Password protection is the significant process in popular websites as the leakage of password data is increased in numbers. Cryptographic techniques are used for securing the messages which has encryption and decryption process. Generating codes using cryptographic hash functions and algorithms with private and public keys will be used for secured password encryption. In the proposed work, password datasets are encrypted using MD5, SHA-256 and SHA-512 algorithms and the performance analysis of the algorithms in terms of execution time for various password datasets are analysed. If the password datasets are protected using effective fast computation hash algorithms, the attackers cannot guess the characteristics of the data and the password data can be protected with hash values.

Hash Function, Collision Resistance, Encryption Datasets, Passwords