计算机安全概述
An Overview of Computer security
摘要：
随着越来越多的商业活动被自动化以及越来越多的计算机被用于存储重要和敏感信息，对安全计算机系统的需求变得更加明显。这些系统只能通过系统化的设计来实现，而不能通过随意的凭经验的方法来实现。本文介绍了一些已知的计算机安全威胁，对威胁进行了分类，并分析了防御机制和技术，以应对威胁。这些威胁已被分类，因此，作为定义，然后由这些威胁的分类。还提到了保护机制。
英文摘要：
As more business activities are being automated and an increasing number of computers are being used to store vital and sensitive information the need for secure computer systems becomes more apparent. These systems can be achieved only through systematic design; they cannot be achieved through haphazard seat-of-the-pants methods.This paper introduces some known threats to the computer security, categorizes the threats, and analyses protection mechanisms and techniques for countering the threats. The threats have been classified more so as definitions and then followed by the classifications of these threats. Also mentioned are the protection mechanisms.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
