Sample interview questions: How do you handle user authentication and access control for digital services?
Sample answer:
User Authentication and Access Control for Digital Services
Single Sign-On (SAML or OAuth2):
- Implement SAML or OAuth2 protocols to authenticate users through trusted identity providers, such as institutional logins or social media accounts.
- Centralize access control and simplify the login process for users.
Multi-Factor Authentication:
- Enhance security by implementing two-factor authentication (e.g., SMS code, mobile app token).
- Protect against unauthorized access and account takeovers.
Role-Based Access Control (RBAC):
- Assign user roles with specific permissions and restrict access to resources based on their role.
- Ensure that users have only the necessary access to data and services.
Federated Identity Management:
- Collaborate with other organizations to establish federated identities, allowing users to access multiple services with a single login.
- Promote interoperability and streamline user access.
Access Control Lists (ACLs):
- Define rules that control who can access specific files or folders within a digital repository. Read full answer
Source: https://hireabo.com/job/18_0_7/Digital%20Services%20Librarian