people often called "hackers" has been characterised as unethical‚ irresponsible‚ and a serious danger to society for actions related to breaking into computer systems. In this essay I try to construct a picture of what is and includes a computer crime as well as a portray of hackers‚ their concerns‚ and the way in which hacking takes place. What I intend to argue is that‚ in their majority‚ hackers are learners and explorers who want to help rather than cause damage. Furthermore‚ my research also
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Contents What are IT attacks? 3 Virus Attack 3 Spam Mail 4 Port Scanning 4 System Compromise 5 Website defacement 5 BACKING UP OF IMPORTANT FILES 6 Acts of Human Error of Failure 7 Deliberate acts sabotage or vandalism 7 Deliberate acts of theft 8 Deliberate software attacks 8 Forces of nature 8 Technical hardware failure 8 Technical software failure 9 References 9 Question 1: What are IT attacks? In computer‚ an attack is
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Unit 119: IT Security For Users Outcome 1: Use appropriate methods to minimise security risks to IT systems and data 1 Identify security issues that may threaten system performance There are many threats that can affect system performance. These can come from many sources e.g. software downloads‚ floppy disks‚ CD’s‚ DVD’s‚ attachments and the internet. The threats are installed over the internet and are called spyware and adware. It is also possible for the threats to be transmitted through
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In discussing crime trends‚ it is important to understand the economic and political factors at the time that may have influenced the crime rate (example: economic recession; war; economic prosperity; etc). What variety of factors do you think influence the crime rate? Where do you think crime is most prevalent and why? In your postings be certain to discuss the issues of race‚ class‚ and gender. Use the framework listed in the above paragraph to post an answer to one of the three following questions:
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Overview on Computer Security In this course‚ you have discovered how important computers and their contents are to everyone. Safeguarding your computer and its valuable information is important. You should be aware of the threats facing by your computer and data‚ and take necessary measures to protect them as well. By taking some precautionary steps‚ you can safeguard not only your hardware‚ software and data‚ but yourself. This lesson introduces you with some of the most common threats to your
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Security of Computer Network System Abstract: This paper discussed the secure and dependable problem about the computer network system. On some aspects: the importance of network security‚ basic theory‚ function‚ and the method of solving a problem‚ etc. Good views for solving the problem are put forward. It strengthens people’s consciousness on network security. Key words: Computer network Virtual private network Encryption techniques Firewall Introduction: Along with the computer
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[242] IT security for users [242.1] Select and use appropriate methods to minimise security risk to IT systems and data Assessment Criteria | 1.1 | | Describe the security issues that may threaten system performanceThe possible threats to system performance may be: unwanted e-mail (‘spam’)‚ malicious programs (including viruses‚ trojans) and hackers. Security precautions can be taken beforehand such as use of access controls. We can configure anti-virus software‚ adjust firewall settings
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Policy –Whitelisting capabilities ensure that only those authorized applications can execute and only those authorized removable devices can be accessed on specific endpoints by specific users. Having the ability to set policies that enable flexibility is key – some policies are only appropriate for some users or departments and not others. Fix Open Vulnerabilities –These vulnerabilities are in operating systems‚ applications‚ web browsers‚ and virtualized platforms. If you can stay on top of
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We all have at least one person in our life that is crazy about computers… the sound of the keyboard typing away throughout all hours of the night. With the advanced technology society has brought us‚ it is a normal occurrence in your typical household. Since the computer has become so accessible to mostly everyone‚ life has become much easier for humans. What would we do without the Internet? You can find information on any topic you choose‚ from the click of a button or two‚ right at your fingertips
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General computer security Presented by developerWorks‚ your source for great tutorials ibm.com/developerWorks Table of Contents If you’re viewing this document online‚ you can click any of the topics below to link directly to that section. 1. Tutorial tips 2. Security concepts 3. Physical security 4. Logistical security 5. Data security 6. Technical security 7. Overview and summary 8. Feedback 2 3 5 6 7 9 11 12 General computer security Page 1 Presented by developerWorks‚ your
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