What is the purpose of a password checker program?

The purpose of a password checker program is to verify password compliance. This means that it assesses the complexity and strength of passwords against established security parameters or policies. By doing so, organizations can ensure that users create passwords that are sufficiently strong and resistant to common attack methods, such as brute force or dictionary attacks.

A password checker often evaluates various characteristics of the password, including length, the use of uppercase and lowercase letters, numbers, special characters, and the avoidance of easily guessable information (e.g., common words or patterns). This helps to enforce security best practices and protect sensitive information from unauthorized access.

The other options are not aligned with the primary objective of a password checker. Decrypting passwords is a process typical in scenarios involving security compromises rather than compliance checking. While password creation can be a related aspect of security, a password checker specifically focuses on assessing existing passwords rather than generating them. Hacking passwords refers to malicious activities aimed at bypassing security, which is contrary to the purpose of a password checker program that seeks to enhance security through compliance.