خدمة تلخيص النصوص العربية أونلاين،قم بتلخيص نصوصك بضغطة واحدة من خلال هذه الخدمة
New Threats to the Information Age
oComputers can be used to perform many traditional
criminal acts.All Rights Reserved
Defining the Terms
o"Cyber" to mean "real" or "virtual" attached to a computer
network
oCyber crime can easily be called cybercrime or computer
crime and Cyber terrorism can be referred to as
cyberterrorism. oMalware: viruses, worms, Trojan horses, spyware, adware,
or other destructive software
-Short for malicious software
-Referred to as a "computer contaminant"
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Other Classification Schemes (2 of 3)
oGordon and Ford
-Type II offenses
?Do not involve malware
?Generally involve repeated contacts or events from
the point of view of the victim
?Do not usually involve the use of software
?Examples: cyberstalking, harassment, child
predation, extortion
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Other Classification Schemes (1 of 3)
oGordon and Ford developed two-category scheme:
-Type I offenses are primarily technological in nature
and involve:
?A single or discreet event from the point of view of
the victim
?Involves the use of malware
?Can be, but may not be, facilitated by computer
software vulnerabilities
Copyright (C) 2019, 2015, 2012 Pearson Education, Inc.All Rights Reserved
The Reality of Increased Cybervictimization
oTwo trends drive the reality of increased cybervictimization:
-Increased use of computers
-Increased availability of technical information on virus
creation and computer hacking techniques
?Who poses the greatest threat?All Rights Reserved
Changes to Cybervictimization and the Emergence of
Cyber Terror
oThe dynamics and processes involved in the productive of
cyber crime and cyber terrorism are virtually the same.All Rights Reserved
Carter's Classification of Computer Crimes
oComputer crimes can be classified into four
categories:
-The computer as a target
-The computer as an instrument of a crime
-The computer as incidental to a crime
-Crimes associated with the prevalence of
computers
Copyright (C) 2019, 2015, 2012 Pearson Education, Inc.-2016 Summer Olympics
-2016 Trump/Hilary presidential campaign
oExamples include:
-Data alteration
-Network intrusion
-Computer vandalism
Copyright (C) 2019, 2015, 2012 Pearson Education, Inc.All Rights Reserved
New Threats to the Information Age
oThe number of Internet-connected devices--
including traditional computers, mobile decides, and
newer technologies--is currently estimated to
exceed 8.7 billion.In the late 1970s, the Bureau of
Justice Statistics highlighted the emergence of computer crime through a
series of publications that included an overview of important issues,
Computer security, and crimes related to electronic fund transfers.All Rights Reserved
The Costs of Cybercrime (2 of 3)
oAmerican Bar Association (ABA) Survey
-Estimated losses from computer-related crime ranged
from $145 million to $730 million over a 1-year period. ?Offenses vary in character from clear criminality (e.g., theft, fraud, or
destruction of data files) to acts where criminal culpability is less clear,
such as violations of privacy (e.g., unauthorized access to credit reports or
medical records).The majority of research in this are focuses on the
mechanisms and techniques used rather than on the
etiology of the offenders and the offenses they commit.-Russia and cyberterrorism
-Stuxnet and Israel
Copyright (C) 2019, 2015, 2012 Pearson Education, Inc.All Rights Reserved
The Costs of Cybercrime (1 of 3)
oEstimates of cost:
-Most estimates are derived from surveys of
corporations and government agencies.All Rights Reserved
The Costs of Cybercrime (3 of 3)
oEarly ABA and FDLE studies focused on internal threats because
networks were limited in the 80s and early-90s.-Exploits trust
oExamples include:
-Theft
-Fraud
-Threats and harassment
-Bullying
Copyright (C) 2019, 2015, 2012 Pearson Education, Inc.oExamples include:
-Money laundering
-Criminal enterprise
-Child pornography
-Luring victims
Copyright (C) 2019, 2015, 2012 Pearson Education, Inc.-Intellectual property theft
-Component theft
-Counterfeiting
-Identify theft
-White collar crime
Copyright (C) 2019, 2015, 2012 Pearson Education, Inc.Corporate espionage
?Exploitation
?Stalking
?Identity theft
Copyright (C) 2019, 2015, 2012 Pearson Education, Inc.-Insiders
-Outsiders -is increasing
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New Threats to the Information Age
•Computers can be used to perform many traditional
criminal acts.
▪Distribution of child pornography
▪Financial crimes
▪ Corporate espionage
▪Exploitation
▪Stalking
▪Identity theft
Copyright © 2019, 2015, 2012 Pearson Education, Inc. All Rights Reserved
New Threats to the Information Age
•The number of Internet-connected devices—
including traditional computers, mobile decides, and
newer technologies—is currently estimated to
exceed 8.7 billion.
•Identity theft is probably the most feared online
crime, but it is not the only threat to Internet
consumers.
Copyright © 2019, 2015, 2012 Pearson Education, Inc. All Rights Reserved
Defining the Terms
•“Cyber” to mean “real” or “virtual” attached to a computer
network
•Cyber crime can easily be called cybercrime or computer
crime and Cyber terrorism can be referred to as
cyberterrorism.
•Malware: viruses, worms, Trojan horses, spyware, adware,
or other destructive software
–Short for malicious software
–Referred to as a “computer contaminant”
Copyright © 2019, 2015, 2012 Pearson Education, Inc. All Rights Reserved
Overview
•The major complications of cybercrime:
–Cybercrime has increased dramatically in recent years.
–There is a significant inconsistency in defining
computer crime offenses.
–There is no systematic data collection procedure for
cybercrimes.
–Offenses vary greatly in character.
▪Offenses vary in character from clear criminality (e.g., theft, fraud, or
destruction of data files) to acts where criminal culpability is less clear,
such as violations of privacy (e.g., unauthorized access to credit reports or
medical records).
Copyright © 2019, 2015, 2012 Pearson Education, Inc. All Rights Reserved
A Developmental Perspective on a Growing Problem
(1 of 3)
• Much has changed since computers were first introduced.
–Few experts explored the potential to use computers to commit
crimes in the beginning.
–A pioneer in early research was Donn Parker.
▪Parker recognized the potential for computer-related criminality even in
systems that were by today’s standards archaic.
▪His early work underscored how easily criminals could misuse information
that is now much more easily accessible. In the late 1970s, the Bureau of
Justice Statistics highlighted the emergence of computer crime through a
series of publications that included an overview of important issues,
Computer security, and crimes related to electronic fund transfers.
Copyright © 2019, 2015, 2012 Pearson Education, Inc. All Rights Reserved
A Developmental Perspective on a Growing Problem
(2 of 3)
•Much has changed since computers were first introduced.
–As research developed on the problems of computer
crime, several common themes emerged. For example:
تلخيص النصوص العربية والإنجليزية اليا باستخدام الخوارزميات الإحصائية وترتيب وأهمية الجمل في النص
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