A computer virus is a computer program that can copy itself[1] and infect a computer. The term "virus" is also commonly but erroneously used to refer to other types of malware‚ adware‚ and spyware programs that do not have the reproductive ability. A true virus can only spread from one computer to another (in some form of executable code) when its host is taken to the target computer; for instance because a user sent it over a network or the Internet‚ or carried it on a removable medium such as a
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all schools‚ the application of IT knowledge‚ skills and understanding in all subjects became a reality. Current problems in Information Technology Currently‚ there are many problems with Information Technology; some of the problems are viruses‚ hackers‚ data privacy‚ and other major organizational problems. One of the biggest problems is privacy. Privacy is defined as the right of an individual or business to determine when‚ how‚ and how much information about them should be disclosed to others
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Penetration Testing ABSTRACT Penetration testing has been well popularized by the media. Many companies are now offering penetration services to identify vulnerabilities in systems and the surrounding processes. This report will Discuss "Penetration Testing" as a means of strengthening a corporate network’s security. This report is divided into three parts. Introduction will give you a brief and basic overview of Penetration Testing and why we need Penetration Testing‚ The second part is the
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Security Checklist for the XYZ Company 1. PO1.3 Assessment of Current Capability and Performance 2. PO2.3 Data Classification Scheme 3. AI6.1 Change Standards and Procedures 4. DS4.1 IT Continuity Framework 5. DS5.2 IT Security Plan 6. DS5.3 Identity Management 7. DS5.5 Security Testing‚ Surveillance and Monitoring 8. DS5.9 Malicious Software Prevention‚ Detection‚ and Correction 9. DS5.10 Network Security 10. ME1.3 Monitoring Method Supporting Explanation for
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Email Id: divyarevathi7p@gmail.com Abstract:- This paper is going to present an impact on network security. In this present scenario‚ network security plays an important role. Network security is the process of preventing and detecting unauthorized use of your computer. This paper aims to clear the concept about network security and how to protect (or) secure our messages by using a firewall and the types of network securities are available in the present scenario
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Network security. It is a specialized field of IT that involves securing networks‚ preventing unauthorized access‚ and fighting against cyber threats. Today’s most common threats consist of the following: viruses‚ worms‚ spyware‚ adware‚ hacker attacks‚ denial of service attacks‚ data interception and theft‚ and identity theft. Most dangerous once are international cyber-attacks. For example‚ “For almost two years‚ hackers based in Shanghai went after one foreign defense contractor after another‚ at
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As digital technology has advanced over the past 50-odd years with a force unprecedented in history‚ governments‚ businesses and people around the world have been affected immeasurably. The already enormous and still growing capacities for electronic storage‚ transmission and rapid manipulation of data changed the modern landscape virtually overnight‚ making the world unrecognizable in many ways to those of earlier generations. Perhaps with some of the bias that is part of the older generations‚
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Analysis of Cyber Crime awareness among youth Abstract: Cyber crime is emerging as a serious threat. Worldwide governments‚ police departments and intelligence units have started to react. One of the many approaches to enable students and other peoples to protect themselves from the ever-increasing amount and range of cybercrime. This is relevant to students studying different aspects of undergraduate and postgraduate computing. This paper discusses the views of young
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Chapter 1 Review Questions and E5 1. what is the difference between a threat agent and a threat? Threat: a category of objects‚ persons‚ or other entities that presents a danger to an asset Threat agent: the specific instance or component of a threat 2. what is the difference between vulnerability and exposure? Vulnerability: a weakness or fault in a system or protection mechanism that opens it to attack or damage. Exposure: a condition or state of being exposed. It exists
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Issues Risks Possible Consequences Being Online 1. Cyber-bullying Children may receive texts or emails that make them feel sad‚ embarrassed‚ upset‚ depressed or afraid. This could be damaging to the child’s self-esteem and psychological well-being 2. Grooming Used by child sex offenders with the goal of obtaining sexual contact. 3. Confidential information Could inadvertently give out personal information such as
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