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AWS Lambda Response Streaming Demo

2023-07-13T20:17:08+00:00

Introduction Response streaming is a new invocation method that enables your functions to progressively stream response payloads back to the clients. Instead of waiting for the entire data to be ready, your applications can now receive chunks of data as soon as they become available. This means faster loading times and a more responsive user experience. Response Streaming vs. Non-Streaming (Buffering) To quickly get an idea of how it works, we need to see it in action. Below, we show two functions that have the simple task of displaying a message in HTML. The non-streaming function introduces a delay of [...]

AWS Lambda Response Streaming Demo2023-07-13T20:17:08+00:00

CloudFront Function URL

2023-07-10T21:58:49+00:00

Introduction CloudFront Functions is a feature of Amazon CloudFront that enables developers to deploy and run lightweight JavaScript functions at AWS’s global edge locations closer to the end-users. This functionality facilitates high scalability and low latency and simplifies operations by allowing developers to run code that customizes the content delivered through CloudFront.  When to Use CloudFront Functions?  CloudFront Functions is ideal for simple tasks requiring high request rates and low latency.  These tasks can include a range of activities. Modifying Cache-keys: CloudFront allows you to change certain parts of your HTTP request (like the URL, headers, cookies, and query strings) [...]

CloudFront Function URL2023-07-10T21:58:49+00:00

Redacting PIIs Using S3 Object Lambda

2023-06-30T01:06:40+00:00

The Challenge Data privacy is a top priority for businesses, especially amid the rising global data regulations. One common challenge is ensuring sensitive data, like personally identifiable information (PII), remains protected when data is accessed or transferred. Imagine you have a bunch of employee profiles stored as CSV files in an S3 bucket. These profiles include sensitive information such as real names, social security numbers, and email addresses, along with non-sensitive data like job titles and office locations. Various teams within your company often need to access these files for their work. For instance, HR may need to understand the [...]

Redacting PIIs Using S3 Object Lambda2023-06-30T01:06:40+00:00

NEW AWS Certified Cloud Practitioner CLF-C02 Exam Version in 2023

2023-07-25T01:33:18+00:00

Heads up! After nearly six years since its pilot release, the AWS Certified Cloud Practitioner CLF-C01 exam is undergoing a long-awaited revamp. The AWS Training and Certification team is introducing a fresh and updated version of the exam, which, naturally, will be called the AWS Certified Cloud Practitioner CLF-C02 exam.  The last date that you can take the CLF-C01 exam version is on September 18, 2023. Meanwhile, you can take the new AWS Certified Cloud Practitioner CLF-C02 exam version beginning on September 19, 2023. You can start registering for this new exam version on August 22, 2023.    If I [...]

NEW AWS Certified Cloud Practitioner CLF-C02 Exam Version in 20232023-07-25T01:33:18+00:00

Securing Your Repositories with AWS CodeGuru: How Machine Learning Can Improve Your Code Quality and Security

2023-06-12T14:35:26+00:00

Ensuring code quality and security is of utmost importance in the ever-evolving field of software development. However, traditional code review practices can be time-consuming and prone to errors, often resulting in overlooked vulnerabilities. Fortunately, the combination of machine learning (ML) and cloud computing has given rise to innovative solutions like AWS CodeGuru, empowering developers to significantly improve code quality and security. This article explores the capabilities of AWS CodeGuru and how it utilizes ML to safeguard your repositories and enhance your development process.   Understanding AWS CodeGuru AWS CodeGuru is a cloud-based service that employs ML algorithms to analyze code [...]

Securing Your Repositories with AWS CodeGuru: How Machine Learning Can Improve Your Code Quality and Security2023-06-12T14:35:26+00:00

Enhance Your Security Posture: Configure SNS Notifications for AWS Secrets Manager Rotation Events

2023-06-12T03:10:01+00:00

In the ever-changing digital landscape, maintaining robust security measures is crucial for businesses utilizing cloud services like Amazon Web Services (AWS). As the significance of secure data storage grows, it becomes essential to prioritize the management and regular rotation of sensitive information. AWS Secret Manager offers a secure solution for storing and rotating secrets, and by configuring Amazon Simple Notification Service (SNS) notifications for Secrets Manager rotation events, organizations can enhance their security measures significantly.   Securing Secrets with AWS Secret Manager AWS Secrets Manager is a managed service that provides a secure and convenient approach to storing, retrieving, and [...]

Enhance Your Security Posture: Configure SNS Notifications for AWS Secrets Manager Rotation Events2023-06-12T03:10:01+00:00

How to Migrate GoDaddy to AWS Lightsail

2023-06-07T07:11:40+00:00

What is GoDaddy? GoDaddy is a website and domain hosting service that uses WordPress on most of its sites. It is easy to use, but it can also be expensive. On the other hand, AWS LightSail provides me with the opportunity to save $3 off with the first three months free while offering greater control over my site and improved support from AWS. Before we start, you will need to have All-In-One WP Migration and the All-In-One WP Migration Unlimited Extension. It is helpful since you can use the plugin on all your websites at just one price. You can [...]

How to Migrate GoDaddy to AWS Lightsail2023-06-07T07:11:40+00:00

Efficient Log Monitoring: Filter CloudWatch Logs with Metric Filters and Get SNS Notifications

2023-06-05T01:49:15+00:00

Monitoring logs efficiently is essential in today's fast-paced and data-centric world, especially for cloud-based applications and services. Amazon Web Services (AWS) provides a robust solution called CloudWatch Logs, which enables centralized log monitoring, analysis, and management. One of the key functionalities of CloudWatch Logs is the ability to filter logs effectively using metric filters and receive notifications through Amazon Simple Notification Service (SNS). This combination empowers users to streamline log analysis, identify critical events, and take proactive measures to ensure smooth application operation. Understanding CloudWatch Logs Before delving into the details of using metric filters and SNS notifications, let's gain [...]

Efficient Log Monitoring: Filter CloudWatch Logs with Metric Filters and Get SNS Notifications2023-06-05T01:49:15+00:00

Enhancing S3 Bucket Security by Prohibiting Uploads of Unencrypted Objects

2023-05-22T01:34:06+00:00

Amazon S3 is a widely used object storage service that allows users to store and retrieve large amounts of data. S3 is known for its scalability, durability, and cost-effectiveness, making it an ideal choice for many organizations. However, as with any cloud-based service, security is a crucial concern. One way to enhance the security of S3 buckets is by prohibiting the upload of unencrypted objects. In this article, we will explore why this is important and how it can be implemented. Why Prohibit Uploads of Unencrypted Objects? Unencrypted objects in S3 buckets can be vulnerable to data breaches, which can [...]

Enhancing S3 Bucket Security by Prohibiting Uploads of Unencrypted Objects2023-05-22T01:34:06+00:00

AWS Lambda: Synchronous vs Asynchronous Invocation

2024-07-17T03:30:08+00:00

You can invoke a Lambda function in two ways. Synchronous Invocation The first one is called Synchronous invocation, which is the default mode. Synchronous invocation is pretty straightforward. When you invoke a function synchronously, AWS Lambda waits until the function is done processing, then returns the result. Let’s see how this works through the following example: The diagram illustrates a Lambda function-backed API that is managed by API Gateway. When API Gateway receives a GET request from the /getOrder resource, it invokes the getOrder function. The function receives an event containing the payload, processes it, and then returns the result. [...]

AWS Lambda: Synchronous vs Asynchronous Invocation2024-07-17T03:30:08+00:00

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