Public Cloud Security

Public cloud security refers to the practices, technologies, and policies used to protect data, applications, and infrastructure in public cloud environments like AWS, Azure, and Google Cloud. It involves securing cloud resources against threats, ensuring compliance with regulations, and managing access controls across shared infrastructure. This includes aspects such as identity and access management (IAM), network security, data encryption, and monitoring for vulnerabilities.

Also known as: Cloud Security, Cloud Computing Security, Public Cloud Protection, Cloud Infrastructure Security, CSP Security

Why learn Public Cloud Security?

Developers should learn public cloud security to build secure applications and infrastructure in cloud-native environments, as breaches can lead to data loss, financial penalties, and reputational damage. It is essential for roles involving DevOps, cloud architecture, or any development on platforms like AWS, Azure, or Google Cloud, especially in industries with strict compliance requirements such as finance or healthcare. Mastering this helps ensure resilience against cyberattacks and adherence to standards like GDPR or HIPAA.

Learning Resources

• docs: AWS Security Documentation
• course: Microsoft Learn: Azure Security Fundamentals
• docs: Google Cloud Security Overview
• docs: Cloud Security Alliance (CSA) Guidance
• course: Coursera: Cloud Security Basics