Top 15 Password Alternatives with Pros and Cons

This document is a data sheet that discusses the challenges associated with traditional password usage and presents alternatives for passwordless authentication. It outlines the risks of weak passwords, stolen passwords, password reuse, and password fatigue, emphasizing the need for more secure authentication methods. The document details various password alternatives, including biometric authentication methods such as fingerprint scans, facial recognition, and voice recognition, as well as one-time password (OTP) methods like email and SMS OTP. Each alternative is evaluated for its security, convenience, and potential drawbacks. The future of passwords is also addressed, suggesting that while passwords may persist, alternative methods are likely to become more prevalent. The document serves as a comprehensive guide for organizations seeking to enhance their authentication processes while improving user experience and security.