Crucial Exams

ISC2 Certified Secure Software Lifecycle Professional (CSSLP) Practice Question

A SaaS vendor wants corporate customers to sign in with their existing directory credentials while ensuring the application never processes or stores user passwords. Which authentication approach should the development team implement?

  • Use OAuth 2.0 Resource Owner Password Credentials grant to accept the users' passwords over TLS.

  • Configure the application as a SAML 2.0 Service Provider and delegate authentication to customers' Identity Providers.

  • Issue pre-shared API keys to each user and validate them on every request.

  • Store customer passwords in the application database using bcrypt with a strong work factor.

ISC2 Certified Secure Software Lifecycle Professional (CSSLP)
Secure Software Concepts
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