This (including the original article) is all hogwash. All that Mac users have to do is to go into Security preferences and click "Turn On FileVault". No soluti

This (including the original article) is all hogwash. All that Mac users have to do is to go into Security preferences and click "Turn On FileVault". No solution provides absolute security. But FileVault really goes a long way. Read the original article to the end: it says that this "attack" doesn't work on machines encrypted with FileVault. Neither does the ages-old single-user-boot technique from the article you linked to.