25 Worst Passwords of 2011 [STUDY]

"Password" ranks first on password management application provider SplashData's annual list of worst internet passwords, which are ordered by how common they are. ("Passw0rd," with a numeral zero, isn't much smarter, ranking 18th on the list.) The list is somewhat predictable: Sequences of adjacent numbers or letters on the keyboard, such as "qwerty" and "123456," and popular names, such as "ashle

[rskmt346]

セキュリティー的に使うべきでないパスワード