Technology9

Tag: VPC security groups

  • Security Groups

    In AWS, Security Groups act as virtual firewalls to control inbound and outbound traffic to your EC2 instances, ensuring that only authorized access occurs while protecting your cloud infrastructure from potential threats. They are stateful, meaning that if you allow inbound traffic, the response is automatically allowed, regardless of outbound rules. This guide will walk…

  • Add EC2 Instance in VPC

    Virtual Private Cloud (VPC) is a cornerstone of AWS infrastructure, offering isolated network environments where resources such as EC2 instances can be securely deployed. Adding an EC2 instance to a VPC involves several steps, from configuring the network to ensuring security and connectivity. This guide provides a detailed step-by-step approach for integrating an EC2 instance…