Universal Containers (UC) has integrations developed between Salesforce and back-end ERP applications.
During peak load, UC is getting an error at the integration layer indicating, "Login Rate Exceeded".
Which two recommendations would mitigate this issue?

Universal Containers (UC) is a leading provider of management training globally, UC embarked on a Salesforce transformation journey to allow students to register for courses in the Salesforce community. UC has a learning system that masters all courses and student registration.
UC requested a near real-time feed of student registration from Salesforce to the learning system. The integration architect recommends using Salesforce event.
Which API should be used for the Salesforce platform event solution?

Universal Containers has Logistics Engineers that observe a near real-time dashboard in Salesforce of shipping containers that are in transit. Without leaving the dashboard, an Engineer can select a container to request an updated status on that container. These requests are handled by a proprietary shipping system that queues the requests to send to each container. Containers are connected devices and check in with the shipping system every 30 seconds to receive any status requests.
What integration pattern or combination of patterns would be needed to connect Salesforce and the shipping system?

Universal Containers would like to integrate Salesforce to their Accounting system. Salesforce must notify the accounting system for every new account that has been created. The security team will not allow Salesforce to integrate directly to the accounting system due to potential security issues.
Which three stages should the Architect consider to reduce the security concerns for this Integration use case?
Choose 3 answers

Universal Containers (UC) ships millions of orders per year and releases code fixes to the Production org nightly. Their corporate testing strategy requires that tests must be performed against Production data in an isolated test environment before code can be released to Production. How can UC achieve this requirement?