Temporary File Storage Explained | Rune

Temporary file storage means files exist only for a limited time before automatic deletion. Here's how it works and why it's beneficial.

How Temporary Storage Works

1. Upload: File is stored on secure servers.
2. Active Period: File is available for download during expiry window.
3. Expiry: File is permanently deleted automatically.
4. Cleanup: No manual action needed.

Expiry Options

Time	Use Case
1 hour	Quick, immediate transfers
6 hours	Same-day sharing
12 hours	Extended access window

Benefits of Temporary Storage

Privacy

Files don't persist indefinitely. Reduced exposure over time.

Security

Smaller window of opportunity for unauthorized access.

Compliance

Meets data minimization requirements (store only as needed).

Automatic Cleanup

No forgotten files accumulating on servers.

How Rune Implements This

• Files are encrypted at rest.
• Stored on secure, redundant servers.
• Deletion jobs run continuously.
• Links become invalid after deletion.

User Experience

Before Expiry

• Link works normally.
• File downloads successfully.

After Expiry

• Link returns "file not found" error.
• No way to recover.
• Recipient must request new upload.

Best Practices

• Choose expiry based on how quickly recipients will download.
• Notify recipients about expiry timeline.
• For longer-term needs, consider cloud storage.

Comparison with Permanent Storage

Aspect	Temporary	Permanent
File lifespan	Hours	Until deleted
Privacy	Higher	Requires active management
Cleanup	Automatic	Manual
Best for	Quick transfers	Long-term storage

Conclusion

Temporary storage is ideal for file transfers that don't need to persist. Rune's File Share handles storage and cleanup automatically.