How to Prevent File Copying: Practical Protection Guide

No single feature can stop every copy path, but layered controls sharply reduce unauthorized redistribution.

Control stack

• View-only delivery for sensitive files
• Disable download/print where required
• Set expiry and open limits
• Add Visitor ID watermark for accountability
• Use audience-specific links

High-risk scenarios

• Paid content distribution
• Contract and legal review
• Internal strategic documents
• Pre-release product material

Practical workflow

1. Classify document sensitivity.
2. Apply default policy template.
3. Share segmented links.
4. Monitor open logs.
5. Revoke and reissue on abnormal behavior.

Final takeaway

Copy prevention is an operations discipline. Use consistent defaults and short sharing lifecycles instead of ad hoc settings.