what is the advantage of cloud computing over the on-premise infrastructure? Choose all correct answers.
Choose at least one answer.
Data and information on the cloud is harder to be stolen or hacked.
Using cloud computing, users only need small and low-end computers to work.
Cloud service is scalable and usually cheaper than an on-premise system.
Cloud computing does not consume network resources and often available even without the internet.
Cloud services often provide data security, backup, and software update. Additional IT staffs are required for managing on-premise systems.