1. Complete the review questions: a. A(n) __power surge____ is a momentary increase in voltage due to lightning strikes‚ solar flares‚ or electrical problems. b. __Phishing____ occurs when a person attempts to glean access or authentication information by posing as someone who needs that information. c. ___Mirroring________ is a fault-tolerance technique in which one device or component duplicates the activities of another. d. __Clustering__ is a fault-tolerance technique that links multiple servers
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CYBERTHREATS in PC and Smartphones Cyber threats: denial-of-service attacks‚ worms‚ viruses‚ and Trojan horses Objective no 1. Identify the different types of cyber threats in personal computer and smartphones. DENIAL-OF-SERVICE ATTACKS A denial-of-service (DoS) attack‚ or distributed denial-of-service (DDoS) attack‚ consists of making repeated requests of a computer system or network‚ thereby overloading it and denying legitimate users access to it. Because computers are limited in the number
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Computer Virus Information What is a computer virus? Think of a biological virus – the kind that makes you sick. It’s persistently nasty‚ keeps you from functioning normally and often requires something powerful to get rid of it. A computer virus is very similar. Designed to relentlessly replicate‚ computer viruses infect your programs and files‚ alter the way your computer operates or stop it from working altogether. It’s estimated that the Conficker virus infected more than 10 million computers
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Identifying Potential Malicious Attacks‚ Threats and Vulnerabilities CIS 333 Network Security Fundamentals July 23‚ 2014 We have been tasked by the CIO to draft a report identifying potentially malicious attacks‚ threats‚ and vulnerabilities specific to our organization. Further‚ the CIO would like us to briefly explain each item and potential impact it could have on the organization. Malicious Network Attacks "Network attack is usually defined as an intrusion on your network infrastructure that
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Wired Viruses Cellular Networks While the majority of end user these days have hand held cellular devices‚ many of them think it ends there. Most cellular calls still end up utilizing the fixed wires that have been installed worldwide. While cellular coverage can degrade and is even non-existent in some areas of the United States‚ the copper cables and fiber that have been installed since the late over the last century plus are there to pick up these users. When first thinking of fixed line
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Avira Version 2013 Release Information The First Release‚ moving Avira from System to User Security This release starts the transition toward a user centric view of the security. Until now‚ we always exclusively protected devices. Now we protect also user’s social networks and we emphasize the importance of the parental control for protecting the children from online dangers. Starting with this release‚ we will no longer have the year as part of the product name: e.g. Avira Antivirus Premium
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The right way to learn regarding libegl.dll what is it‚ is that if the attribute “libegl dll is safe” gets corrupted simply because libegl.dll is missing from your computer owing to virus effect‚ you might have to deal with issues specific to libegl dll chrome or qt5‚ swiftshader the right option worth following is to download libegl.dll repair software. Title: How to fix libEGL.dll errors for Dota2 Introduction: If the question- libegl.dll what is it‚ bothers you‚ it needs to be stated that the
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Panda Global Protection Coupon Latest Panda Global Protection Coupon Code It is the right time to buy Panda Global Protection because customers will be offered a 50% discount with every purchase. In order to take advantage of this offer‚ simply enter the Panda Global Protection Coupon Code as you check out to buy this amazing software for a low price. How to redeem Panda Global Protection Coupon Codes? Redeeming Panda Global Protection Coupon Code is quite simple‚ just select the software and click
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Hit Malware is a Ransom: Win32/VenusLocker.A removal tool with the aid of which you shall not only be able to remove all genres of threats but make sure that system throughput is significantly increased. Title: How To Remove Ransom: Win32/VenusLocker.A • Prelude: There can be least denial the fact that computer viruses can prove to be a lot more deadly in nature and the statement holds all the valid for a threat similar to Ransom: Win32/VenusLocker.A. The reason as to why; the same is considered
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The IT environment has changed dramatically and we should expect to see more changes in the future‚ if what we have witnessed in the past is anything to go by. We cannot talk about the future without looking back a little. At the end of the 1990’s‚ IT professionals were ruling the job market because of the acute shortage of IT labor during that period. At that time‚ it was believed that IT Professions will sustain this trend as more and more business processes become automated. Unfortunately‚
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