Our work involves a lot of online activities. Most of our systems are Windows operating systems. Protecting our systems from online attack is really a tough task. A few days back I read a blog related to system security. Here is the link https://nci.ca/what-can-you-do-to-protect-yourself-from-spyware-malware-and-ransomware/. Using antimalware software is a good option. Can somebody suggest me some software that offers online protection? Somebody told me that majority of malware attack is happening on windows PCs. So using Linux would be a better option. What do you think about this?