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Community of interest (computer security) : ウィキペディア英語版 | Community of interest (computer security)
C.O.I., Community of Interest is a means by which network assets and or network users are segregated by some technological means for some established purpose. COI's are a strategy that fall under the realm of Computer security which itself is a subset of Security engineering. Typically COI's are set up to protect a Network infrastructure from a group or groups of users who are performing some esoteric functions. COI's are also designed to protect their user community from the rest of the enclave user population. ==Definition==
A COI can be defined as a logical or physical grouping of network devices or users with access to information that should not be made available to the general user population on a LAN or WAN infrastructure. A COI can be used to provide multiple levels of protection for a LAN or WAN infrastructure from the activities within a COI. A COI can consist of a logical perimeter around the community (or enclave). It can allow for separate security management and operational direction. COI's generally do not dictate separate internal security policies (e.g., password policies, etc.) because they fall under the jurisdiction and management of the LAN or WAN owners. However, they can and often do have a laxed subset of the overall Network security policy. The terms "Segregation Mechanism" and "Security Mechanism" for the purposes of this article are interchangeable. The COI ''segregates'' in order to achieve ''security''.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Community of interest (computer security)」の詳細全文を読む
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