They don't work, and it's time for a better system: Mat Honan
(Newser) -
"You have a secret that can ruin your life," Mat Honan writes in Wired , namely your password. Honan should know: A hacker recently broke into several of his accounts and wiped clean his iPhone, iPad, and Macbook, deleting all his messages, documents, and every photo of his 18-month-old...