AWS EC2 is a web service that provides secure, resizable compute capacity in the cloud. It is designed to make web-scale cloud computing easier for developers.
AWS EC2 allows you to launch virtual servers, called instances, that run on Amazon’s infrastructure.
You can choose from a variety of instance types, each with different combinations of CPU, memory, storage, and networking capacity.
You can also customize your instances with operating systems, software packages, security settings, and more.
AWS EC2 offers several benefits for web developers, such as:
Scalability
You can scale your compute resources up or down depending on your application’s demand. You can use features like Auto Scaling and Elastic Load Balancing to automatically adjust the number and size of your instances.
Flexibility
You can choose from a wide range of instance types and configurations to suit your application’s needs. You can also use different pricing models, such as On-Demand, Reserved, and Spot Instances, to optimize your costs.
Reliability
AWS EC2 provides high availability and fault tolerance for your instances. You can use features like multiple Availability Zones, Regions, and backups to ensure your application’s uptime and durability.
Security
AWS EC2 provides multiple layers of security for your instances and data. You can use features like firewalls, encryption, key management, and identity and access management to protect your resources.
Integration
AWS EC2 integrates seamlessly with other AWS services, such as Amazon S3, Amazon RDS, Amazon VPC, and more. You can use these services to enhance your application’s functionality and performance.
To get started with AWS EC2, you need to sign up for an AWS account and create an IAM user with the necessary permissions. Then, you can use the AWS Management Console, the AWS Command Line Interface (CLI), or the AWS Software Development Kits (SDKs) to launch and manage your instances. You can also use the AWS Marketplace to find and deploy pre-configured software solutions on AWS EC2.
