A strong login credential should be 12–16 characters or more, using a mix of uppercase and lowercase letters, numbers, and symbols. It should avoid common words, names, or patterns like "123456" or "qwerty" and should be different for every account.
Example: M#7xK!29QrTp8$z
Using a credential manager helps create and store secure logins without needing to remember them all.
Strong password
A complex password - is one of at least 10 digits - comprising a random set of letters and numbers. For example instead of using 'python1962' (a simple password), you could use p1y9th6o2n. Complex passwords are much more difficult (a) to remember and (b) to crack.
keep it secret
Create a password which conforms to the complexity rules for passwords. This is a password of at least 8 characters which contains random capitalised/uncapitalised letters numbers and symbols.
keep it secret
Keep it secret
Based on modern conventions of security and password complexity the use of 'fido' would be a highly insecure key. Keys of higher security will have higher bit strength through complexity of characters, symbols, cases, and length.
A password lacks sufficient originality to qualify for copyright protection however it may be registered as a trademark providing the necessary criteria is met.
Account Lockout
You can have a tafe or safe username and password simply by choosing one that will be very difficult to guess.
If it is a good password, then it can help a great deal. Depending on the length and complexity of the password, it can take an attacker months, if not years on a super computer to crack a challenging password. There is no such thing as a completely secure system, but having a good password can certainly stall an attack for some time.
Passwords often require a combination of uppercase and lowercase letters for security. Uppercase letters are those in the capital form (e.g., A, B, C), while lowercase letters are in the small form (e.g., a, b, c). Using a mix of both increases the complexity of the password and makes it more difficult for hackers to guess.