5.5 Protecting Applications（保护应用）

LO 2 · EK 5 ｜ 严格按大纲顺序学习

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学习目标 Learning Objectives

5.5.A Identify the application security principles of secure by design and security by default.

- [5.5.A.1](/ek/5.5.A.1) — Secure by design is an initiative that encourages companies to include security in all phases of… - [5.5.A.2](/ek/5.5.A.2) — Secure by design includes three design principles: i. Companies should take ownership of custome… - [5.5.A.3](/ek/5.5.A.3) — Secure by design includes the concept of secure by default, which is the idea that security feat…

5.5.B Explain how user input sanitization protects applications.

- [5.5.B.1](/ek/5.5.B.1) — When users enter input into an application, the application typically encases that input in spec… - [5.5.B.2](/ek/5.5.B.2) — When creating a program that takes user input, programmers should use a function to verify that …

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