Your passwords are the most common way to prove your identity when using websites, email accounts and your computer itself (via User Accounts). The use of strong passwords is therefore essential in order to protect your security and identity. Ensure you use strong passwords, and do not disclose them to anyone else.
Correspondingly, what does a password do?
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource (example: an access code is a type of password), which is to be kept secret from those not allowed access. The use of passwords is known to be ancient.
Why is it important to have a username?
Usernames are an important security feature in TeamData to ensure the identity of the account being used. Usernames must be unique and cannot be changed. Identical usernames are not permitted, unlike avatars and display names, which can be the same across accounts.