Raspberry Pi Maintenance and Security

  • Keep It Cool: Ensure proper ventilation and consider using heat sinks to prevent overheating.
  • Regular Updates: Run system updates (sudo apt update and sudo apt upgrade) to keep your software current.
  • Backup Your SD Card: Create backups of your microSD card to avoid data loss.
  • Monitor Resources: Use tools like htop to check CPU and memory usage.
  • Secure Your Pi: Change default passwords and enable SSH only if needed.