security - ascii characters to avoid in passwords -


I have recently started web development using the Django. While working on the user registration page, I was researching a few things on the password.

The Web site usually bans the characters that can be used in a password. For example, spaces or angle brackets can not be used.

Since all the inputs are cleaned and washed using any printable askey letters in the password, before they are stored in the database, there should not really be any problem ... right is? Or am I missing anything

Most of the time, spaces or any printable ASCII characters are missing you The only reason to leave is due to bad coding.

The second time, this is for the auto-triggered password (dissection of similar-looking characters for IL-1, O-0, etc.).

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