“Linux is the most secure OS, as its source is open. … Another factor cited by PC World is Linux’s better user privileges model: Windows users “are generally given administrator access by default, which means they pretty much have access to everything on the system,” according to Noyes’ article.

Is Linux more secure than Windows?

Linux isn’t really more secure than Windows. It’s really more a matter of scope than anything. … No operating system is more secure than any other, the difference is in the number of attacks and scope of attacks. As a point you should look at the number of viruses for Linux and for Windows.

Is Linux really secure?

Linux has multiple advantages when it comes to security, but no operating system is totally secure. One issue currently facing Linux is its growing popularity. For years, Linux was primarily used by a smaller, more tech-centric demographic.