And don't even get me started on your punctuation, just dreadful!
1. It is illegal to begin a sentence with "and" in this syntax. 2. There is a comma splice where a period or exclamation point should be. 3. "Just" should be capitalized as it is the beginning of an interjection.
You should probably be error free in grammar yourself before correcting others.
For the curious to see a case study of government intervention in privacy to promote security should research how most Korean sites require the use of a Korean SSN to register for most sites (which ties an Online Identity to an actual person) and how it has effected their internet usage.
Also the blog title comes from the book The Cukoo's Egg: Tracking A Spy Through the Maze of Computer Espionage which is a pretty good book that will get you thinking about the ethics of computer usage.