2 pts Question 4 One of the drawbacks of cross-storage device vertical tiering architecture is that a disconnection occurs during the transfer to a higher capacity device. True O False Question 5 2 pts Which of the following is not a typical cloud security mechanism used in securing laas environments? Digital signatures O Plaintext monitoring SSO mechanisms Question 6 2 pts Which of the following is not an issue with redundant data in cloud-based environments? Ind time required to backup data lice costs due to increased ca volume The Smorre de tota lume