INTRODUCTION The term “Food Security” originated in 1960’s and 1970’s. Public interest in global and domestic food security grew between the years 1972-74. Food Security means that all the people at all times have physical‚ economic and adequate amount of nutrition required to them.Food Security is one of the major problems related to nutritional status. It also means that people who produce food are also able to earn a decent living‚ have good surroundings‚ well and a proper diet. A person is
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S3tel Inc | Border Security –Integrated Intelligence | Perspective Document | | Ramesh Sivaraman | 12/18/2012 | This document provides an overview of the Border security solution from S3tel Inc. Briefly presenting the functionality and elements Involved. For more details ‚ kindly contact sales@s3tel.com | 1.0 Introduction Border Security remains a key security challenge for many countries which share long boundaries with adjacent countries and it further gets complicated
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English Composition II Eng112-1002A-10 Final Project Computer Hacking May 7‚ 2010 Computer Hacking My field of study is Computer Information Security Networking; I chose this field because I enjoy working with computers and creating a safe environment in accessing data. One of the common problems in this field is hacking. Throughout my essay I plan on explaining what motivates hackers‚ what the definition of hacking is? What effects’ hacking has on society? And the
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Network security concepts Network security starts with authenticating‚ commonly with a username and a password. Since this requires just one detail authenticating the user name —i.e. the password— this is sometimes termed one-factor authentication. With two-factor authentication‚ something the user ’has’ is also used (e.g. a security token or ’dongle’‚ an ATM card‚ or a mobile phone); and with three-factor authentication‚ something the user ’is’ is also used (e.g. a fingerprint or retinal scan)
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keyboard-8 bit Computer systems v Manual systems Benefits of computer system: Takes up less space Searching is very quick More than one person can access the same data form their network PC. The data stays in the computers memory Fewer staff are needed to look after a computer system Reports can be generated very quickly-automated Problems of a computer system: Setting up is very expensive Computer systems need people to maintain them POWER CUTS! It is easy to hack into a computer system.
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network security in place‚ your company will experience many business benefits. Your company is protected against business disruption‚ which helps keep employees productive. Network security helps your company meet mandatory regulatory compliance. Because network security helps protect your customers ’ data‚ it reduces the risk of legal action from data theft. Ultimately‚ network security helps protect a business ’s reputation‚ which is one of its most important assets. Network Security Administrator
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information security. 1. What do you understand by information security? Explain the CIA triad. Information security:is the practice of defending information from unauthorized access‚ use‚ disclosure‚ disruption‚ modification‚ perusal‚ inspection‚ recording or destruction it has also be define as the protection of information systems against unauthorized access to or modification of information‚ whether in storage‚ processing or transit‚ and against the denial of service to authorized users or
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Everyone has the right to privacy. Ethics is a branch of philosophy which seeks to address questions about morality; that is‚ about concepts such as good and bad. Some common issues of computer ethics include Intellectual property rights‚ privacy concerns‚ and how computers affect society. One problem is that many domains are being bought and sold to the highest bidder. Personal information has become more important in transacting business‚ and it’s available to many people and organization. The
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Desktop Computer or Laptop Computer Deciding on purchasing a desktop computer or a laptop computer can be a tough choice; one should consider a few guidelines. Some of these guidelines have to do with the physical aspect of the two computers‚ functioning of the computers‚ and the cost and reliability. When buying a desktop or laptop computer it is a good idea to know what you’re looking for. The physical aspect is a really important thing to look at when buying a desktop or laptop computer. Screen
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logistics etc. The second regime of closed network meets the demands of security‚ speed of operation and availability of information at the right time and place. To maintain confidentiality‚ integrity and availability‚ closed network is air gapped from open network. In addition to these networks‚ the military is also exposed to commercial off the shelf (COTS) hardware and software products for wireless‚ cellular phones‚ computers‚ networking equipment etc. Therefore‚ increased dependence of the military
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