A Secure Mechanism for Password Hash Value Generator with the Security Analysis of Various Hashing Algorithms

Making the passwords and evaluating it further can be done by different means as well as based on various attributes but all techniques are not secure and cannot be trusted. This research work analyzes the security of various types of hashing algorithms against different types of attacks. These produced passwords are hashed using different cryptographic method as SHA-3, BLAKE3, Argon2, bcrypt, scrypt, PBKDF2, and Argon2id. This is done using the Real NVP model to create passwords as per the user needs. Apart from generating simultaneous passwords, it also assesses their crucial security properties like the time required to necessary crack the passwords as well as the total number of attempts needed for a successful attack particularly brute force. The auto computed hash values produced using a variety of hashing and their resistance to a wide range of security dangers, such as malware, phishing, password spraying, including the most used brute force is also taken into consideration. It is a helpful method for generating and evaluating passwords based on different parameters, and it also offers insights into how effective different hashing techniques protect against the common security threats present in the digital cyberworld. The proposed scheme is very helpful to guarantee robust protection against any of the unauthorized access if we prefer scenario specific approaches and data breaches as well as in order to enhance password security for the near future and reducing insecurity of passwords.