15. Frequently Asked Questions

• 15.1. Customization
  • 15.1.1. Templates
    • 15.1.1.1. Translating templates
  • 15.1.2. Themes
    • 15.1.2.1. Providing your own stylesheet in the config file
    • 15.1.2.2. Use web server rewrite modules
    • 15.1.2.3. Use web server substitute module
  • 15.1.3. Logo
  • 15.1.4. Page title
  • 15.1.5. Menu
  • 15.1.6. Headers and Footers
  • 15.1.7. Tokenwizard
  • 15.1.8. Token customization
  • 15.1.9. New token classes
  • 15.1.10. Custom Web UI
• 15.2. How can I create users in the eduMFA Web UI?
• 15.3. So what’s the thing with all the admins?
• 15.4. What are possible rollout strategies?
  • 15.4.1. Autoenrollment
  • 15.4.2. Registration Code
  • 15.4.3. Automatic initial synchronization
• 15.5. What are possible migration strategies?
  • 15.5.1. RADIUS token migration strategy
  • 15.5.2. RADIUS PASSTHRU policy migration strategy
• 15.6. Setup translation
• 15.7. How can I setup HA (High Availability) with eduMFA?
  • 15.7.1. HA setups
    • 15.7.1.1. Using one central DBMS
    • 15.7.1.2. Using MySQL master-master-replication
• 15.8. Database connect string
  • 15.8.1. MySQL / MariaDB
  • 15.8.2. PostgreSQL
  • 15.8.3. Other databases
• 15.9. Are there shortcuts to use the Web UI?
• 15.10. How to copy a resolver definition?
• 15.11. Cryptographic considerations of eduMFA
  • 15.11.1. Encryption keys
  • 15.11.2. Token Hash Algorithms
  • 15.11.3. PIN Hashing
  • 15.11.4. Administrator Passwords
  • 15.11.5. Audit Signing
• 15.12. Re-Encrypting data
  • 15.12.1. Export tokens
  • 15.12.2. Updating tokens
  • 15.12.3. What can possibly go wrong
  • 15.12.4. Thoughts about the configuration
• 15.13. Time is sensitive in eduMFA
  • 15.13.1. Tokens
  • 15.13.2. System and Logs
  • 15.13.3. Set up NTP
• 15.14. Policies
  • 15.14.1. How to disable policies?
  • 15.14.2. How do policies work anyway?
    • 15.14.2.1. How is this technically achieved?
• 15.15. Performance considerations
  • 15.15.1. Processes
  • 15.15.2. Config caching
  • 15.15.3. Cryptography
    • 15.15.3.1. The Audit-log
    • 15.15.3.2. The eduMFA Response
  • 15.15.4. Logging
  • 15.15.5. Response
  • 15.15.6. Clean configuration
• 15.16. What happens in the tokenview?
• 15.17. How to mitigate brute force and lock tokens