that will give them a snapshot of the crime committed. Evidence can be found on the Internet such as chat rooms, instant messaging and websites. Malware Installation Malware refers to a variety of malicious software, including computer viruses, worms, Trojan horses, ransomware, spyware, adware, scareware, and other malicious programs. It can take the form of executable code, scripts, active content, and other software. These codes are often hidden in websites or embedded in web advertisements
Words: 1373 - Pages: 6
PTS: 1 4. Computer viruses usually spread throughout the system before being detected. ANS: T PTS: 1 5. A worm is software program that replicates itself in areas of idle memory until the system fails. ANS: T PTS: 1 6. Viruses rarely attach themselves to executable files. ANS: F PTS: 1 10. Operating system controls are of interest to system professionals but should not concern accountants and auditors. ANS: F PTS: 1 11. The most frequent victims of program viruses are microcomputers
Words: 7824 - Pages: 32
HND Business E-Business Integrated Assignment 2014/15 Tiarnan Farquhar Table of Contents 1.1 Introduction to the environment in which e business is conducted and business transaction types 1.2 The benefits and barriers to businesses considering an on-line presence 1.3 Security and legislative issues facing an on-line business 1.4 The models of communication available to an e-business and their application 3.1 The different e-business models that
Words: 5636 - Pages: 23
rain_c03_070-121hr.qxd 28-09-2009 11:25 Page 70 CHAPTER 3 1. Describe the major ethical issues related to information technology and identify situations in which they occur. 2. Identify the many threats to information security. 3. Understand the various defense mechanisms used to protect information systems. 4. Explain IT auditing and planning for disaster recovery. Ethics, Privacy, and Information Security LEARNING OBJECTIVES rain_c03_070-121hr.qxd 28-09-2009 11:25
Words: 25389 - Pages: 102
network attacks that have caused significant damage to the network that was the subject of the attack. During the second term of this two semester course, the students are taught how to hack into a system, how to create malware (including Trojan horses, viruses, and worms), and how to perpetrate a DOS attack. Choose one or more of the ethical theories discussed in Chapter 2 and combine that with research to determine whether this course should be taught. Be sure to discuss both sides of the issue before
Words: 1270 - Pages: 6
The Hacker’s Underground Handbook Learn What it Takes to Crack Even the Most Secure Systems By: David Melnichuk http://www.learn-how-to-hack.net http://www.MrCracker.com 1 Copyright Notice This report may not be copied or reproduced unless specific permissions have been personally given to you by the author David Melnichuk. Any unauthorized use, distributing, reproducing is strictly prohibited. Liability Disclaimer The information provided in this eBook is to be used for educational
Words: 16651 - Pages: 67
The Hacker’s Underground Handbook Learn What it Takes to Crack Even the Most Secure Systems By: David Melnichuk http://www.learn-how-to-hack.net http://www.MrCracker.com 1 Copyright Notice This report may not be copied or reproduced unless specific permissions have been personally given to you by the author David Melnichuk. Any unauthorized use, distributing, reproducing is strictly prohibited. Liability Disclaimer The information provided in this eBook is to be used for educational purposes
Words: 16651 - Pages: 67
NextGard Technologies Windows Security Implementation Model Michael White American Public University Author Note This paper was prepared for ISSC362 B003 Fall 12, taught by Professor Butler, William NextGard Technologies Windows Security Implementation Model Below are the seven areas of concentration for the focus of this essay: in section one Microsoft Windows access controls will be researched and discussed for solutions with details that are appropriate, in section two cryptography
Words: 1425 - Pages: 6
that attempts to identify, neutralize or eliminate malicious software. The term "antivirus" is used because the earliest examples were designed exclusively to combat computer viruses; however most modern antivirus software is now designed to combat a wide range of threats, including worms, phishing attacks, rootkits, and Trojans, often described collectively as malware. Even though this software protects against certain threats, it does not protect against ALL threats. Fortunately, there are signature
Words: 1336 - Pages: 6
Windows® vs. Linux It was inevitable that operating systems—and computer system in general—at least in the year 2012, are not anything like those envisioned by science fictionists, novelists, and screen writers of the early and mid 20th century. For the most part, they saw computers as a single entity one system controlling everything, like a giant brain reaching out and serving each end-user anonymously. And there were surely no “blue screens of death.” Computers today come in
Words: 2777 - Pages: 12
