Explanation/Reference:
Explanation:
With many SaaS implementations, data is not isolated to a particular customer but rather is part of the overall application. When it comes to data destruction, a particular challenge is ensuring that all of a customer's data is completely destroyed while not impacting the data of other customers.

Explanation/Reference:
Explanation:
Continuity management (or business continuity management) is focused on planning for the successful restoration of systems or services after an unexpected outage, incident, or disaster. Problem management is focused on identifying and mitigating known problems and deficiencies before they occur. Availability management is focused on making sure system resources, processes, personnel, and toolsets are properly allocated and secured to meet SLA requirements. Configuration management tracks and maintains detailed information about all IT components within an organization.

Security Assertion Markup Language (SAML) is the most common data format for information exchange within a federated identity system. It is used to transmit and exchange authentication and authorization data.XML is similar to SAML, but it's used for general-purpose data encoding and labeling and is not used for the exchange of authentication and authorization data in the way that SAML is for federated systems.
JSON is used similarly to XML, as a text-based data exchange format that typically uses attribute- value pairings, but it's not used for authentication and authorization exchange. HTML is used only for encoding web pages for web browsers and is not used for data exchange--and certainly not in a federated system.

With a federated identity system, a user will perform authentication with their home organization, and the application will accept the authentication tokens and user information from the identity provider in order to grant access. The purpose of a federated system is to allow users to authenticate from their home organization. Therefore, using the application or a third-party authentication system would be contrary to the purpose of a federated system because it necessitates the creation of additional accounts. The use of a cloud provider would not be relevant to the operations of a federated system.