How to Create & Configure SImple Notification Service(SNS) on Amazon Web Service(AWS).

Amazon SNS is a highly available, durable, secure, fully managed pub/sub messaging service.It enables  decouple microservices, distributed systems, and event-driven serverless applications. Amazon SNS topic owners can set topic policies that restrict who can publish and subscribe to a topic. Amazon SNS also ensures that data is encrypted in transit and at rest, and provides …

How to Create Web Application Firewall (WAF) on Amazon Web Service(AWS).

AWS WAF is a web application firewall service that lets you monitor web requests that are forwarded to an Amazon API Gateway API, an Amazon CloudFront distribution, or an Application Load Balancer. We can protect those resources based on conditions that you specify, such as the IP addresses that the requests originate from.AWS WAF gives …

How to Create Internet Gateway on Amazon Web Services(AWS).

An internet gateway is a horizontally scaled, redundant, and highly available VPC component that allows communication between your VPC and the internet. An internet gateway supports IPv4 and IPv6 traffic.It does not cause availability risks or bandwidth constraints on your network traffic. An internet gateway serves two purposes: to provide a target in your VPC …

How to Create NAT gateway & Network ACL on Amazon Web Service(AWS).

NAT Gateway is a highly available AWS managed service that makes it easy to connect to the Internet from instances within a private subnet in an Amazon Virtual Private Cloud (Amazon VPC). Previously, you needed to launch a NAT instance to enable NAT for instances in a private subnet. A network access control list (ACL) …

How to Virtual Private Gateway on Amazon Web Service(AWS).

A virtual private gateway is a logical, fully redundant distributed edge routing function that sits at the edge of your VPC. As it is capable of terminating VPN connections from your on-prem or customer environments, the VPG is the VPN concentrator on the Amazon side of the Site-to-Site VPN connection.   Login to aws portal. …