Lesson 3 — Setting Up a Secure TYPO3 Environment
Prerequisites and goals
Prerequisites
Theoretical prerequisites
This lesson assumes that you already know the following:
- Understand key maintenance areas and their importance
- Learn about the Scheduler system and task types
- Master system cleanup and optimization concepts
- Understand logging and error handling systems
Practical prerequisites
Before you start this lesson, please have the following things ready:
- Create and schedule automated maintenance tasks
- Implement database cleanup and optimization routines
- Configure error logging and monitoring
- Perform system updates and extensions maintenance
Goals
Theoretical goals
By the end of this lesson, you should know the following:
- Understand TYPO3's security architecture components
- Learn about server environment security requirements
- Master access control fundamentals in TYPO3
- Understand encryption and SSL concepts
Practical goals
By the end of this lesson, you should have completed the following:
- Configure secure file and folder permissions
- Set up SSL certificates and HTTPS
- Implement basic access restrictions
- Secure the TYPO3 Install Tool