Yes, all the information is readily available on the web with nothing more than a google search. This is far from classified. You're overreacting.
In the most respectful way, I disagree. *Anything* and *everything* will be "posted on the web" if everyone did it. The more we share online, the more the average person is going to know. Yes, it can be easily found online, but loose lips do sink ships. Why make things easier, is all?