Category: aws

Amazon AppRunner, AWS Batch, and AWS Lambda are three different services offered by AWS to run applications and workloads, but they are designed for different use cases. Let’s compare them based on various factors: 1. Purpose and Use Case 2. Event-Driven vs. Scheduled Workloads 3. Scalability 4. Resource Management and Control 5. Execution Duration 6….

Amazon Pinpoint is an AWS service for customer engagement and communication. It enables businesses to send targeted, personalized messages across multiple channels, including email, SMS, push notifications, and voice messages. Pinpoint is commonly used for marketing campaigns, transactional messaging, and customer analytics. Key Features of Amazon Pinpoint 1. Multi-Channel Messaging Amazon Pinpoint allows you to…

AWS IAM Policy Conditions allow you to apply specific constraints or rules to control access in your AWS environment. These conditions can be used in IAM policies (Identity and Access Management) to refine permissions based on attributes, such as time of day, source IP, or the presence of tags, among others. Conditions help you to…

AppFlow AWS AppFlow is a fully managed integration service that allows you to securely transfer data between AWS services and SaaS applications like Salesforce, SAP, Slack, and ServiceNow—without writing custom code. It helps automate data ingestion, synchronization, and transformation, making it easier to manage workflows across different platforms. Key Features of AWS AppFlow 1. No-Code…

Requester’s Pays is an Amazon S3 feature that allows the requester (the user or application) to bear the costs associated with data transfer when accessing objects from a bucket. By default, the bucket owner incurs the costs of data retrieval and transfer, but with Requester’s Pays enabled, the requester is responsible for these costs. When…

Amazon EventBridge is a fully managed event bus service that makes it easier to connect applications using data from a variety of sources. It allows you to create event-driven applications by routing real-time events from your applications, integrated AWS services, and third-party SaaS apps to other AWS services for processing. Key Features of Amazon EventBridge:…

Amazon CloudFront and AWS Global Accelerator are both services provided by AWS that help optimize the delivery of content and applications, but they serve different purposes and have distinct use cases. Amazon CloudFront CloudFront is a Content Delivery Network (CDN) service that caches and delivers content (e.g., HTML, images, videos, API responses) from edge locations…

AWS CloudFront is a fast, highly secure Content Delivery Network (CDN) service that delivers data, videos, applications, and APIs to users worldwide with low latency. It works by caching content in multiple edge locations globally to provide fast access to end users. Global Edge Network – Uses AWS’s network of edge locations and regional caches…

ENI Elastic Network Interfaces (ENIs), are virtual network interfaces that can be attached to EC2 instances in a Virtual Private Cloud (VPC). They allow instances to communicate within the AWS network and externally. ENA Elastic Network Adapter (ENA) is a high-performance network interface used in AWS for enhanced networking. ENA is designed to deliver high…

AWS PrivateLink enables private connectivity between Virtual Private Clouds (VPCs) and AWS services, third-party SaaS applications, or on-premises environments without exposing traffic to the public internet. AWS provides the following types of VPC endpoints under PrivateLink: 1. Interface Endpoint An Interface Endpoint allows you to send TCP or UDP traffic to an endpoint service using…