Courses from 1000+ universities
17 years ago, Krishna Kumar started offering free PMP prep online. Today, it’s a leading digital upskilling platform that helps millions upskill in AI, cybersecurity, data science, and more.
600 Free Google Certifications
Competitive Strategy
Fundamentals of Reinforcement Learning
Mathematical Economics
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Master advanced AWS security through hands-on challenges, focusing on IAM policies, ABAC strategies, and Cognito authentication in a gamified environment designed for security professionals.
Master AWS network security through hands-on gamified challenges, focusing on VPC endpoints, security groups, load balancer protection, and multi-VPC networking in real-world scenarios.
Master data protection and encryption techniques through hands-on AWS labs, covering HIPAA compliance, RDS encryption, CloudWatch monitoring, and security best practices for cloud environments.
Master AWS security through hands-on challenges in identity management, access control, and S3 policies. Practice real-world scenarios to implement least-privilege access and analyze security risks.
Master Amazon Pinpoint's capabilities for creating targeted customer engagement campaigns through email, SMS, push notifications, and voice messaging while learning key implementation strategies.
Master building multimodal AI pipelines using Amazon SageMaker through hands-on challenges. Create knowledge bases, implement RAG solutions, and develop conversational AI while working with foundation models.
Master prompt engineering and RAG workflows using Amazon Bedrock's foundation models through hands-on challenges. Build agent-based applications and develop practical AI skills for text and image generation.
Gain insights into cloud computing fundamentals and AWS benefits tailored for IT executives, covering implementation strategies, best practices, and value optimization for successful cloud adoption.
Master Amazon RDS for MariaDB's core concepts, architecture, and implementation through hands-on demonstrations. Learn to create, scale, and manage database instances using AWS Management Console and CLI.
AWS에서 안전한 동적 네트워크 인프라를 구축하는 핵심 기술을 습득하고 VPC와 IP 주소 지정의 기초를 마스터하세요.
AWS IAM의 인증 및 권한 부여 메커니즘을 마스터하고 보안 주체, 자격 증명, 보안 정책 및 다중 계정 관리에 대한 핵심 개념을 습득하세요.
온프레미스에서 AWS 클라우드로의 전환을 위한 핵심 서비스와 인프라를 탐구하며, 기업의 확장성과 비용 효율성을 향상시키는 방법을 습득합니다.
Master image and video analysis with AWS Rekognition through hands-on demonstrations, learn to detect objects, faces, and text, and create Lambda functions for automated image processing using Python.
Experience an interactive 3D virtual escape room that tests your AWS AI practitioner knowledge through engaging puzzles and hands-on challenges while preparing for the AIF-C01 certification.
Discover how to store and retrieve unlimited data with Amazon S3, eliminating physical infrastructure management. Learn key concepts, benefits, and practical usage through demonstrations in the AWS Management Console.
Get personalized course recommendations, track subjects and courses with reminders, and more.