A contract containing the phrase "You automatically consent to these terms by using or logging into the service to which they pertain" is establishing a contract of adhesion. A contract of adhesion is a type of legal agreement that involves one party setting the terms and conditions and the other party having no choice but to accept or reject them without bargaining. These contracts are often used in situations where one party has more power or resources than the other, such as in online services, insurance, leases, or consumer credit. These contracts may be unfair or unclear to the weaker party and may be challenged in court for unconscionability or ambiguity12.
Reference:
adhesion contract | Wex | US Law | LII / Legal Information Institute
What is a contract of adhesion? A complete guide - PandaDoc

When an organization is moving to the cloud, the first thing to define is the goals of the migration. This is because the goals will guide all subsequent decisions and strategies. Defining clear goals helps in understanding what the organization wants to achieve with cloud migration, whether it's cost savings, scalability, improved performance, or something else. These goals are essential for aligning the migration with the business objectives and for setting the direction for the cloud strategy.
Reference = The importance of defining the goals of cloud migration is supported by the resources provided by the Cloud Security Alliance (CSA) and ISACA in their Cloud Auditing Knowledge (CCAK) materials12. These resources emphasize the need for a clear understanding of the objectives and benefits expected from moving to the cloud, which is foundational before delving into specifics such as SLAs, requirements, or provider evaluation criteria.

According to the definition of regression testing, it is a type of software testing that confirms that a recent program or code change has not adversely affected existing features1 It involves re-running functional and non-functional tests to ensure that previously developed and tested software still performs as expected after a change2 If the software does not perform as expected, it is called a regression. Therefore, the most important goal of regression testing is to ensure new releases do not impact previous stable features.
The other options are not correct because:
Option A is not correct because the expected outputs are provided by the new features is not the goal of regression testing, but rather the goal of functional testing or acceptance testing. These types of testing aim to verify that the software meets the specified requirements and satisfies the user needs. Regression testing, on the other hand, focuses on checking that the existing features are not broken by the new features3 Option B is not correct because the system can handle a high number of users is not the goal of regression testing, but rather the goal of performance testing or load testing. These types of testing aim to evaluate the behavior and responsiveness of the software under various workloads and conditions. Regression testing, on the other hand, focuses on checking that the software functionality and quality are not degraded by code changes4 Option C is not correct because the system can be restored after a technical issue is not the goal of regression testing, but rather the goal of recovery testing or disaster recovery testing. These types of testing aim to assess the ability of the software to recover from failures or disasters and resume normal operations. Regression testing, on the other hand, focuses on checking that the software does not introduce new failures or defects due to code changes5

According to the cloud shared responsibility model, the cloud customer is responsible for managing the access controls for the SaaS functionality and operations, and this should be audited by the cloud auditor12. Access controls are the mechanisms that restrict and regulate who can access and use the SaaS applications and data, and how they can do so. Access controls include identity and access management, authentication, authorization, encryption, logging, and monitoring. The cloud customer is responsible for defining and enforcing the access policies, roles, and permissions for the SaaS users, as well as ensuring that the access controls are aligned with the security and compliance requirements of the customer's business context12.
The other options are not the aspects of SaaS functionality and operations that the cloud customer is responsible for and should be audited. Option B is incorrect, as vulnerability management is the process of identifying, assessing, and mitigating the security weaknesses in the SaaS applications and infrastructure, and this is usually handled by the cloud service provider12. Option C is incorrect, as patching is the process of updating and fixing the SaaS applications and infrastructure to address security issues or improve performance, and this is also usually handled by the cloud service provider12. Option D is incorrect, as source code reviews are the process of examining and testing the SaaS applications' source code to detect errors or vulnerabilities, and this is also usually handled by the cloud service provider12. Reference:
Shared responsibility in the cloud - Microsoft Azure
The Customer's Responsibility in the Cloud Shared Responsibility Model - ISACA