How does the AEM Dispatcher handle request caching and invalidation?
- Based on URL patterns and response headers, Dispatcher caches responses and invalidates cached content upon expiry or cache invalidation requests.
- Dispatcher caches all requests indiscriminately and invalidates them based on a predetermined schedule.
- Dispatcher doesn't support request caching or invalidation; it relies entirely on the AEM Publish instance.
- Dispatcher only caches static content and invalidates cache manually through configuration changes.
The AEM Dispatcher handles request caching and invalidation based on URL patterns and response headers. It caches responses and invalidates cached content upon expiry or cache invalidation requests.
Scenario: A company wants to scale its AEM infrastructure to handle increased user demand. What strategies and tools can be used for performance tuning and monitoring?
- Disable caching, reduce server capacity, switch to a different CMS, and avoid load balancing
- Employ load balancing, horizontal scaling, CDN integration, and use tools like Apache JMeter, New Relic, or Dynatrace
- Uninstall AEM, migrate to a different hosting provider, and ignore scalability concerns
- Use outdated hardware, ignore user feedback, and rely on manual testing for performance evaluation
To scale AEM infrastructure, strategies include load balancing, horizontal scaling, CDN integration, and tools like Apache JMeter for performance tuning and monitoring.
What security measures can be implemented in the AEM Dispatcher configuration to protect against common vulnerabilities?
- CAPTCHA implementation, Cross-site scripting (XSS) prevention, Denial of Service (DoS) mitigation, Intrusion Detection System (IDS)
- Database encryption, Firewall configuration, File system permissions, HTTPS configuration
- FTP server setup, Antivirus scanning, Email encryption, SSL certificate generation
- Secure HTTP headers, URL rewriting, IP whitelisting, Request filtering
AEM Dispatcher configuration allows implementing security measures such as Secure HTTP headers, URL rewriting, IP whitelisting, and Request filtering to protect against common vulnerabilities.
AEM's _______ feature allows for the creation and management of reusable content pieces that can be used across different pages and channels.
- Content Fragments
- Dynamic Templates
- Responsive Design
- Workflow Automation
AEM's Content Fragments feature enables the creation and management of reusable content for efficient content sharing across various channels.
Which type of components are commonly included in AEM Component Libraries?
- Database management components
- Page-level components
- Platform-independent components
- Project-specific components
AEM Component Libraries typically include platform-independent components that can be reused across different projects for enhanced development efficiency.
What is the purpose of the AEM Query Language (JCR-SQL2) in CRX?
- To define the structure of content nodes
- To enforce access control policies
- To manage user authentication in AEM
- To query and retrieve content from the CRX repository
The AEM Query Language (JCR-SQL2) is used to query and retrieve content from the CRX repository, facilitating efficient data retrieval based on specified criteria.
What does AEM stand for?
- Adobe Enhanced Marketing
- Adobe Experience Management
- Adobe Experience Manager
- Adobe Experience Marketplace
Adobe Experience Manager (AEM) stands for Adobe Experience Manager, which is a comprehensive content management solution for building websites, mobile apps, and forms. It's designed to help organizations create and manage digital experiences efficiently.
How can you ensure that Content Fragments are consistent across different pages and channels?
- Apply dynamic layouts
- Assign random styles
- Rely on manual updates
- Use Content Policies
By using Content Policies, you can enforce rules and ensure that Content Fragments maintain consistency across various pages and channels.
Which aspect of a website can be enhanced through third-party integrations with AEM?
- Color Scheme and Design
- Font Styles and Sizes
- Functionality and Features
- Website URL Structure
Third-party integrations with AEM can enhance the functionality and features of a website, providing additional capabilities and services.
Scenario: A design team needs to provide guidelines for consistent component styling in AEM. Which feature of AEM Component Libraries can help them accomplish this?
- Asset Manager
- Query Builder
- Style System
- Workflow Engine
The Style System in AEM Component Libraries allows the design team to define and enforce consistent styling guidelines for components in AEM.