Explanation
Chillers and cooling systems are internal to a data center and its operations, and as such they are considered an internal redundancy. Power feeds, network circuits, and generators are all external to a data center and provide utility services to them, which makes them an external redundancy.

Explanation
Upon successful authentication, the identity provider sends an assertion with appropriate attributes to the relying party to grant access and assign appropriate roles to the user. The other terms provided are similar sounding to the correct term but are not actual components of a federated system.

Explanation
During any audit, regulations are the most important factor and guidelines for what must be tested. Although the requirements from management, stakeholders, and shareholders are also important, regulations are not negotiable and pose the biggest risk to any organization for compliance failure.

Information rights management (IRM) technologies allow security controls and policies to be enforced on a data object regardless of where it resides. They also allow for extended controls such as expirations and copying restrictions, which are not available through traditional control mechanisms. Hypertext Transfer Protocol Secure (HTTPS), virtual private network (VPN), and Transport Layer Security (TLS) are all technologies and protocols that are widely used with cloud implementations for secure access to systems and services and likely will be used in conjunction with other object data protection strategies.