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Are longer passwords more secure passwords?


Asked by Annabella Taylor on Dec 09, 2021 FAQ



The password space continues to expand as the length is increased and other character types are added. Making a password longer or more complex greatly increases the potential 'password space'. More password space means a more secure password.
Furthermore,
According to the standard, here are some guidelines for passwords: They should be at least six characters long. They should be free of consecutive identical characters. Don't use all numbers or all letters. Avoid reusing or recycling old passwords.
Indeed, It's tough to say how long it would take to crack a password in this way. For a good, long password, it could take years, possibly even hundreds of years or longer. If the password is "password", it would probably take less than a single second. As hardware improves, this process will speed up.
Additionally,
Passwords must be at least 9 characters long. Two rules about passwords. Passwords of 9 to 15 characters in length have a number of restrictions: It must contain characters in more than one of these groups: lower case, upper case, numbers, and punctuation. For example, these would not be valid passwords:
In addition,
Passphrases are more secure than passwords because they are longer and can be easier to remember. This reduces the probability of having to write down a passphrase. In contrast, a password is usually one or two words with special characters and numbers.