【正确答案】正确答案： Choosing a Good Password Lots of confusion surrounds the choice of strong passwords. / Here is a simple way to create strong passwords / that you can remember and that will make you less vulnerable to online attackers. / The ideal password is a random sequence of characters. / But such a password is not so human-friendly / as you may find it tricky to remember. / One good technique is to choose a memorable phrase / and use the first letter of each word to create an acronym to use as your password. / The chosen phrase should not be well known. / And using capitals and lower case can add quite a lot of strength. /