Digital Forensics EXAM 1 Questions and
Answers with Verified Solutions | Latest
Updated 2026
Forensic relating to the use of scientific knowledge
or
methods in solving crimes
Digital Forensics A discipline that combines elements of law
and
computer science in order to collect and
analyze
computer data from a variety of computer
systems,
networks, storage devices, and other
devices using
digital communications as the source and
flow of
information in a way that is admissible as
evidence
in a court of law.
Digital forensics includes computer True
forensics as well as forensics on
all
other digital devices capable of
storing digital data
,Forensic Tools *Network forensics
*Mobile device forensics
*Activity tracking device forensics, etc.
True DF investigation does not need to have
deepest
understanding on theoretic knowledge on
CS but
must have a familiarity with a wide range
of subject
matter.
As a target of the crime e.g., computer network intrusion, DDOS
attack
As an instrument of the crime Cyber Stalking and bullying
Identity theft
Pirated computer software
Forgery or falsification of documents
Corporate fraud
Terrorism and national security
Locard's Exchange Principle Everything that enters a crime scene does
two
things. It leaves part of itself behind, and it
takes
part of the scene with it.
True According to some studies, almost 95
percent of
criminals leave evidence which could be
investigated through computer forensic
procedure.
, (Paul Kirk, 1953) Physical evidence cannot be wrong or
wholly
absent. Only human failure to find it, study
and
understand it, can diminish its value
Real evidence Things you can carry to court and show
Testimonial evidence To support or validate other evidence
types
Documentary evidence Files, log, e-mail
Demonstrative evidence To recreate or explain other evidence
Child Exploitation Chat log, photo/video, image editing
software,
internet/SNS activity, movie files, relevant
file and
directory names
Computer Fraud Financial and asset data, credit card data,
emails
Network intrusion and hacking Network user id and IP addresses, virus
and
spyware, system logs, etc.
Name found in Floppy Disk How was the BTK killer caught
Answers with Verified Solutions | Latest
Updated 2026
Forensic relating to the use of scientific knowledge
or
methods in solving crimes
Digital Forensics A discipline that combines elements of law
and
computer science in order to collect and
analyze
computer data from a variety of computer
systems,
networks, storage devices, and other
devices using
digital communications as the source and
flow of
information in a way that is admissible as
evidence
in a court of law.
Digital forensics includes computer True
forensics as well as forensics on
all
other digital devices capable of
storing digital data
,Forensic Tools *Network forensics
*Mobile device forensics
*Activity tracking device forensics, etc.
True DF investigation does not need to have
deepest
understanding on theoretic knowledge on
CS but
must have a familiarity with a wide range
of subject
matter.
As a target of the crime e.g., computer network intrusion, DDOS
attack
As an instrument of the crime Cyber Stalking and bullying
Identity theft
Pirated computer software
Forgery or falsification of documents
Corporate fraud
Terrorism and national security
Locard's Exchange Principle Everything that enters a crime scene does
two
things. It leaves part of itself behind, and it
takes
part of the scene with it.
True According to some studies, almost 95
percent of
criminals leave evidence which could be
investigated through computer forensic
procedure.
, (Paul Kirk, 1953) Physical evidence cannot be wrong or
wholly
absent. Only human failure to find it, study
and
understand it, can diminish its value
Real evidence Things you can carry to court and show
Testimonial evidence To support or validate other evidence
types
Documentary evidence Files, log, e-mail
Demonstrative evidence To recreate or explain other evidence
Child Exploitation Chat log, photo/video, image editing
software,
internet/SNS activity, movie files, relevant
file and
directory names
Computer Fraud Financial and asset data, credit card data,
emails
Network intrusion and hacking Network user id and IP addresses, virus
and
spyware, system logs, etc.
Name found in Floppy Disk How was the BTK killer caught
