计算机安全和网络

计算机安全和网络课程介绍构建现代安全的软硬件基础。具体内容包括网路安全、风险管理和密码学。

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最受欢迎的计算机安全和网络课程

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网络安全基础:保护自己和您的数据

企业领导必知的 IT 与网络安全知识

    关于 计算机安全和网络 的常见问题

  • Computer security and networks courses examine how to create secure computing hardware and software data systems, for example through managing access to the network and stopping threats from entering or spreading through it. While information technology or IT security is a broad topic covering the protection of data in any form, whether online or on paper, computer security and networks courses look at cybersecurity - a subset of IT security focused exclusively on the security of electronic data systems.

    As more and more of our sensitive personal and business data is stored on the internet, cybercrime has become an everyday threat that no one can afford to ignore. Computer network security specialists help companies and consumers with prevention of data theft, credit card information breaches and other financial fraud, and loss of identity including social security numbers or other PII (personally identifiable information).