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forensic IT
forensic IT
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1
what is wear levelling in a solid state drive
deletion of data to free up space
movement of data to all memory cells have equal uuse
movement of data from a solid state drive to the computer itself
moving data from one memory cell to another
2
bayes theorem is the probability that something is at the crime scene from the crime rather than someone walking through
True
False
3
there aren't ethical concerns about DNA databases
False
True
4
this is a RAM
True
False
5
how long does copyright last for
70 years after death of the author
70 years after a specific event
55 years after the death of the author
50 years after a specific event
6
cylinders x heads x sectors = total sectors
True
False
7
what is section 3ZA of the computer misuse act 1990
creating risk of serious damage
creating risk of a data breach
causing risk of potential damage
entering the matrix
8
which of these are seen in digital crimes
DoS & DDoS
all of the above
hacking
malware and viruses
9
what is section 1 of the computer misuse act 1990
all of these
unauthorised access to a computer with intent to distribute
unauthorised access to computer material
auhtorised access to computer material
10
the respond stage of IR requires records to be kept to comply with which ACPO principle?
1
2
4
3
11
you could work in the public or private sector when dealing with IR
False
True
12
ACM code of ethics 2018 acts as a 'guide'
False
True
13
interpol use facial recognition
False
True
14
copyright is automatic
False
True
15
what component allows you to see things on the screen
graphics card
graphics disk
PSU
CPU
16
which of these is NOT an operating system
apple
linux
windows
android
17
how many bytes are in a sector
578
995
751
571
18
unregistered designs are automatically covered by copyright
False
True
19
ACPO principle 3 states there must be a chain of evidence
False
True
20
virtue ethics = uses individual character, their role and virtues to assess if their behaviour is seen as ethical
False
True
21
what is section 3 of the computer misuse act 1990
all of these
authorised acts with intent to impair the operation of a computer
unauthroised access to a computer
unauthorised acts with intent to impair the operation of a computer
22
HFS stands for hierarchical file system
False
True
23
what are the 4 main components of disk geometry
track, sector, ring, cluster
track, sector, head, slice
track, geometrical sector, track sector and cluster
track, geometrical sector, head and tail
24
which of these devices is a solid state drive NOT used
phones
SD cards
laptops
USBs
25
which of these teams would you work on if you worked in incident response
team dealing with cybersecurity
team dedicated to IR
working in a lab with artefacts
all of these
26
CRC stands for cylindric redundancy check
False
True
27
IBIS = integrated ballistics identification system
False
True
28
which of these is NOT a file system
Extx
APFS
HFS+
FAT
29
which of these is NOT a stage of incident response
improve
plan
report
analyse
30
NDNAD holds what % of the populations DNA
5%
30%
15%
10%
31
HDD stands for hard disk drive
True
False
32
'facewatch' recorded people walking into bars and acted as a crime deterrant
False
True
33
what does 'SIM' stand for in SIM card
Standard Identification Method
Subscriber Identification Module
Subscriber Internet Method
Subscriber Identification Method
34
which of these is NOT a UK database
NDNAD
IBIS
NPC
IDENT1
35
when working in IR you may have to give an expert witness report
False
True
36
GDPR is a compulsory law
True
False
37
which of these file systems would indicate a windows computer
HFS
NTFS
FAT
NTFSS
38
the data protection act is...
a law that came about in 2018
how the UK looks after data
enforced in the EU
all of these
39
a database is a computer based system to search, select and store info
False
True
40
which of these is not considered a 'cyber incident'
data breach
unauthorised access
physical computer theft
malware infection
41
GDPR updates and improves the DPA from what year?
2000
1999
1998
1997
42
what does FAT stand for
forensic allocation table
file allotment time
file allocation table
file allocation time
43
this is a HDD
False
True
44
order of principles in the ACM code of ethics 2018
2 1 3 4
1 3 4 2
1 2 3 4
1 3 2 4
45
if solid state drives are available why must a full forensic image be taken
to maintain chain of custody
to comply with ACPO principle 4
all of these
to stop data loss
46
copyright protects intellectual property and forms of digital work including artwork
False
True
47
when digital devices are a tool it is a...
hack
digital crime
digital aided crime
digital attack
48
CAID is the database for child abuse images
True
False
49
when digital devices are a target it is a...
digital aided crime
online crime
digital crime
digital tool
50
which of these is NOT a digital artefact
phots/videos
motherboard
event logs/calls
code/coding software
51
in the report stage of IR, which type of report might you have to write
expert witness report
cyber report
case report
technical report
52
IR stands for incident response
True
False
53
utilitarian ethics = greatest good for greatest number of people
True
False
54
what is the database in the UK for fingerprints
CODIS
AFIS
IDENT2
IDENT1
55
what is NDNAD
new DNA database
national DNA database
national RNA database
biometric database
56
how many principles are there in the ACPO Good Practice Guide for Digital Evidence (V5) 2012
4
6
5
10
57
ACPO principle two states if someone has to access data they must be competent and able to explain their findings
True
False
58
you can renew patents for up to 50 years
False
True
59
patents are needed for
laws
new forms of artwork
products and industrial processes
new inventions
60
ACPO principle 1 states no data should be changed by law enforcement
False
True
61
a faraday bag is used to put mobile devices that can connect to wifi in to block RF
True
False
62
what is section 2 of the computer misuse act 1990
authorised access to comp material with intent to commit offences
unauthorised access to comp material with intent to commit more offences
all of these
unauthorised access to wifi/internet with intent to committ more offences
63
what is section 3A of the computer misuse act 1990
creating/supplying and obtaining malware for use in an offence
creating fake data use in an offence
writing code for a data breach for use in an offence
creating malware
64
put the IR stages in order
all of these are wrong
1 3 2 4 5 6
2 1 4 3 5 6
1 2 3 4 5 6
65
what is a forensic image
bit by bit copy of the original data drive
all of these
a photo of physical evidence
a screenshot of digital evidence
66
which of these is a digital device
digital camera
cloud storage
games console
laptop
67
IBIS = international ballistics identifying system
False
True
68
griffeye is a piece of software which looks specifically at child abuse cases
False
True
69
advantages of using facial recognition
help catch criminals in a crowd
good application of cutting edge technology
help crowd control
help update databases
70
which of these is NOT a potential team you could be on when dealing with IR
outsource team
team dealing with computer legislation
team dedicated to IR
lab team dealing with artefacts
71
how many of the 571 bytes in a sector are for data
391
571
10
512
72
NPC is...
national police computer
the database for cars
database used by UK law enforcement only
database for moving objects
73
ACPO principle 4 states the person in charge must ensure the law and ACPO are followed
False
True
74
personal ethics = uses individual character, their role and virtues to assess if their behaviour is seen as ethical
False
True
75
total sectors x bytes per sectors =
total bytes
bytes per hard drive
number of bytes in a sector
total sectors
76
slack space is gaps in the storage system
False
True
77
which of these is not an example of digital aided crime
terrorism
phishing
child abuse
online gambling
78
what does NTFS stand for
none of these
novelty time file system
new tapping file service
new tech file system
79
IR stands for internet response
True
False
80
you can renew patents for up to 20 years
False
True
81
disadvantages of facial recognition
lack of regulations for it
all of the above
can be biased as its only as good as the data it receives
ethical and privacy concerns
82
kantian ethics = action only good if principle behind it is also good
True
False
83
different devices in different states means there is different ways of dealing with them
False
True
84
principles of the investigatory powers act 2016
for use by law enforcement, security and intelligence agencies
all of these
acquisition and retention of communications data
provisions about interception of communications and equipment
85
which of these is not a SIM card size
macro
mini
nano
micro
86
what does GDPR protect
all of these
personal data
fundamental rights
freedom
