CIS 305 Unit 4 Assignment: File Access Methods

Abstract This is information age. There are financial and corporate information, research and analysis reports, trends etc. There are trend-setting and military information. Information is being categorized, as confidential, sensitive and critical. There are automation tools for extracting and gleaning information. There are management solution products such as content management, knowledge management and document management for managing the collected information. There are different storage mechanisms for preserving information. Finally, on securing information, there are tools and techniques. In this white paper, we are to discuss about the three important types of information security, such as securing information from hackers, securing information while on transit and securing information stored in systems that can be lost or stolen. Finally a brief about wireless security has been described here. Keywords: Authentication, Authorization, Integrity, Confidentiality, Cryptography, Security, Hackers, Firewall, Intrusion Detection System, Virtual Private Network, Viruses, Worms, Encryption, Digital Signature, Digital Certificate, Internet Protocols. Information Access Value Vs. Risk The Internet has become the information super highway. The evolving Internet and its related technologies have allowed businesses to communicate in new and strategic ways with various types of people and organizations. Over the years, there have been additions of feature upon feature to the Internet connections. As the needs have changed, human beings have come across the need of more robust services, faster connections, and more flexibility in what can be done. In the beginning, services like simple POP3-style email and Web access were the extent of an Internet connection. Today we have site-to-site Virtual Private Networks (VPNs), cl...

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