As a step towards ensuring your security is protected, bitFlyer requires a strong password that meets the following criteria:
1) Between 9 and 100 characters long
2) Commonly used words or combinations of characters such as "123456789", "asdfghjkl", or "password" can not be used.
3) Contains at least two types of characters: lower case, upper case, numbers, and special characters. Special characters include: !@#$%^&*()"
Do not reuse passwords from other sites or services.
Reusing passwords may allow unauthorized parties to access your bitFlyer account if other sites or services are compromised.