Crucial Exams

ISC2 Certified Secure Software Lifecycle Professional (CSSLP) Practice Question

A DevSecOps team must enable employees to access five internal microservices. To apply the economy of mechanism principle while also reducing password fatigue for users, which authentication approach is MOST appropriate?

  • Require users to maintain separate usernames and passwords for every microservice but enforce identical password complexity rules.

  • Integrate all services with a centralized SAML/OIDC-based single sign-on service provided by a well-vetted identity provider.

  • Store each user's credentials in an encrypted environment file on every host and have services read the file locally at startup.

  • Develop a distinct custom authentication library for each microservice, using different encryption algorithms to diversify defenses.

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