What is Cross-Site Scripting (XSS) in the context of AEM security, and how can it be mitigated?
- XSS is a content delivery network
- XSS is a database management tool
- XSS is a method to enhance website performance
- XSS is a type of security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users
Cross-Site Scripting (XSS) is a security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users, potentially compromising their data or hijacking their sessions. Mitigation involves input validation and output encoding to prevent script injection attacks.
AEM administrators should regularly review and update _______ policies to align with security best practices.
- Access Control
- Backup
- Versioning
- Workflow
AEM administrators should regularly review and update Access Control policies to align with security best practices, ensuring proper permissions and authorization.
Sightly (HTL) templates allow developers to create _______ in a more efficient and maintainable way.
- Dynamic Content
- User Interfaces
- Web Pages
- Workflows
Sightly (HTL) templates enable developers to create Dynamic Content in a more efficient and maintainable manner, enhancing the overall development process.
When planning an AEM upgrade, organizations should consider factors like _______ and customizations.
- Compatibility
- Licensing
- Performance
- Scalability
Organizations planning an AEM upgrade should consider factors like compatibility with existing systems and customizations to ensure a smooth transition.
Implementing _______ can help automate the publishing of content to various channels and devices.
- Content Management System
- Graphic Design Software
- Project Management Tool
- Workflow Automation
Implementing workflow automation in AEM can automate the publishing process, ensuring efficient content delivery to different channels and devices.
AEM's _______ feature facilitates the integration of external data sources and services.
- Connector
- Dispatcher
- Replication
- Workflow
AEM's Connector feature supports the integration of external data sources and services, enhancing the platform's capabilities.
AEM Dialogs in the Touch UI allow authors to configure _______ for web components.
- Metadata
- Properties
- Styles
- Templates
In the Touch UI, AEM Dialogs empower authors to configure properties for web components, defining their behavior and appearance.
What are the advantages of using Sling Models for component development over traditional methods?
- Enhanced security features
- Faster rendering of components
- Improved caching mechanisms
- Simplified code, better testability, and reduced boilerplate
Sling Models offer advantages like simplified code, improved testability, and reduced boilerplate, making component development in AEM more efficient and maintainable.
How can Sling Models improve the performance of AEM components?
- By adding more annotations to the code
- By increasing the number of dependencies
- By reducing the number of resource resolution calls
- By using JavaScript instead of Java
Sling Models can improve the performance of AEM components by reducing the number of resource resolution calls, thus enhancing efficiency and response times. This is achieved by directly injecting resources into the Java code, avoiding multiple resource resolution operations.
Scenario: A company is concerned about the potential disruption caused by an AEM upgrade. What strategies can they adopt to minimize the impact on their existing AEM implementation?
- Conduct thorough testing, Implement a phased rollout, Provide training and support, Create backup and rollback plans
- Ignore the upgrade, Change company policies, Hire new employees, Reduce employee benefits
- Implement new HR policies, Expand business operations, Change employee work hours, Reduce employee salaries
- Increase advertising budget, Change office furniture, Update company website design, Conduct market research
Strategies such as conducting thorough testing, implementing a phased rollout, providing training and support, and creating backup and rollback plans can help minimize the impact of an AEM upgrade on an organization's existing implementation.