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Computer Science 9616b, Fall 2016 Project Description Your project
Computer Science 9616b, Fall 2016 Project Description Your project

... It should involve a topic relating to access control to, privacy preservation of, or integrity preservation of data in a database. It should involve some scholarly research – a few scholarly references even if you do a practical project. Both the research only and practical project require a written ...
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... information from Identity Theft is crucial. There are many ways the unscrupulous can gain access to information such as your name, Social Security Number, credit card or bank account numbers, or other identifying information to commit fraud or other crimes. E-Mail Phishing - Involves you receiving a ...
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Lect 1 - Intro
Lect 1 - Intro

... features on your system, which allows it to travel unaided. The biggest danger with a worm is its capability to replicate itself on your system (e.g., sending itself to all of the e-mail list in your computer) Trojan horse: A program that at first glance will appear to be useful software but will a ...
Challenges of protecting safety internet enviroment for children in
Challenges of protecting safety internet enviroment for children in

... Forum and Chat room are comfortable communication channels for all children,  Easy to build, so many dangerous website, forum and chat room are propagating unsuitable information for children.  These channels allows criminals to hide effectively their traces.  But It’s very difficulty to censor a ...
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Why Study Computers and Digital Technologies?

...  Special-purpose computers are designed primarily for one particular function ...
Chap 9 - IUP Personal Websites
Chap 9 - IUP Personal Websites

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Principles of Database Design

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Research Scientist – Prague, Czech Republic Cisco Systems

... Analysis (NBA) in order to fight against modern sophisticated attacks in today's cyberspace which include Advanced Persistent Threats (APT), exploit kits, zero-day attacks, polymorphic malware or trojans inside the client's network. Cisco SCO line of products is based on the latest, US Army funded R ...
Data Security - Devi Ahilya Vishwavidyalaya
Data Security - Devi Ahilya Vishwavidyalaya

... Information Security is a complicated area and can be addressed by well-trained and experienced Professionals.  “When there is an attack on the system with the help of different threats, it means that our system is working very slowly, damaged and our information are unsecured” is called Informatio ...
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ch 5 - sm.luth.se

... A process is an important unit of control for the OS and for the security. A process consists of: • Executable code. • Data. • The execution context. Processes communicate with each other through primitives provided by the OS, IPC. Less secure because of the context switch between processes. Expensi ...
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... designed to protect computers, networks and data from unauthorized access, vulnerabilities and attacks delivered via the Internet by cyber criminals. KEY ISSUES  Technologies designed to protect computers, networks and data  Processes designed to protect computers, network and data ;  Vulnerabili ...
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Malware - UTK-EECS

... A computer virus is code that copies itself into other programs so that it will be executed unbeknownst to the user. One implementation of a virus is the encrypted virus; a type of virus which copies both an encrypted copy of the virus and decryption instructions in the program. Since the decryption ...
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... adjacent memory area, overwriting what was already there, including data or instructions. Malicious hackers have become proficient at leveraging such overflows to introduce their own code into programs, effectively hijacking the computer.  At the same time, overflows occur when programmers do not i ...
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Chapter 14 Network Security - Cambridge Regional College

... the same expectation of privacy when sending e-mail as they do when sending a letter through the postal service. • A more accurate expectation would be to assume that the email is like a postcard that can be read by anyone who handles it during its journey from sender to recipient. • They often trav ...
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... Examples of common types of online attacks and possible preventive and detective measures Different types of attackers (e.g., serious hackers, interested computer novices, dishonest vendors, disgruntled current or former employees) could pose a potential threat to an institution's information securi ...
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Internet and Network Attacks

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Discovering Computers 2008

... that helps determine whether computer action is ethical Employers can distribute to employees ...
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coms3995 - Computer Science, Columbia University

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documentstyle[12pt]{article} - Global Knowledge Management

... University of Arizona (UA)’s Financial Services Office (FSO) and Budget Office Dick Roberts and Charlie Faculty – Dr. Olivia Sheng and Dr. Bill Neumann, UA-MIS Classified Staff – Ravi Bhat, UA’s Budget Office Students – Jack Mackeral, Wei Gao, Holley Huang, Norman Jetta, Neerja Sewak, ...
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DataXtend RE (DXRE) enables enterprises to distribute data

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CH01-Testbank-NetSec5e
CH01-Testbank-NetSec5e

... system in order to attain the applicable objectives of preserving the integrity, availability, and confidentiality of information system resources". 2. Three key objectives that are at the heart of computer security are: confidentiality, availability, and _________ . 
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Quality Attributes of Web Software Applications – Jeff Offutt
Quality Attributes of Web Software Applications – Jeff Offutt

... Technology Changes ...
< 1 ... 54 55 56 57 58 59 60 61 62 ... 67 >

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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