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Wise Owl Legal take proactive measures in protecting your password by obtaining as many of these leaked passwords as possible and placing them on a large blacklist. We are constantly updating and adding to this list. In mid 2013 it consisted of 50 million passwords. The only way to find out of your password is on the black list is to attempt to change it, you will immediately see a tick or cross indicating if your password has been blacklisted. Wise Owl recommends using a strong password for your account.