Multi-factor authentication (MFA) is a system for authenticating an individual's identity using
two or more pieces of data (known as factors). The reason for using more than two factors is …

Abstract Multi‐Factor Authentication (MFA) strengthens digital security by necessitating
users to verify their identity. It uses various authentication methods like adding an extra layer …

Conventional authentication methods, like simple text-based passwords, have shown
vulnerabilities to different types of security attacks. Indeed, 61% of all breaches involve …

Access control is the act of providing privacy to a resource, and authentication through a
single factor is no longer reliable to provide robust protection against unauthorized access …

Authentication is the entry point for any network including internet for accessing resources
on the server. Since last few years there has been an increasing focus on strengthening the …

Facial recognition as an authentication factor requires that facial images and features are
tamper-free. Visual cryptography (VC) is commonly used for this purpose but leads to …

Cybersecurity is very much essential for Mobile Transactions to complete seamlessly.
Mobile Commerce (Mcom.) is the very basic transaction type, which is very commonly used …

Today, single-factor authentication, eg Passwords, is no longer considered secure on the
cyberspace and electronic learning environment. With the advancement of technology …

In the era of digitalization, authentication is a vital part of modern society's security. Multi-
factor authentication (MFA) is a vital solution that offers fast, simple, and trustworthy …

The rapid increase of cybercriminals on identity theft and data breaches due to weak
authentication schemes, user's poor password management experience, and attacks such …