A customer is operating in a highly reputated industry and is planning to implement SF. The customer information maintained in SF, includes the following:
Personally, identifiable information (PII)
IP restrictions on profiles organized by Geographic location
Financial records that need to be private and accessible only by the assigned Sales associate.
User should not be allowed to export information from Salesforce.
Enterprise security has mandate access to be restricted to users within a specific geography and detail monitoring of user activity. Which 3 Salesforce shield capabilities should a data architect recommend? Choose 3 answers:

Universal Containers (UC) requires 2 years of customer related cases to be available on SF for operational reporting. Any cases older than 2 years and upto 7 years need to be available on demand to the Service agents. UC creates 5 million cases per yr.
Which 2 data archiving strategies should a data architect recommend? Choose 2 options:

Universal Containers is looking to use Salesforce to manage their sales organization. They will be migrating legacy account data from two aging systems into Salesforce. Which two design considerations should an architect take to minimize data duplication? Choose 2 answers

DreamHouse Realty uses Custom Metadata Types instead of Custom setting.
What is an advantage of this decision?

Universal Containers (UC) recently migrated 1 billion customer related records from a legacy datastore to Heroku Postgres. A subnet of the data needs to be synchronized with Salesforce so that service agents are able to support customers directly within the service console. The remaining non-synchronized set of data will need to be accessed by Salesforce at any point in time, but UC management is concerned about storage limitations.
What should a data architect recommend to meet these requirements with minimal effort?