Cloud computing has become one of the most impactful innovations of the modern era. Through enabling organizations to access digital infrastructure on demand, cloud providers have democratized technology for startups and enterprises alike.
The leading cloud services — AWS, Azure, and Google Cloud — provide a vast array of tools ranging from simple file hosting to advanced machine learning.
One of the key benefits of cloud computing is the ability to scale. Legacy computing systems demanded significant capital expenditure. Using cloud services, businesses can scale from zero and scale up on demand.
Security remains a key question for companies considering the cloud. Although initial concerns implied the cloud was more vulnerable than local systems, today's cloud providers spend significantly in security infrastructure.
What lies ahead of cloud computing promises to be full of opportunity. Emerging trends such as hybrid cloud are bringing processing right to the point of use. As bandwidth grows globally, cloud computing will be further essential to the global economy.