Multifactor Authentication
Multifactor Authentication, also known as MFA, is a security feature that adds an extra layer of protection to the login process. This feature requires users to provide different types of authentication factors before gaining access to a system or application. These factors can include passwords, biometric information, security tokens, or one-time codes. The purpose of MFA is to increase security and prevent unauthorized access to sensitive information. With the rise of cybercrime and data breaches, relying on just one form of authentication
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Rajat Gupta is the founder of Spotsaas, where he reviews and compares software tools that help businesses work smarter. Over the past two years, he has analyzed thousands of products across CRM, HR, AI, and finance — combining real-world research with a strong foundation in commerce and the CFA program. He's especially curious about AI, automation, and the future of work tech. Outside of SpotSaaS, you'll find him on a badminton court or tracking the stock market.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
