Welcome to the Perfsys Blog
At Perfsys, we specialize in delivering secure, scalable, and cost-efficient cloud solutions for startups and SMBs. Our blog is a hub for sharing insights, best practices, and real-world experiences in cloud engineering. Whether you're looking to optimize your AWS infrastructure, implement serverless architectures, or enhance your DevOps workflows, our articles provide valuable guidance to help you navigate the cloud landscape effectively. You can also explore how we apply these solutions in practice through our case studies. If you're interested in our commercial offerings, you'll find more on the AWS Marketplace.
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• 15 min read
Amazon CloudFront: The Ultimate Guide 2025
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• 7 min read
Understanding Amazon CloudFront Pricing: A Comprehensive Guide
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• 7 min read
AWS vs Azure vs GCP: Which Cloud Platform Should You Choose?
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• 7 min read
What Is an AWS Lambda URL and Why Should You Use It?
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• 7 min read
AWS Lambda vs EC2: Choosing the Right Compute Service for Your Needs
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• 10 min read
Cloud Hosting in 2025: How AWS Will Shape the Future
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• 5 min read
Maximizing Savings with Amazon S3 Storage Classes
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• 5 min read
MVP on AWS: Perfect Platform for Custom MVP Development
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• 6 min read
Navigating AWS IoT Core MQTT with Cognito Identity Pools
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• 4 min read
AWS for Media Services: Secure and Scalable Video Solutions
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• 4 min read
Perfsys Achieves AWS DynamoDB Service Delivery Designation
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• 4 min read
Unlocking the Power of AWS Serverless
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• 4 min read
Serverless Microservices on AWS
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• 3 min read
Streamline Your Authentication with AWS SSO Solutions
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• 4 min read
Maximizing AWS Cost Efficiency
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• 2 min read
Perfsys Earns AWS Lambda Service Delivery Designation
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• 6 min read
Accelerating DevOps on AWS
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• 4 min read
AWS Well-Architected Framework Review: Why You Need One
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• 3 min read
Innovation and Learning at AWS Summit in Madrid 2024
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• 4 min read
AI Language Models: ChatGPT vs Gemini vs Claude
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• 4 min read
What is Amazon CloudFront? A Beginner’s Guide
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• 4 min read
AWS Regions and Availability Zones: Beginner’s Guide
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• 4 min read
What is Cloud Computing? A Beginner’s Guide
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• 4 min read
SQL vs NoSQL: Understanding the Differences
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• 4 min read
AWS Pricing for Beginners: How to Save on Your Cloud Bill
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• 4 min read
What is API Gateway? A Beginner’s Guide
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• 4 min read
What is IoT? Beginner’s Guide to the Internet of Things
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• 4 min read
What is AI? Top 20 AI Tools to Improve Your Productivity
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• 4 min read
What is CDN? A Beginner’s Guide to Content Delivery Networks
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• 4 min read
What is SQL? A Beginner’s Guide
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• 4 min read
What is an API? A Beginner’s Guide
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• 4 min read
What is AWS: Your Introduction to Amazon’s Cloud Universe
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• 4 min read
Creating an AWS Free Tier account: A Beginner’s Guide
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• 4 min read
What Is AWS Lambda And How To Use It
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• 4 min read
Top 10 AWS Security Services
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• 3 min read
Ensuring Data Privacy and Security on AWS
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• 5 min read
Using of AWS Location Service
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• 4 min read
AWS A2I with Amazon Textract
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• 4 min read
Using of AWS Cloud Control API
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• 6 min read
AWS IAM and Keycloak: Identity and Access Management
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• 2 min read
Cloud Virtualization Security: Protecting Privacy Data
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• 5 min read
Serverless Computing: “No Code Run, No Bill.”
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• 5 min read
Serverless Cost Savings Explained