COMPUTER NETWORKING

Detailed explanation-1: -Therefore, a lengthy list of easy-to-remember words or a passphrase could be actually more secure than a shorter list of random characters. Lengthy passwords made of actual words are definitely easier to remember and could help users manage them in more secure way.

Detailed explanation-2: -Complex passwords should contain a good mixture of upper/lower case letters, numbers, and symbols. Passwords should also not be based on dictionary words and should contain at least seven characters (the longer the better).

Detailed explanation-3: -Experts recommend using longer passwords when possible. The longer a password is, the more possible permutations it has, making it harder and harder for cybercriminals to crack. But length isn’t the only thing that matters when creating a strong password complexity is another key component.