Experts have taken you out of Linux operating system security misunderstandings

With the increasing number of viruses and hackers on the network, many users are seeking for the safest operating system. When talking about this topic, someone will tell you that the Linux operating system is the safest. In fact, this is just relative.

News about Linux operating systems often appears in IT industry publications. Many of the news are about its security features. However, the claim that "Linux is the safest in all operating systems" is exaggerated. Although many Linux operating systems are much more secure than Microsoft Windows and Apple Mac OSX operating systems, there is evidence that most Linux versions are not as secure as standard FreeBSD operating systems, not to mention the OpenBSD operating system that may have the best security record in the general operating system.

Remove operating systems such as RTOSes, IBMi, OpenVMS, and TrustedBSD for special purposes. Many people tend to think that, compared with operating systems with closed source code, popular open source operating systems have certain security advantages. They use Linux as a symbol of an open source operating system, while Microsoft Windows represents a closed source operating system. In this case, you should select "Linux is the safest Operating System ". But the real world is not that simple.

In fact, the abstract Linux operating system is not the safest operating system at all. In fact, some Linux releases intentionally do not provide comprehensive security assurance under the default configuration. In general, the security of the Linux operating system is between two extremes.

In addition, it is not that easy to determine the safest operating system. Most people do not know what real security is and how to evaluate it. Even for professionals, security involves many factors:

Code Quality Review

Default Security Configuration

Patch quality and response time

Privilege Separation Architecture

Other aspects

For example, even if we ignore anything that cannot run a popular browser (such as Firefox), popular email clients (such as Thunderbird), and popular office suites (such as openoffice.org) the operating system of the application software, and the platform environment is limited to the graphic user interface (WIMP/GUI) under the intel x86 architecture, Linux cannot beat all other options. Even the most widely circulated Ubuntu Linux operating system is impossible.

In fact, even if some people say that Ubuntu is the most secure Linux release, but at the time of writing this article, the operating system exceeded Ubuntu in every aspect, however, some of them are other Linux releases. Of course, if this is true, Linux is the safest operating system and may be more secure than OpenVMS. But I don't think so.

If you think "Linux is the safest Operating System", I suggest you reconsider. The security of other operating systems may be higher than that of Linux. When selecting the operating system time, it is best to first conduct a survey to confirm the actual effect.

Is "Linux the safest operating system "? The detailed answer is: it depends on what operating system is compared, or compare all aspects of the specific operating system (rather than simply comparing open source code or closed source code ), what are your requirements for the operating system. If you mean that the popular open-source operating system is safer than the popular closed source code operating system, that is, the default configuration of Ubuntu is safer than that of Microsoft Windows Vista. However, the statement "Linux is the safest operating system," On the other hand, is inaccurate and inaccurate.

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