This page describes the types of characters and the maximum number of characters you can specify for the login name and password.

It must be 128 characters or less.

For the login name, you can use characters expressed in UTF-8 (Unicode) such as alphabets and numbers.
The alphabetical characters are case-sensitive, and Full-width and half-width katakana characters are distinguished.

Note that you cannot set a login name that meets one of the following:

• The login name contains special characters not allowed to use for a login name.
  Special Characters Not Allowed to Use for Login Name
• The login name is already being used by another user.
• El nombre de inicio de sesión comienza o termina con un espacio.

Un nombre de inicio de sesión no puede contener los siguientes caracteres especiales:

• \ (Yen sign or backslash)
• [ ] (Bracket)
• " (Double quotation mark)
• : (Colon)
• ; (Semicolon)
• < (Less than sign)
• > (Greater than sign)
• , (Comma)
• / (Slash)

Introduzca hasta 64 caracteres.

The password should be set using a combination of the following character types.
The uppercase and lowercase letters are distinguished.

• Alphabetical characters
• Numerical characters
• Caracteres especiales disponibles para usar como Contraseña

Note that you cannot set passwords that do not meet the password policy requirements.

A password can contain the following special characters and single-byte spaces:

• ! (Exclamation mark)
• " (Double quotation mark)
• # (Number sign)
• $ (Dollar sign)
• % (Percent)
• & (Ampersand)
• ' (Single quotation mark)
• ( ) (Parenthesis)
• * (Asterisk)
• • (Plus sign)
• , (Comma)
• • (Hyphen)
• . (Period)
• / (Slash)
• : (Colon)
• ; (Semicolon)
• = (Equal sign)
• < (Less than sign)
• > (Greater than sign)
• ? (Question mark)
• @ (At sign)
• [ ] (Bracket)
• ^ (Caret)
• _ (Underscore)
• ` (Backquote)
• { } (Brace)
• | (Pipe)
• ~ (Tilde)

* (asterisk) cannot be specified in the password of new users.
If you specify * (asterisk), a valid password will not be set for them.
They need to take the following actions to log in.

• Solicite a sus Usuarios y Administradores de sistema de Kintone que establezcan una contraseña
• Iniciar sesión con autenticación SAML