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AWS Cheat Sheets

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AWS Transform

2026-03-19T09:25:04+00:00

AWS Transform Cheat Sheet AWS Transform is an agentic AI service designed to accelerate enterprise modernization of full-stack Windows, mainframe, and VMware workloads, as well as custom transformations of code, APIs, and frameworks. Built on 20 years of AWS migration experience, it uses specialized AI agents to automate complex tasks such as assessments, code analysis, refactoring, decomposition, dependency mapping, validation, and transformation planning. The service enables teams to modernize hundreds of applications in parallel through a natural language chat experience and shared workspaces.   Key Benefits of AWS Transform Accelerate modernization – Modernize Windows, mainframe, and VMware applications up to 5x [...]

AWS Transform2026-03-19T09:25:04+00:00

Amazon Aurora DSQL

2026-03-18T05:54:41+00:00

Amazon Aurora DSQL Cheat Sheet Amazon Aurora DSQL is a serverless, distributed relational database built for transactional workloads. It scales virtually without limit and removes the need to manage any underlying infrastructure. Its active-active design delivers 99.99% availability in a single Region and 99.999% availability when deployed across multiple Regions.   When to Use Aurora DSQL Aurora DSQL is a good fit for applications that need ACID transactions and a relational data model. Because it is serverless, it works naturally with microservices, serverless functions, and event-driven systems. It is compatible with PostgreSQL, so you can keep using your existing drivers, [...]

Amazon Aurora DSQL2026-03-18T05:54:41+00:00

How to Break Into Tech (With Security in Mind)

2026-03-03T17:42:28+00:00

Let’s talk honestly for a second. If you want to break into tech securely, you need to think differently from the start. A lot of people say they want to “break into tech,” but very few think about structure, architecture, and security from day one. What they usually mean is: Get a remote job  Learn to code  Work in AI Do cybersecurity  Escape something Nothing wrong with that. But here’s the uncomfortable truth: Most people enter tech learning how to build things, but very few take the time to understand how systems actually function and how they break. Because of [...]

How to Break Into Tech (With Security in Mind)2026-03-03T17:42:28+00:00

Top AWS Security Concepts for Any AWS Certification Exam

2026-02-02T15:59:52+00:00

  Cloud Security is not just a specialized topic in AWS; AWS certification exams actively test it as a core competency. In practice, whether you are preparing for the AWS Cloud Practitioner, Solutions Architect Associate, SysOps Administrator, or even the Security Specialty, security concepts appear in almost every section of the exam. For this reason, these exams are designed to assess how well you can design, operate, and secure cloud systems in real-world scenarios. Here are the top AWS security fundamentals you must familiarize yourself with to succeed in any AWS certification exam.   Why AWS Exams Focus Heavily on [...]

Top AWS Security Concepts for Any AWS Certification Exam2026-02-02T15:59:52+00:00

AWS AI Factories

2026-01-30T08:44:33+00:00

AWS AI Factories Cheat Sheet AWS AI Factories represent a transformative approach to enterprise AI infrastructure deployment. Announced in December 2024 at AWS re:Invent, this offering brings the full power of AWS cloud infrastructure directly into customer data centers, eliminating years of build complexity while meeting strict sovereignty and regulatory requirements. This solution combines cutting-edge AI accelerators, high-performance networking, enterprise storage, and comprehensive AI services into a fully managed, dedicated environment that customers can deploy in their existing facilities. What are AWS AI Factories? AWS AI Factories are dedicated, fully managed AI infrastructure deployments that AWS builds and operates within [...]

AWS AI Factories2026-01-30T08:44:33+00:00

Defending Against AI-Powered Cyberattacks with AWS

2026-02-04T13:10:58+00:00

The cybersecurity landscape is evolving rapidly because AI-powered cyberattacks are becoming more advanced. In particular, attackers leverage artificial intelligence (AI) to automate phishing, bypass traditional defenses, and target machine learning models. Consequently, these AI-powered cyberattacks are faster, more sophisticated, and harder to detect than ever before. Fortunately, AWS provides a suite of AI-driven security services. Moreover, these services enable organizations to detect, prevent, and respond to modern threats, thereby keeping applications, data, and workloads safe in the cloud. Understanding AI-Powered Cyberattacks In practice, AI-powered cyberattacks are a new breed of cyberthreats that leverage machine learning and automation to outsmart defenders. [...]

Defending Against AI-Powered Cyberattacks with AWS2026-02-04T13:10:58+00:00

Bring Your Own Container Made Easy: Introducing AWS ml-container-creator

2026-01-27T18:51:07+00:00

If you’ve ever struggled to package your ML model in a custom Docker image for SageMaker, the new ml-container-creator tool is here to help. This friendly open-source wizard guides you through building a SageMaker-compatible container without all the usual Docker headaches. It’s like having an assistant that writes your Dockerfile, server code, and config files for you, so you can focus on your model. What is BYOC on SageMaker? BYOC stands for Bring Your Own Container. In SageMaker, BYOC means you supply your own Docker image with everything needed to serve your ML model (the code, libraries, dependencies, etc.). AWS [...]

Bring Your Own Container Made Easy: Introducing AWS ml-container-creator2026-01-27T18:51:07+00:00

What to Do After Passing a Cloud Certification: A 60-day Guide

2026-01-26T04:02:59+00:00

What to do after passing a cloud certification is a common question for many learners who expect the exam to feel like a turning point. Weeks or months of study finally lead to a passing score, the exam closes, and the pressure lifts. For a brief moment, it feels like progress has been made in a very real way. Then reality sets in, nothing immediately changes. There are no sudden job offers, no clear roadmap for what comes next, and no obvious signal that the certification has moved your career forward. This moment is common, yet rarely discussed. Many people [...]

What to Do After Passing a Cloud Certification: A 60-day Guide2026-01-26T04:02:59+00:00

AWS IAM Access Control, Security, and Best Practices

2026-02-12T13:38:13+00:00

Think of AWS Identity and Access Management (IAM) as a security system for your cloud environment. Users are like employees, groups represent departments, and roles function as temporary contractors. IAM controls who can access specific parts of your AWS environment and what actions they are allowed to perform. Controlling access is critical in the cloud. AWS IAM provides a centralized way to manage permissions and access across AWS services. A well-configured IAM setup helps prevent unauthorized access, reduces risks caused by human error, and forms the foundation of a secure AWS deployment. Even small mistakes in IAM configuration can lead [...]

AWS IAM Access Control, Security, and Best Practices2026-02-12T13:38:13+00:00

Amazon Sagemaker Model Registry Cheat Sheet

2026-01-23T03:30:10+00:00

Bookmarks Core Concepts Features Implementation Integration Best Practices Pricing    A dedicated, fully-managed metadata store and governance hub within Amazon SageMaker designed to catalog, version, track, audit, and deploy machine learning (ML) models throughout their entire lifecycle. It serves as the single source of truth for model inventory, lineage, and approval states, enabling collaboration between data scientists, ML engineers, and governance teams while enforcing consistency and compliance in model deployment workflows. Amazon SageMaker Model Registry Core Concepts Model Package Group A logical container that organizes all iterations of a single model solving [...]

Amazon Sagemaker Model Registry Cheat Sheet2026-01-23T03:30:10+00:00

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