The perils of Googling

"I'm not putting down Google. Far from it: it's a great search engine, and I use it all the time. I couldn't do my many jobs without Google, so I've spent some time learning how to maximize its value, how to find exactly what I want, how to plumb its depths to find just the right nugget of information that I need. In the same way that Google can be used for good, though, it can also be used by malevolent individuals to root out vulnerabilities, discover passwords and other sensitive data, and in general find out way more about systems than they need to know. And, of course, Google's not the only game in town - but it is certainly the biggest, the most widely-used, and in many ways the easiest to use."