Advice for Cloud Security Engineering Internship

The poster is a junior in college who secured a cloud security engineering internship. They have experience with securing workstations and servers, configuring firewalls, setting up VMs, and hold Net+ and Sec+ certifications. The company uses the "big 3" cloud providers, and the poster is learning about their core infrastructure and the company’s security tools. They are seeking advice on what to study before starting the internship.