A cloud administrator needs to give a new developer access to contents in a directory stored in a public cloud provider. Which of the following is the BEST way to do this?

A cloud security analyst recently performed a vulnerability scan on a web application server across all staging environments. The vulnerability scan determines the directory that houses web content is located on the same drive as the operating system. The analyst then attempts to mitigate the vulnerability in all staging environments. The vulnerability scan is performed again and produces the following results:
PROD
Website XYZ web content is housed on the C: drive.
QA
Website XYZ web content is housed on the G: drive.
DEV
Website XYZ web content is housed on the G: drive.
Given this scenario, which of the following should the test results conclude about the vulnerability?

A company is subcontracting part of a large project to another company. Management wants to ensure that there is a secure way for employees from both companies to share data without exposing internal information to employees at the other company.
Which of the following cloud models BEST serves this purpose?

An administrator needs to make a file-level backup of a VM before deploying monthly updates. The backup should capture all changes since the last backup but should NOT reset the archive bit on any files.
Which of the following backup types BEST meets these requirements?

A hypervisor that prevents vendor lock-in is: