| Method | Large File Support | Security | Free? | Notes | |--------|--------------------|----------|-------|-------| | | Good (up to 2TB) | Medium (Relies on VM encryption & host permissions) | Yes | Simple; potential path traversal risk if misconfigured. | | Drag & Drop / Copy-Paste | Limited (host memory dependent) | Medium (Encrypted if VM uses encryption) | Yes | Not reliable for >4 GB; insecure in shared environments without policy disable. | | Virtual Disks (VMDK passthrough) | Excellent (64TB+) | High (If host-VM communication is encrypted) | Yes | Requires mounting/unmounting; no active network exposure. | | NAT/ Host-Only Network with SCP/RSYNC | Excellent | High (SSH encryption) | Yes (requires OpenSSH on guest) | Most secure method for very large files; fully free. |
For advanced users or those transferring files to a Linux guest over a secure network, or SSH File Transfer Protocol (SFTP) is the gold standard. | Method | Large File Support | Security | Free
If you need to automate large transfers regularly, look into vmrun (free VMware CLI) to copy files via guest operations without user interaction. | | Virtual Disks (VMDK passthrough) | Excellent