How can I ensure data binding security in Angular?

How can I ensure data binding security in Angular?

To ensure data binding security in Angular, you should use Angular's built-in sanitization features, avoid using innerHTML, and implement strict Content Security Policies (CSP). Additionally, always validate and sanitize user inputs.

What are the risks of not securing data binding?

Not securing data binding can lead to vulnerabilities such as Cross-Site Scripting (XSS) attacks, where malicious scripts can be injected into your application, compromising user data and application integrity.

Can you give me an example of a security vulnerability?

Sure! An example is when a user inputs a script tag in a form field, and if that input is directly bound to the DOM without sanitization, it can execute malicious code in the user's browser.

How does Angular's sanitization work?

Angular's sanitization works by stripping out potentially dangerous content from user inputs. It uses a set of built-in sanitizers for HTML, styles, URLs, and resource URLs to ensure that only safe content is rendered.