Security is a process--not an event or an application, or an OS. Security is a full-time process that one must use to keep the network from being breached in any way.
That being said, Linux is fairly easy to set up for the various policies required to be secure. It is even possible to lock out the administrator (root, in Linux) to the point of it being a useless account. There are enough tools for Linux to make the system and network quite secure--moreso than Windows, IMHO.
Thanks.
Would aluminum foil be useful in any way to increase security in one’s computer work space?