Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
There are, of course, numerous critics who say it will never happen, at least on the desktop. I disagree. Either way, however, it's fun to think it through, in both a serious and a not-so-serious way: What if everyone ran Linux?
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