Why Linux is more secure than Windows

Why Linux is more secure than Windows?

Table of contents:
  • Introduction
  • What is Linux?
  • Why Linux is more secure than Windows?
  • Linux training in Chandigarh
  • Conclusion
  • FAQs


Since the invention of computers, there has been a sudden shift in the technological world. The processes that used to take days to end were now being completed in a matter of minutes. This gave innovators and scientists new hope that they would be able to solve hundreds or maybe even thousands of problems with this amazing technology of computers. But then, computers started evolving rapidly and today computers are as small as our mobile phones that are running on a similar operating system as your PC.

No matter which brand or company smartphone you own, the security features, operating systems and many other parts are working in the same way as any other cell phone.
It’s simply that brand value can significantly inflate the cost of a product, making it a hundred times more expensive than its counterparts. Today, with this article we will talk in more detail about another operating system that has been around for a long time as well.

We will try to find out why Linux is considered to be safer than the Windows operating system. Also, if you are interested, we will talk about the best Linux training in Chandigarh. So, let us start with the topic without any more delays.

What is Linux?

Just seven years after the launch of the first-ever Windows OS, Linux couldn’t achieve household name status as it lacked the backing of a company like Microsoft.When the market became flooded with Windows operating systems, everyone wanted to become computer literate and rushed to buy a Microsoft Personal Computer. Thus began the longest reign of an operating system ruling the world.

Linux on the other hand was quietly becoming popular in a different set of communities. People who knew how to use Linux were not even looking at the Windows OS as they were immersed in the Open source nature of the Linux OS. It means that the Linux kernel can be changed, and modified according to different needs. Its open-source nature means that anyone can view, modify, and distribute its source code, fostering a community-driven environment. Linux serves as the foundation for various distributions or “distros,” such as Ubuntu, Debian, and Fedora, each tailored to meet specific user needs.

Why Linux is More Secure than Windows?

Many concerns were hurling around the Microsoft Windows operating systems in the early 2000s. That was the first time the world was getting introduced to computer viruses and malware because the internet had also started becoming popular but was in its nascent stages. Since many users were questioning the security of the Windows OS, its safety features were coming under huge scrutiny even by the media at that time.

That’s when people started talking about the Linux OS again and its users started sharing their experiences of having the highest levels of security at all times and almost zero reported cases of theft or breach using the internet. This gave it an instant boost in its popularity and even the government agencies started shifting their operations from the Windows OS to Linux as soon as this became clear. Below are some other positives that have contributed to Linux’s increased popularity in today’s times.

Open-Source Nature:

Several factors contribute to Linux’s widely known security features. One of the most significant advantages of Linux is its open-source nature, which allows a community of developers worldwide to review the source code continually. This scrutiny ensures that developers promptly detect and address security vulnerabilities through regular updates and patches. In contrast, Windows operates on a closed-source model, which limits the number of developers who can review its code, potentially delaying the detection of security flaws.

User Permissions and Privileges:

Linux also has a robust system of user permissions and privileges, which ensures that each user operates within a set of permissions that dictate what actions they can perform on the system. This principle of least privilege minimizes the potential damage in case of a security breach. Windows, however, has struggled with implementing effective user permission models, leaving systems more susceptible to unauthorized access and malware.

Diversity of Distributions:

The diversity of Linux distributions is another factor that contributes significantly to its security. With numerous distros available, users can choose the one that aligns with their specific security requirements. This diversity makes it challenging for attackers to develop one-size-fits-all malware, as they would need to tailor their exploits for each distribution. Windows, being a monolithic operating system, presents a more uniform target for cyber threats.

Centralized Software Repositories:

Linux also relies on centralized software repositories, curated and maintained by distribution maintainers. This controlled environment ensures that developers rigorously scrutinize software packages for security vulnerabilities before making them available to users. On the other hand, Windows users often download software from various sources, increasing the risk of inadvertently installing malicious programs.

Stability and Reliability:

Finally, Linux earns renown for its stability and reliability. The modular architecture of the Linux kernel allows for a more controlled and predictable environment. Seamlessly integrating frequent updates and patches ensures that the overall system remains undisturbed while promptly applying security fixes. Windows, on the other hand, has historically faced challenges in maintaining stability during updates, potentially leaving systems vulnerable during crucial periods.

Linux Training in Chandigarh

With the increasing demand for Linux experts, Chandigarh was not going to sit idle. Linux institutes were building up in Chandigarh before anyone even thought about them. CBitss Technologies, one of the oldest IT institutes in Chandigarh is a pioneer in Linux courses in Chandigarh as their courses have been running since 2002. Over 2 decades later, our dedication towards Linux enthusiasts has not gone down. So, if you dream of becoming part of one of the most lucrative professions in the world, come and join our Linux Training in Chandigarh and build a great future for yourself.


Summing it all up, Linux’s reputation as a secure operating system doesn’t stem solely from hearsay; rather, it originates in the fundamental design principles that prioritize transparency, user permissions, and adaptability. Its open-source nature allows for a vigilant community to continuously fortify its defenses against emerging threats. Windows, while a ubiquitous and user-friendly choice, grapples with inherent security challenges due to its closed-source model and historical difficulties in implementing effective permission controls. As we navigate an increasingly interconnected and digitally reliant world, the security advantages of Linux position it as a stalwart defender against cyber threats.


  1. Is Linux completely immune to malware?

No operating system can claim absolute immunity to malware. However, Linux’s security features and open-source model make it less susceptible compared to Windows.

  1. Can I run Windows applications on Linux?

Yes, through compatibility layers like Wine or virtualization tools like VirtualBox, you can run some Windows applications on Linux. However, not all applications may be compatible.

  1. Do I need antivirus software on Linux?

While Linux is less prone to viruses, it’s still advisable to use antivirus software, especially if you handle files that might be shared with Windows users.

  1. How often does Linux receive updates?

Linux distributions receive updates regularly. The frequency depends on the specific distribution, but security updates are typically released promptly.

  1. Can I use Linux on my gaming PC?

Yes, many popular games are now compatible with Linux, and gaming on Linux has improved with the support of platforms like Steam.

  1. Are there any drawbacks to using Linux?

While Linux is robust, user-friendly, and secure, some drawbacks include potential compatibility issues with certain software and a steeper learning curve for users accustomed to other operating systems.

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