The CFO just informed you that one of their team members wire-transferred money to the wrong account because they received an email that appeared to be from the CFO. The CFO has provided a list of all users that may be responsible for sending wire transfers. The CFO also provided a list of banks the company sends wire transfers to. There are no external users that should be requesting wire transfers. The CFO is working with the bank to resolve the issue and needs your help to ensure that this does not happen again.
What two actions should you take? (Choose two.)

A company has reports of users sharing sensitive Google Drive content outside their domain through third-party add-ons. You need to control which third-party apps are allowed to access users' G Suite data. Which security feature should you use to achieve this?

Your large organization, 80,000 users, has been on Google for two years. Your CTO wants to create an integrated team experience with Google Groups, Teams Drives, and Calendar. Users will use a Google Form and Apps Script to request a new "G-Team." A "G-Team' is composed of a Google Group and a Team Drive/ Secondary Calendar that is shared using that Google Group.
What two design decisions are required to implement this workflow securely? (Choose two.)

External Company is reporting that they are not receiving messages from your users. Your users are reporting that everything is sending fine and they are not receiving bounceback messages or any notifications. You need to determine what could be causing the non-delivery and why they aren't receiving the notifications. What should you do?

Your organization is part of a highly regulated industry with a very high turnover. In order to recycle licenses for new employees and comply with data retention regulations, it has been determined that certain G Suite data should be stored in a separate backup environment.
How should you store data for this situation?