A password can be like this: a. anahasapples – or like this: b. ana8has8apples8 – or like this: c. uiY5*bmR*)($H; The thing is, it’s easier to decipher a password only with letters (a.) , than one with letters and numbers (b.) or one with special characters and both lowercase and uppercase letters. But, in my opinion, the person deciphering a password should have the information that your password is only numbers / letters / special characters. How would perfect password look like? In a lot of people’s opinion, in the above example, it would looks something like: c. uiY5*bmR*)($H. My opinion? The perfect password is this: ana8has8apples8and3she3really3likes3them9a9lot (or a similar model). It’s much easier to remember a password with real words than a password with complicated strings. And it is, actually, harder to decipher than a complicated password.