Should passwords be hashed on client or server side?
But simply hashing the password on the client side is only just better than submitting it as plain text to the server. Someone, who can listen for your plain text passwords is certainly also able to listen for hashed passwords, and use these captured hashes him/herself to authenticate against your server.
What is a complexity password?
What is a complex password? Unlike a simple password, which does not have rules for length, use of multiple types of characters, capitalization, symbols, or the like, a complex password has rules attached. The password rules for complex passwords should be stated on the login page or a help me log in link.
What do you mean by password must meet complexity?
Describes the best practices, location, values, and security considerations for the Password must meet complexity requirements security policy setting. The Passwords must meet complexity requirements policy setting determines whether passwords must meet a series of strong-password guidelines.
Why is client-side hashing of a password so uncommon?
The reason that passwords are hashed is because the problem isn’t the authentication, but the storage. If the server is ever compromised, the attacker would immediately have access to all user accounts as they would now know the secret used for authentication of the users. Hashing acts as a barrier to this.
Why are some passwords less secure than others?
With too many keywords to remember, people often choose weaker passwords that are less secure, online and offline. Weak and insecure passwords are a security concern and a gateway to breaches that can affect more than just the targeted users.
Why is multi factor authentication better than Password Hashing?
And for people who want more security than password, multi-factor authentication is a better solution. So the second short answer is: because multi-factor authentication provides more security than client-side password hashing. To understand this problem, first you have to understand why we hash passwords.