title: Is nodejs secure as is?
body: <p>I have a linux box and just installed nodejs. A lot of the examples I see just do a specific function but dont see anywhere that they "secure" the nodejs server? For example for php I would use sessions to secure an area of my website. Is nodejs ok as is? Does it need additional settings or code in a nodejs to make sure only the right people are accessing it? Or is it ok right "out of the box"?</p>