angularjsHow can I prevent XSS attacks when using AngularJS?
To prevent XSS attacks when using AngularJS, you should:
- Sanitize user input: Use the
$sanitize
service to sanitize all user input before it is displayed in the view. For example:
var userInput = $sanitize(userInput);
- Encode user input: You can use the
$sce
service to encode user input. This will ensure that any malicious code is rendered as text and not as HTML. For example:
var userInput = $sce.trustAsHtml(userInput);
- Disable HTML in bindings: Use the
ng-bind-html
attribute to disable HTML in bindings. This will prevent malicious code from being executed. For example:
<div ng-bind-html="userInput"></div>
- Disable unsafe JavaScript: Use the
ng-non-bindable
attribute to disable unsafe JavaScript in bindings. This will prevent malicious code from being executed. For example:
<div ng-non-bindable="userInput"></div>
- Validate user input: Validate user input to ensure that it does not contain malicious code. You can use the
$filter
service to validate user input. For example:
var userInput = $filter('validateInput')(userInput);
For more information, please see the AngularJS Security Guide.
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