Cyber Security for Absolute Beginners - 2022 Edition - Part 02 - What Is the Cloud?

The video tutorial introduces cloud computing, explaining its definition, benefits, and challenges. It covers the metaphor of the cloud, its core requirements, and various cloud services like Google Drive, iCloud, and Dropbox. The tutorial also addresses issues such as privacy, control, and trust, and provides best practices for using cloud services safely. Finally, it compares major cloud services, highlighting their features and pricing.

What is a primary advantage of using cloud computing over traditional storage?

• Files can be accessed from anywhere with an internet connection.

• Files are stored in a physical location.

• Files are only accessible on one device.

• Files are stored on a local hard drive.

Which of the following is a core requirement of cloud computing?

• Data must be stored on a local server.

• Data should be accessible anytime with an internet connection.

• Data must be encrypted at all times.

• Data should be stored in a single location.

What is a hybrid cloud computing service?

• A service that synchronizes local files with online storage.

• A service that provides offline access to files.

• A service that requires installation on a local device.

• A service that only stores files online.

What is a major concern when storing data in the cloud?

• Unlimited access to all files.

• Increased physical storage space.

• Complete control over data privacy.

• Potential privacy and trust issues.

What could happen if a cloud service provider experiences an outage?

• Files are automatically backed up.

• Files are inaccessible until the issue is resolved.

• Files are permanently deleted.

• Files become more secure.

Which of the following is a recommended best practice for using cloud services?

• Store all sensitive data online.

• Use only one cloud service provider.

• Avoid using cloud services altogether.

• Store non-sensitive files and use multiple cloud services.

Which cloud service is mentioned as being particularly suitable for Mac users?

• iCloud

• Amazon Web Services

• Dropbox

• Google Drive