The password "123456" has emerged as the world's most commonly used password with it being used more than 10 crore times, according to the 2021 research of password manager NordPass. It is followed by "123456789", "12345", "qwerty", "password", "12345678", "111111", "123123", "1234567890" and "1234567". Other common passwords used worldwide are "password123", "iloveyou", "dragon" and "monkey".