# Talos


## System Extensions Included

The custom ISO includes these extensions:

- **siderolabs/iscsi-tools**: iSCSI initiator tools for persistent storage
- **siderolabs/util-linux-tools**: Utility tools including fstrim for storage
- **siderolabs/intel-ucode**: Intel CPU microcode updates (harmless on AMD)
- **siderolabs/gvisor**: Container runtime sandbox (optional security enhancement)

These extensions enable:

- Longhorn distributed storage
- Improved security isolation
- CPU microcode updates
- Storage optimization tools