CISSP Crash Course - Federated Identities

The video tutorial discusses identity management systems, focusing on centralized and decentralized models. It explains the complexities of decentralized systems, where users manage multiple passwords, and the advantages of centralized systems, like single sign-on (SSO) using LDAP. The concept of federated identity management is introduced, allowing identity sharing across organizations. Credential management systems and Identity as a Service are also covered, highlighting tools like LastPass and KeePass for secure credential storage.

What is a key challenge of decentralized identity management systems?

• They require a single password for all applications.

• They are more secure than centralized systems.

• Users must remember multiple passwords.

• They offer better scalability.

What is the primary protocol used in centralized identity management systems for directory services?

• HTTP

• LDAP

• FTP

• SMTP

What is a security domain?

• A collection of similar objects and subjects sharing a common security policy.

• A network without any security policy.

• A single application with multiple security policies.

• A collection of unrelated objects and subjects.

How does federated identity management extend user identities?

• By using only on-premise systems.

• By limiting access to a single organization.

• By sharing a single user identity across multiple organizations.

• By requiring multiple passwords for different organizations.

What is just-in-time provisioning in federated identity management?

• Creating user accounts in advance.

• Provisioning user accounts on the fly when needed.

• Deleting user accounts after use.

• Sharing user accounts between multiple users.

What is Identity as a Service (IDaaS)?

• A service that provides identity and access management as a service.

• A method for encrypting user passwords.

• A tool for creating multiple user identities.

• A protocol for secure email communication.

Which of the following is an example of a credential management system?

• Google Drive

• LastPass

• Microsoft Word

• YouTube