3 Reasons Why Linux is the Best Choice to Achieve Optimal System Security

optimal system security

With technological advancements, hackers are becoming increasingly adept at identifying vulnerabilities and gaps in security systems. This makes unauthorized access to secure data and files prevalent, underscoring the critical importance of robust application security measures. This susceptibility to breaches is especially true today, as applications are tightly integrated with cloud platforms.

While some choose to incorporate a multi cloud security strategy to safeguard essential business assets like customer data and applications within cloud environments, selecting the appropriate operating system is equally important. Linux, an operating system, emerges as a significant option, furnishing an additional layer of protection for your applications. Continue reading to discover the compelling reasons behind Linux’s efficacy in fortifying security.

1.    Open Source Nature

Linux’s open-source nature has made it a top choice for cloud computing and virtual operating systems. Many cloud-based web applications rely on Linux to utilize various open-source web technologies. Note that all cloud-based software technologies were initially developed to run on the Linux platform. If you are involved with any aspect of cloud technologies (cloud administration, cloud security, or DevOps) chances are high that you’ll be heavily engaged with Linux. This is because Linux has profound significance within the realm of cloud technology.

2.    User Permissions

Linux employs essential user permissions for its specific resources and functionalities within the system. This practice enhances the system’s security against potential breaches. It achieves this by enforcing strict authentication permissions tied to user credentials. Linux oversees user credentials meticulously, thereby controlling and limiting access to critical information thereby establishing a robust security foundation.

Adding a user credential in the system involves employing the “useradd” command, which adds a new user to the system while assigning a distinct username and corresponding user ID (UID). This approach ensures that each user possesses a unique identity, verified by the system through passwords or other authentication methods. Besides, it also prevents unauthorized access and impersonation of other users, bolstering system security.

3.    Stable and Reliable

Linux is a highly reliable and stable operating function that rarely slows down and does not need to be rebooted in a short span. Unlike Windows, you need your system after installing and uninstalling an application or updating your software. Constant reboots could add wear and tear to components like your capacitors. However, this is not the case with Linux. If you install an application, computers can often suffer from ransomware. In that case, rebooting can cause a crashed file-encryption process to restart, potentially losing encryption keys stored in memory. Fewer reboots help secure the system to an extent.


Security breaches are becoming increasingly common. Note that the vast majority of data breaches are the result of weak credentials, allowing criminals to use your username and password combination and enter your network. In that case, Linux is a strategic choice to achieve optimal system security as it offers features that closely align with the contemporary expectations of users for their operating systems.

While alternative operating systems exist, Linux stands out as a security-focused operating system compared to its conventional counterparts. For example, the likelihood of encountering security breaches with Windows and Android is lower unless inadvertently downloading malware. Conversely, Linux offers heightened security for your applications, significantly reducing the risk of malicious software infiltrating your system.

You do not want to suffer from expensive losses and waste your time trying to secure your personal information. Use Linux’s inherent secured nature and keep your mind at peace, knowing experts consider Linux one of the highly secured OS by design.