Скачать или смотреть Security in System Design | Non-Functional Requirements Explained with Real Examples

Security is one of the most critical non-functional requirements (NFRs) in software and system design. In this video, we break down what security means in the context of system design, why it's essential, and how you can design systems that are secure by default.

Learn about key security principles like authentication, authorization, encryption, data privacy, network security, and secure defaults — all explained with real-world examples.

Whether you're preparing for system design interviews or building scalable systems in production, understanding security as an NFR is a must.

🔐 Topics Covered:

What is Security as an NFR

Difference between Functional and Non-Functional Security

Authentication vs Authorization

Encryption (Data at rest & in transit)

Secure APIs and access controls

Threat modeling basics

Real examples from FAANG-level designs

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⏱️ Timeline:
00:00 - Intro
00:31 - Agenda
00:56 - Examples
03:09 - What to Protect
05:36 - Why to Protect
07:47 - Mistakes When Protecting Data
14:30 - How to Protect


Channel link:    / @deepakagrawal7687  

System Design Playlist:    • System Design  

NFR Playlist:    • Non-Functional Requirements (NFRs)