Design of Secured Key Generation Algorithm using Fingerprint Based Biometric Modality

Abstract

Many high-secure applications are using biometrics for natural, user-friendly and quick authentication. Cryptography is meant to make sure the secrecy and authenticity of message and protecting the confidentiality of the cryptographic keys is one among the numerous problems to be dealt with. Researchers are examining suggests that to utilize biometric options of the user to get sturdy and repeatable cryptographic keys rather than a memorable password. This may be efficiently solved by the combination of biometrics with cryptography. This paper presents ways for generating the strong bio-crypt key based mostly on fingerprint. Fingerprint biometric modality is predominantly thought of due to its two vital characteristics uniqueness and permanence that's ability to stay unchanged over the lifetime.

A Hybrid Technique to Secure E commerce Transaction with the Help of AES Encryption and Stenography in Image

“…Fingerprint based key generation algorithm was presented by extracting the minutiae points from three different scenarios. The final cryptographic key generated is complex and stable throughout a person's lifetime [3].…”

RSA Cryptographic Key Generation Using Fingerprint Minutiae

“…But you can't take that product and reasonably guess the two original numbers, or guess one of the original primes if only the other is known. The public key and private keys are carefully generated using the RSA algorithm; they can be used to encrypt information [4].…”

Using Crossover Area of the Retinal Eye to Generate a Secret Key Based on Deep Learning- YOLO-v5 Object Detection Algorithm

“…Without proper security measures, unauthorized parties can access sensitive information, leading to serious consequences. Therefore, it is important to implement strong encryption and authentication methods to protect data from being compromised [1]. The basis for user authentication in conventional cryptosystems is holding secret keys; this mechanism breaks down if the secrets are shared with unauthorized users.…”

“…Furthermore, keys cannot offer non-repudiation because they might be misplaced, stolen, or forgotten [2]. The degree of security of a symmetric or asymmetric encryption system depends on how secret the cryptographic key or private key is [1,2]. The information is secure when using different cryptographic techniques, including Rivest-Shamir-Adleman (RSA), Data Encryption Standard (DES), Triple DES (3DES), and Advanced Encryption Standard [1,3].…”