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计算机安全

File:Hacker_behind_PC.svg · Wikimedia Commons · See Wikimedia Commons

EntityQ3510521· pop 90· linked from 3,200 articles

计算机安全

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Also known as IT security, information technology security, cyber security, cybersecurity, computer security industry

protection of computer systems and networks from theft, damage, misuse or data leak

AI overview

Computer security is about protecting computer systems and networks from being stolen, damaged, misused, or having their data leaked. It matters because without these protections, personal information, important files, and critical systems can be compromised, causing harm to individuals and organizations.

AI-generated from the Wikipedia summary — may contain errors.

Research

22,413 papers

via PubMed

Wikidata facts

Instance of
economic sector
Subclass of
computer industry
Has part
computer forensics
Image
Computer locked.jpg
Said to be same as
digital security
Show 8 more facts
on focus list of Wikimedia project
Wikipedia:Vital articles/Level/4
Commons category
Computer security
topic's main category
Category:Computer security
topic has template
Template:Information security
Stack Exchange tag
stackoverflow.com/tags/security
practiced by
chief information officer
different from
cloud security
P13411
Herne
Sources (5)

via Wikidata · CC0

Article · 中文

计算机安全（computer security）是计算机与网络领域的信息安全（information security）的一个分支。其目的是在保证信息和财产可被授权用户正常获取和使用的情况下，保护此信息和财产不受偷窃，污染，自然灾害等的损坏。计算机系统安全是指一系列包含敏感和有价值的信息和服务的进程和机制，不被未得到授权和不被信任的个人，团体或事件公开，修改或损坏。由于它的目的在于防止不需要的行为发生而非使得某些行为发生，其策略和方法常常与其他大多数的计算机技术不同。

Abstract from DBpedia / Wikipedia · CC BY-SA

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