Explanation
GitHub is an application for code collaboration, including versioning and branching of code trees. It is not used for applying or maintaining system configurations.

Multitenancy is the aspect of cloud computing that involves having multiple customers and applications running within the same system and sharing the same resources. Although considerable mechanisms are in place to ensure isolation and separation, the data and applications are ultimately using shared resources. Broad network access refers to the ability to access cloud services from any location or client. Portability refers to the ability to easily move cloud services between different cloud providers, whereas elasticity refers to the capabilities of a cloud environment to add or remove services, as needed, to meet current demand.

Explanation
Billing for an audit, or other cost-related items, would not be part of an audit scope statement and would instead be handled prior to the actual audit as part of the contract between the organization and auditors.
Reports, exclusions to the scope of the audit, and required certifications on behalf of the systems or auditors are all crucial elements of an audit scope statement.

Explanation
Explanation:
Security should be included in discussions from the very first phase when defining the scope. Adding security later is likely to incur additional costs in time and money, or will result in an incomplete or inadequate plan.