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Introduction to Cloud Security

Cloud platforms have become fundamental infrastructure for modern organizations, making cloud security skills essential for cybersecurity professionals. Understanding how to secure cloud environments, configure proper access controls, and monitor cloud resources is critical in today’s threat landscape.

Why Cloud Skills Matter

As organizations migrate their infrastructure and applications to the cloud, cybersecurity professionals need to:
  • Understand cloud-native security controls and best practices
  • Configure identity and access management (IAM) policies
  • Monitor cloud resources for security threats and misconfigurations
  • Implement security automation and compliance frameworks
  • Protect data in transit and at rest across cloud services
  • Respond to security incidents in cloud environments
Whether you’re pursuing security operations, penetration testing, or security engineering roles, cloud platform knowledge is increasingly becoming a requirement.

Choose Your Cloud Platform

Any one of these platforms is sufficient. You don’t need to learn all three - pick the one that aligns with your career goals or interests. The fundamental security concepts transfer across platforms.
The 90 Days of Cybersecurity program (Days 71-77) focuses on learning one major cloud platform. Each offers free tiers and hands-on labs to build practical experience:

Google Cloud Platform

Learn GCP security with Cloud Skills Boost hands-on challenges

Amazon Web Services

Master AWS security through gamified Cloud Quest labs

Microsoft Azure

Explore Azure security with free sandbox environments

Getting Started

  1. Choose one platform from the options above based on:
    • Job market demand in your region
    • Your organization’s cloud provider
    • Personal preference or free tier offerings
  2. Complete the fundamentals - Each platform offers beginner-friendly tutorials and documentation
  3. Practice hands-on - Use free labs and challenges to build real-world skills
  4. Focus on security - Pay special attention to identity management, network security, and monitoring
Click on any platform card above to access specific learning resources and get started with your cloud security journey.

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