Implementing and Operating Cisco Security Core Technologies (SCOR) — Question 247

What must be enabled to secure SaaS-based applications?

Answer options

• A. two-factor authentication
• B. end-to-end encryption
• C. application security gateway
• D. modular policy framework

Correct answer: A

Explanation

Two-factor authentication (2FA) adds an additional layer of security by requiring users to provide two forms of identification before accessing SaaS applications, making it the correct choice. While end-to-end encryption, application security gateways, and modular policy frameworks enhance security, they do not specifically address user authentication in the same direct manner as 2FA.