Networks[1] TCP/IP is an open-standard communications protocol suite that is the standard for communicating on the Internet • TCP and IP (two different protocols) contain all the fundamental mechanisms needed to support any and all types of networked communications • TCP/IP was developed as part of the ARPAnet project in the 1960’s (the early development of the current Internet) • TCP/IP became a unifying and reliable element that enabled interoperability across incompatible
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Network Basics 5 Local Area Network and Wide Area Network: Description and Uses 5-6 CDC Network LAN or WAN 6 WI-FI and Telecommuting: Description and Issues 6-7 CDC: To Telecommute or Not 7-8 Section 3: Business Information Systems (TBA) 8 Defining MIS, TPS, DSS, and A.I. 8-10 CDC Using MIS 10 CDC Implementing TPS 10-11 CDC’s Use of DSS 11-12 CDC Implements A.I. 12-13 Section 4: System Development 13 Software System and Software Process 13-14 Waterfall
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to the organization. This has made it easier for people to get access to business’s data 5. Information extortion occurs when an hacker steals information from a computer system and demands compensation for its return or for an agreement not to disclose it. For example, if a Hacker r gains unauthorized access to a CEO’s computer and discovers unethical business transactions , he could then blackmail the CEO into giving him money in exchange for keeping the data from the public eye.. This causes
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Workplace Computer Privacy Computer surveillance in the workplace is nothing new to people. It is commonly known that the employees are being monitored by the leader or boss. When computers and the Internet became prevalent, advanced surveillance increased. There are many employees monitoring software provided for employers to watch over employees' computers. The company administrators can monitor and supervise all of their employee computers including e-mails, chats, screens and even phone
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When Hackers turn to Blackmail How to deal with that attack? Abstract Information technology has become an integral part of any organization in the modern era of globalization. The organizations who have failed to use IT properly for their benefit either have declined or is in a very unproductive stage. Implementation of IT also brings in some dangers which are required to be dealt efficiently with responsibility. This efficiency comes with adequate knowledge of the nuances of the IT industry
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Content page no Introduction…………………………………………………….……………………………….1 What is cybercrime? ..........................................................................................................1 Types of cybercrime……………………………………………………………………………..2 Reasons of cybercrime……………………………………………………………..……………2-3 Offences of cybercrime under ICT Act-2006……………………………………………………3 Penalties of cybercrime under ICT Act-2006 ……………………………………………………4 Cyber Tribunal …………………………………………………………………………………
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Decision Support Systems December 22, 2014 Decision Support Systems Many businesses are faced with situations that need critical analysis, compilation of raw data, circulation of precise documents and effective utilization of computer systems. Frito Lay is an example of a company who implemented various decision support systems (DSS) into their business model. A DSS is a “highly flexible and interactive IT system that is designed to support decision making when the problem is not structured
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www.GetPedia.com National Institute of Standards and Technology Technology Administration U.S. Department of Commerce An Introduction to Computer Security: The NIST Handbook Special Publication 800-12 User Issues Assurance Contingency Planning I&A Training Personnel Access Controls Audit Planning Risk Management Crypto Physical Security Policy Support & Operations Program Management Threats Table of Contents I. INTRODUCTION AND OVERVIEW Chapter 1 INTRODUCTION 1.1 1.2 1.3 1
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form of authentication. Authentication Types Example Something you know Passwords, personal identification numbers (PIN), pass phrases, mother's maiden name, fave sports team etc Something you have Proximity cards, Identification tokens, Keys, Identification badges, Passports, certificates, transponders, smart cards etc. Something you are Fingerprints, Signatures, Eye characteristics, Facial characteristics, Voiceprints, DNA. These three types of
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Internet Security. Abstract Online users today are faced with multitude of problems and issues. A typical online user is vulnerable to virus, worms, bugs, Trojan horses etc.; he/she is also exposed to sniffers, spoofing their private sessions; and they are also vulnerable to phishing of financial information. Not only this but users are also constantly subjected to invasion of privacy with the multitude of spy ware available for monitoring their surfing behaviours. If this is not all, users are
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