What is the major weakness of a password?

The major weakness of a passWord is that it can be easily guessed, stolen, or compromised through methods like phishing, brute force attacks, or data breaches. Users often choose weak or repetitive passWords, making them more vulnerable. Additionally, people may reuse passWords across multiple accounts, increasing the risk of a domino effect if one account is compromised. This reliance on passWords highlights the need for stronger authentication methods, such as multi-factor authentication.