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Discovering Computers Fundamentals 3rd Edition
Discovering Computers Fundamentals 3rd Edition

... click Chapter 10, Click Web Link from left navigation, then click Uninterruptible Power Supply below Chapter 10 p. 374 - 375 Figs. 10-13–10-14 ...
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... • Usage – Information is not misused by authorized parties ...
Access Control, Operations Security, and Computer Forensics
Access Control, Operations Security, and Computer Forensics

... by displaying log-on banner – Banner should state: logging on to system consents user to being monitored. Unauthorized access is prohibited. Subject to prosecution. ...
Slide 1 - IITK - Indian Institute of Technology Kanpur
Slide 1 - IITK - Indian Institute of Technology Kanpur

... • Vulnerability scanner :A vulnerability scanner is a tool used to quickly check computers on a network for known weaknesses. These check to see which ports on a specified computer are "open" or available to access the computer, and sometimes will detect what program or service is listening on that ...
Why we need IT security - Department of Computer Science and
Why we need IT security - Department of Computer Science and

... • Success in the development of countermeasures generally means no more than staying just ahead of the threat • However, this is not always possible, as criminals are continually looking for ways to circumvent countermeasures either through the use of technology or through human agents (e.g. crooked ...
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01-Intro

... code for debugging that can allow unwanted users. Bot (robot) - a compromised host that is controlled remotely. Bot Net (botnet) - many bots controlled by the same organization. ...
Chapter 8 - Chabot College
Chapter 8 - Chabot College

... Documentation • A software report would be used to determine what programs are installed on a particular computer. • Network policy should be used to select network passwords. • User policies refer to documentation that outlines what is and what is not permissible on the network. • Configuration er ...
SE 4C03 Winter 2004
SE 4C03 Winter 2004

... As for the attacks, generally speaking, there are DoS, viruses, and Trojans. This is not an exhaustive list, but enough to cover the points being made in this report. DoS, A.K.A. denial of service attack, is an attack that disables one publicly available service. For an example, Morris Worm took out ...
Leaders` Forum, March 16, 2006 - University of Western Ontario
Leaders` Forum, March 16, 2006 - University of Western Ontario

... organization-wide information systems security standards, guidelines, and procedures. • Unit Heads, including Directors, are responsible for ensuring that security policy is implemented within the unit. • System Administrators will work closely with ITS and ensure that systems they administer are op ...
Users - Makerere University E
Users - Makerere University E

... into two major categories clients and servers all of which are connected by local area networks and possibly by a wide area network. A client is a PC or a workstation attached to a network and is used to access shared network resources A server is a machine that is attached to this same network and ...
Hackers and the Internet Seid Alimostafa Sanglakhi
Hackers and the Internet Seid Alimostafa Sanglakhi

... in a dark room in some corner and eating pizza the whole day. [2] A hacker is also not somebody who is good at acts and breaking wood and creating very good furniture. Surprisingly, a hacker is also not always a computer wizard and also not somebody who can break and crack passwords to all websites ...
Computer Security: Principles and Practice, 1/e
Computer Security: Principles and Practice, 1/e

... • four categories: ...
RedSocks Malicious Threat Detection
RedSocks Malicious Threat Detection

... When it comes to Malware and Advanced Persistent Threat (APT) protection, many organizations have a false sense of security. They believe they have secured their key services against these threats simply by deploying AV devices or firewalls in front of their infrastructure. However, current generati ...
Some Tools for Computer Security Incident Response
Some Tools for Computer Security Incident Response

... Snort is a free and open source network intrusion prevention system (NIPS) and network intrusion detection system (NIDS). Snort’s has the ability to perform real-time traffic analysis and packet logging on Internet Protocol (IP) networks. Snort performs protocol analysis, content searching, and cont ...
Preventing Social Engineering
Preventing Social Engineering

... More prevalent over time Begins by requesting basic information Leads to financial scams ...
Forms of Network Attacks
Forms of Network Attacks

... Send invalid data to applications or network services, which causes abnormal termination or behavior of the applications or services. Flood a computer or the entire network with traffic until a shutdown occurs because of the overload. Block traffic, which results in a loss of access to network ...
Computer Forensics
Computer Forensics

... authentication and analysis of electronic data. Computer forensics examines saved data, but it also attempts to retrieve information that has been altered or erased. Recovery techniques take advantage of computer devices because today, they are the foundation for recording and communicating. Digital ...
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... Explaining & Recovering from Computer Break-ins New Ideas ...
policies - NY Capital Region Chapter
policies - NY Capital Region Chapter

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CNG 131 – Principles of Information Assurance Provides students

... CNG 136 – Guide to IT Disaster Recovery Presents methods to identify technology and communication infrastructure vulnerabilities and appropriate countermeasures to prevent and mitigate failure risks for an organization. The course will take an enterprise-wide approach to developing a disaster recove ...
Computer Security, Ethics, and Privacy
Computer Security, Ethics, and Privacy

... Chapter 10 Objectives Identify ways to safeguard against computer viruses, worms, Trojan horses, botnets, denial of service attacks, back doors, and spoofing Discuss techniques to prevent unauthorized computer access and use ...
Discovering Computers Fundamentals 4th Edition
Discovering Computers Fundamentals 4th Edition

... Chapter 10 Objectives Identify ways to safeguard against computer viruses, worms, Trojan horses, botnets, denial of service attacks, back doors, and spoofing Discuss techniques to prevent unauthorized computer access and use ...
Data Science - MCS-DS - University of Illinois Online
Data Science - MCS-DS - University of Illinois Online

... the Illinois faculty who are pioneering them. Discover Data Science: the art of extracting new knowledge and finding meaningful information in a massive sea of data. With our innovative professional Master of Computer Science in Data Science (MCS-DS) track, offered in partnership with the School of ...
Security - CS Course Webpages
Security - CS Course Webpages

... Network Threats (cont.) • SMTP backdoor command attacks • Information leakage attacks via finger, echo, ping, and traceroute commands • Attacks via download of Java and ActiveX ...
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recr_presentation_oldest - Computer Science and Engineering

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Computer and network surveillance

Computer and network surveillance is the monitoring of computer activity and data stored on a hard drive, or data being transferred over computer networks such as the Internet. The monitoring is often carried out covertly and may be completed by governments, corporations, criminal organizations, or individuals. It may or may not be legal and may or may not require authorization from a court or other independent government agency.Computer and network surveillance programs are widespread today and almost all Internet traffic can be monitored for illegal activity.Surveillance allows governments and other agencies to maintain social control, recognize and monitor threats, and prevent and investigate criminal activity. With the advent of programs such as the Total Information Awareness program, technologies such as high speed surveillance computers and biometrics software, and laws such as the Communications Assistance For Law Enforcement Act, governments now possess an unprecedented ability to monitor the activities of citizens.However, many civil rights and privacy groups, such as Reporters Without Borders, the Electronic Frontier Foundation, and the American Civil Liberties Union, have expressed concern that with increasing surveillance of citizens we will end up in or are even already in a mass surveillance society, with limited political and/or personal freedoms. Such fear has led to numerous lawsuits such as Hepting v. AT&T. The hacktivist group Anonymous has hacked into government websites in protest of what it considers ""draconian surveillance"".
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