AWS Technical Essentials 2025 – 400 Free Practice Questions to Pass the Exam

Amazon Elastic Compute Cloud (EC2) is the recommended AWS service for hosting virtual servers. EC2 provides resizable compute capacity in the cloud, making it easy for users to run virtual machines with various operating systems and configurations. It allows users to quickly scale resources up or down based on demand, ensuring flexibility and efficiency in managing both small and large-scale applications.

With EC2, users can choose from a wide variety of instance types optimized for different use cases, including general-purpose workloads, compute-intensive tasks, memory-intensive applications, and more. Additionally, EC2 integrates with other AWS services, providing options for storage, networking, security, and management, which enhances the overall capabilities for hosting applications.

In contrast, the other services mentioned serve different purposes: Amazon CloudWatch focuses on monitoring resources and applications, Amazon Glacier is designed for long-term archival storage, and Amazon CloudFront is a content delivery network (CDN) that speeds up the delivery of websites and media. None of these alternatives provide the core infrastructure needed to host virtual servers directly.