence
-
Rumor
-
Fiction
-
Hearsay
Pregunta 80
Pregunta
You must abide by the _______ while collecting evidence.
Respuesta
-
Fourth Amendment
-
Federal Rules of Evidence
-
state's Rules of Evidence
-
Fifth Amendment
Pregunta 81
Pregunta
Which of the following is not done when preparing for a case?
Respuesta
-
Describe the nature of the case.
-
Identify the type of OS.
-
Set up covert surveillance.
-
Determine whether you can seize the computer or digital device.
Pregunta 82
Pregunta
A _______ is not a private sector organization.
Respuesta
-
small to medium business
-
large corporation
-
non-government organization
-
hospital
Pregunta 83
Pregunta
In cases that involve dangerous settings, what kind of team should be used to recover evidence from the scene?
Respuesta
-
B-Team
-
HAZMAT
-
CDC First Responders
-
SWAT
Pregunta 84
Pregunta
_______ are a special category of private sector businesses, due to their ability to investigate computer abuse committed by employees only, but not customers.
Respuesta
-
Hospitals
-
ISPs
-
Law firms
-
News networks
Pregunta 85
Pregunta
The ability to obtain a search warrant from a judge that authorizes a search and seizure of specific evidence requires sufficient _______.
Respuesta
-
probable cause
-
due diligence
-
accusations
-
reliability
Pregunta 86
Pregunta
Which court case established that it is not necessary for computer programmers to testify in order to authenticate computer-generated records?
Respuesta
-
United States v. Wong
-
United States v. Carey
-
United States v. Salgado
-
United States v. Walser
Pregunta 87
Pregunta
What should you do while copying data on a suspect's computer that is still live?
Respuesta
-
Open files to view contents.
-
Make notes regarding everything you do.
-
Conduct a Google search of unknown extensions using the computer.
-
Check Facebook for additional suspects.
Pregunta 88
Pregunta
The term _______ describes rooms filled with extremely large disk systems that are typically used by large business data centers.
Respuesta
-
storage room
-
server farm
-
data well
-
storage hub
Pregunta 89
Pregunta
_______ does not recover data in free or slack space.
Respuesta
-
Raw format acquisition
-
Live acquisition
-
Static acquisition
-
Sparse acquisition
Pregunta 90
Pregunta
When seizing digital evidence in criminal investigations, whose standards should be followed?
Respuesta
-
U.S. DOJ
-
ISO/IEC
-
IEEE
-
ITU
Pregunta 91
Pregunta
The term _______ is used to describe someone who might be a suspect or someone with additional knowledge that can provide enough evidence of probable cause for a search warrant or arrest.
Respuesta
-
criminal
-
potential data source
-
person of interest
-
witness
Pregunta 92
Pregunta
What type of media has a 30-year lifespan?
Respuesta
-
DVD-Rs
-
DLT magnetic tape
-
hard drive
-
USB thumb drive
Pregunta 93
Pregunta
As a general rule, what should be done by forensics experts when a suspect computer is seized in a powered-on state?
Respuesta
-
The power cable should be pulled.
-
The system should be shut down gracefully.
-
The power should be left on.
-
The decision should be left to the Digital Evidence First Responder (DEFR).
Pregunta 94
Pregunta
Which system below can be used to quickly and accurately match fingerprints in a database?
Respuesta
-
Fingerprint Identification Database (FID)
-
Systemic Fingerprint Database (SFD)
-
Automated Fingerprint Identification System (AFIS)
-
Dynamic Fingerprint Matching System (DFMS)
Pregunta 95
Pregunta
A computer stores system configuration and date and time information in the BIOS when power to the system is off.
Respuesta
- True
- False
Pregunta 96
Pregunta
When data is deleted on a hard drive, only references to it are removed, which leaves the original data on unallocated disk space.
Respuesta
- True
- False
Pregunta 97
Pregunta
Someone who wants to hide data can create hidden partitions or voids- large unused gaps between partitions on a disk drive. Data that is hidden in partition gaps cannot be retrieved by forensics utilities.
Respuesta
- True
- False
Pregunta 98
Pregunta
FAT32 is used on older Microsoft OSs, such as MS-DOS 3.0 through 6.22, Windows 95 (first release), and Windows NT 3.3 and 4.0.
Respuesta
- True
- False
Pregunta 99
Pregunta
Each MFT record starts with a header identifying it as a resident or nonresident attribute.
Respuesta
- True
- False
Pregunta 100
Pregunta
A typical disk drive stores how many bytes in a single sector?
Respuesta
-
8
-
512
-
1024
-
4096
Pregunta 101
Pregunta
Most manufacturers use what technique in order to deal with the fact that a platter's inner tracks have a smaller circumference than the outer tracks?
Respuesta
-
Disk Track Recording (DTR)
-
Zone Based Areal Density (ZBAD)
-
Zone Bit Recording (ZBR)
-
Cylindrical Head Calculation (CHC)
Pregunta 102
Pregunta
What hexadecimal code below identifies an NTFS file system in the partition table?
Respuesta
-
05
-
07
-
1B
-
A5
Pregunta 103
Pregunta
When using the File Allocation Table (FAT), where is the FAT database typically written to?
Respuesta
-
The innermost track
-
The outermost track
-
The first sector
-
The first partition
Pregunta 104
Pregunta
Select below the file system that was developed for mobile personal storage devices, such as flash memory devices, secure digital eXtended capacity (SDCX), and memory sticks:
Respuesta
-
FAT12
-
FAT32
-
exFAT
-
VFAT
Pregunta 105
Pregunta
What term is used to describe a disk's logical structure of platters, tracks, and sectors?
Respuesta
-
cylinder
-
trigonometry
-
geometry
-
mapping
Pregunta 106
Pregunta
A Master Boot Record (MBR) partition table marks the first partition starting at what offset?
Respuesta
-
0x1CE
-
0x1BE
-
0x1AE
-
0x1DE
Pregunta 107
Pregunta
The ___________ command inserts a HEX E5 (0xE5) in a filename's first letter position in the associated directory entry.
Respuesta
-
delete
-
edit
-
update
-
clear
Pregunta 108
Pregunta
What metadata record in the MFT keeps track of previous transactions to assist in recovery after a system failure in an NTFS volume?
Respuesta
-
$MftMirr
-
$TransAct
-
$LogFile
-
$Backup
Pregunta 109
Pregunta
What command below can be used to decrypt EFS files?
Respuesta
-
cipher
-
copy
-
efsrecvr
-
decrypt
Pregunta 110
Pregunta
Which of the following commands creates an alternate data stream?
Respuesta
-
echo text > myfile.txt:stream_name
-
ads create myfile.txt{stream_name} "text"
-
cat text myfile.txt=stream_name
-
echo text
Pregunta 111
Pregunta
What term below describes a column of tracks on two or more disk platters?
Respuesta
-
sector
-
cluster
-
cylinder
-
header
Pregunta 112
Pregunta
Which of the following is not a valid configuration of Unicode?
Respuesta
-
UTF-8
-
UTF-16
-
UTF-32
-
UTF-64
Pregunta 113
Pregunta
What does the MFT header field at offset 0x00 contain?
Respuesta
-
The MFT record identifier FILE
-
The size of the MFT record
-
The length of the header
-
The update sequence array
Pregunta 114
Pregunta
The ReFS storage engine uses a __________ sort method for fast access to large data sets.
Respuesta
-
A+-tree
-
B+-tree
-
reverse
-
numerical
Pregunta 115
Pregunta
What third party encryption tool creates a virtual encrypted volume, which is a file mounted as though it were a disk drive?
Respuesta
-
PGP Full Disk Encryption
-
Voltage SecureFile
-
BestCrypt
-
TrueCrypt
Pregunta 116
Pregunta
The _________ branches in HKEY_LOCAL_MACHINE\Software consist of SAM, Security, Components, and System.
Respuesta
-
registry
-
storage
-
hive
-
tree
Pregunta 117
Pregunta
What registry file contains user account management and security settings?
Respuesta
-
Default.dat
-
Software.dat
-
SAM.dat
-
Ntuser.dat
Pregunta 118
Pregunta
What registry file contains installed programs' settings and associated usernames and passwords?
Respuesta
-
Default.dat
-
Security.dat
-
Software.dat
-
System.dat
Pregunta 119
Pregunta
Addresses that allow the MFT to link to nonresident files are known as _______________.
Respuesta
-
virtual cluster numbers
-
logical cluster numbers
-
sequential cluster numbers
-
polarity cluster numbers
Pregunta 120
Pregunta
Software forensics tools are grouped into command-line applications and GUI applications
Respuesta
- True
- False
Pregunta 121
Pregunta
Making a logical acquisition of a drive with whole disk encryption can result in unreadable files.
Respuesta
- True
- False
Pregunta 122
Pregunta
Physically copying the entire drive is the only type of data-copying method used in software acquisitions.
Respuesta
- True
- False
Pregunta 123
Pregunta
ISO standard 27037 states that the most important factors in data acquisition are the DEFR's competency and the use of validated tools.
Respuesta
- True
- False
Pregunta 124
Pregunta
All forensics acquisition tools have a method for verification of the data-copying process that compares the original drive with the image.
Respuesta
- True
- False
Pregunta 125
Pregunta
What tool below was written for MS-DOS and was commonly used for manual digital investigations?
Respuesta
-
SMART
-
Norton DiskEdit
-
ByteBack
-
DataLifter
Pregunta 126
Pregunta
In general, what would a lightweight forensics workstation consist of?
Respuesta
-
A tablet with peripherals and forensics apps
-
A laptop computer built into a carrying case with a small selection of peripheral options
-
A laptop computer with almost as many bays and peripherals as a tower
-
A tower with several bays and many peripheral devices
Pregunta 127
Pregunta
In what mode do most software write-blockers run?
Respuesta
-
RW mode
-
Ala mode
-
Shell mode
-
GUI mode
Pregunta 128
Pregunta
Reconstructing fragments of files that have been deleted from a suspect drive, is known as ____________ in North America.
Respuesta
-
carving
-
scraping
-
salvaging
-
sculpting
Pregunta 129
Pregunta
The ProDiscover utility makes use of the proprietary _______________ file format.
Respuesta
-
.img
-
.pro
-
.iso
-
.eve
Pregunta 130
Pregunta
What is the purpose of the reconstruction function in a forensics investigation?
Respuesta
-
Re-create a suspect's drive to show what happened during a crime or incident.
-
Prove that two sets of data are identical.
-
Copy all information from a suspect's drive, including information that may have been hidden.
-
Generate reports or logs that detail the processes undertaken by a forensics investigator.
Pregunta 131
Pregunta
Which of the following options is not a subfunction of extraction?
Respuesta
-
logical data copy
-
decrypting
-
bookmarking
-
carving
Pregunta 132
Pregunta
In what temporary location below might passwords be stored?
Respuesta
-
system32.dll
-
CD-ROM drive
-
Windows registry
-
pagefile.sys
Pregunta 133
Pregunta
The __________ Linux Live CD includes tools such as Autopsy and Sleuth Kit, ophcrack, dcfldd, MemFetch, and MBoxGrep, and utilizes a KDE interface.
Respuesta
-
Kali
-
Arch
-
Ubuntu
-
Helix3
Pregunta 134
Pregunta
What option below is an example of a platform specific encryption tool?
Respuesta
-
GnuPG
-
TrueCrypt
-
BitLocker
-
Pretty Good Privacy (PGP)
Pregunta 135
Pregunta
What hex value is the standard indicator for jpeg graphics files?
Respuesta
-
FF D8
-
FF D9
-
F8 D8
-
AB CD
Pregunta 136
Pregunta
Passwords are typically stored as one-way _____________ rather than in plaintext.
Respuesta
-
hex values
-
variables
-
hashes
-
slack spaces
Pregunta 137
Pregunta
What program serves as the GUI front end for accessing Sleuth Kit's tools?
Respuesta
-
DetectiveGUI
-
Autopsy
-
KDE
-
SMART
Pregunta 138
Pregunta
Which of the following is stated within the ISO 27037 standard?
Respuesta
-
Hardware acquisition tools can only use CRC-32 hashing.
-
Digital Evidence First Responders should use validated tools.
-
Software forensics tools must provide a GUI interface.
-
Software forensics tools must use the Windows OS.
Pregunta 139
Pregunta
The physical data copy subfunction exists under the ______________ function.
Respuesta
-
reporting
-
validation / verification
-
extraction
-
acquisition
Pregunta 140
Pregunta
A keyword search is part of the analysis process within what forensic function?
Respuesta
-
reporting
-
reconstruction
-
extraction
-
acquisition
Pregunta 141
Pregunta
What algorithm is used to decompress Windows files?
Respuesta
-
Fibonacci
-
Zopfli
-
Shannon-Fano
-
Lempel-Ziv
Pregunta 142
Pregunta
What is the goal of the NSRL project, created by NIST?
Respuesta
-
Collect known hash values for commercial software and OS files using SHA hashes.
-
Search for collisions in hash values, and contribute to fixing hashing programs.
-
Create hash values for illegal files and distribute the information to law enforcement.
-
Collect known hash values for commercial software and OS files using MD5 hashes.
Pregunta 143
Pregunta
When performing disk acquisition, the raw data format is typically created with the UNIX/Linux _____________ command.
Respuesta
-
format
-
tar
-
dump
-
dd
Pregunta 144
Pregunta
_______________ proves that two sets of data are identical by calculating hash values or using another similar method.
Respuesta
-
Verification
-
Validation
-
Integration
-
Compilation
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