As such, strong passwords consist of a combination of uppercase and lowercase letters, numbers and special symbols, such as punctuation. They should be at least 12 characters long, although wed recommend going for one thats even longer.
What is an extremely strong password?
What Makes a Password Strong? The key aspects of a strong password are length (the longer the better); a mix of letters (upper and lower case), numbers, and symbols, no ties to your personal information, and no dictionary words.
What are 3 characteristics of a strong password?
CHARACTERISTICS OF STRONG PASSWORDSAt least 8 characters—the more characters, the better.A mixture of both uppercase and lowercase letters.A mixture of letters and numbers.Inclusion of at least one special character, e.g., ! @ # ? ]
What is the easiest password to hack?
123456 was the undisputed champion with 23.2 million accounts, an easy password to crack. 123456789 was used by 7.7 million accounts, while qwerty and password were used by 3 million accounts. For this reason, the NCSC recommend a three “random yet memorable” element password to reduce the risk of hacking.