Paper files Have to Be Protected Too

You've probably heard that To err is human, but to foul things up completely you need a computer. We know it's important to protect the big databases that we store, but we can't ignore paper records. The amount of information held on paper may be much smaller, but many of the most serious leaks happen through very human methods — reports stolen from desktops or read over someone's shoulder. Keep sensitive paper files locked away when they are not being used and don't read them in public places.


Source: sans.org