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With modern tools such as data visualization, it is relatively more simple to represent large quantities of data in visually appealing ways in a condensed…… Introduction to Security MeasuresThe history of security is fairly lengthy. Security has always accompanied organized civilizations for nearly as long as they have been extant. Initially, security was begotten from the need to protect important personages who, not infrequently, were in the private sector. Therefore, the history of security can be traced to the private security guards who were appointed to protect the Pharaohs and the rulers in Egypt. It is worth noting that these security personnel worked for those in the public sector, yet were themselves comprised of individuals from the private sector. In general, this trend would continue to this very day, in which there are currently private security companies engaged in services in which they are combating forces of ISIS for the public sector. Perhaps the most notable security advancements to initialize within Westernization are found in the history of ancient Rome. The Vigiles Urbani was…… Physical SecurityThe relevance of physical security cannot be overstated when it comes to the prevention or minimization of instances of unauthorized access, loss, or even theft. In this text, I concern myself with physical security and the relevance of several of its components. The components I will address in this discussion are building security, grounds security, access control systems, perimeter security, and information systems and technology security. Physical Security: Brief OverviewIn the assessment of security vulnerabilities, physical security is generally regarded a critical issue.

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Monitored home security systems cost between $20 and $60 per month.

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NIST further defines information security as "the preservation of data confidentiality, integrity, availability" stated to be commonly referred to as "the CIA triad.

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On the other hand, unmonitored home security systems will automatically notify you directly when a sensor is triggered.