Book Image

AWS: Security Best Practices on AWS

By : Albert Anthony
Book Image

AWS: Security Best Practices on AWS

By: Albert Anthony

Overview of this book

With organizations moving their workloads, applications, and infrastructure to the cloud at an unprecedented pace, security of all these resources has been a paradigm shift for all those who are responsible for security; experts, novices, and apprentices alike. This book focuses on using native AWS security features and managed AWS services to help you achieve continuous security. Starting with an introduction to Virtual Private Cloud (VPC) to secure your AWS VPC, you will quickly explore various components that make up VPC such as subnets, security groups, various gateways, and many more. You will also learn to protect data in the AWS platform for various AWS services by encrypting and decrypting data in AWS. You will also learn to secure web and mobile applications in AWS cloud. This book is ideal for all IT professionals, system administrators, security analysts, solution architects, and chief information security officers who are responsible for securing workloads in AWS for their organizations. This book is embedded with useful assessments that will help you revise the concepts you have learned in this book. This book is repurposed for this specific learning experience from material from Packt's Mastering AWS Security, written by Albert Anthony.
Table of Contents (9 chapters)

Amazon Inspector


Amazon Inspector is an automated, agent-based security and vulnerability assessment service for your AWS resources. As of now, it supports only EC2 instances. It essentially complements devops culture in an organization, and it integrates with continuous integration and continuous deployment tools.

To begin with, you install an agent in your EC2 instance, prepare an assessment template, and run a security assessment for this EC2 instance.

Amazon Inspector will collect data related to running processes, the network, the filesystem and lot of data related to configuration, the traffic flow between AWS services and network, the secure channels, and so on.

Once this data is collected, it is validated against a set of predefined rules known as the rules package, that you choose in your assessment template, and you are provided with detailed findings and issues related to security, categorized by severity.

The following figure shows the Amazon Inspector splash screen with three steps...