In one sentence
Overlaying documents with identifying marks, such as user and timestamp, to deter and trace unauthorized sharing.
The longer version
Watermarks stamp who viewed or downloaded a document and when, discouraging leaks and helping trace them. Dynamic watermarking ties each view to the specific user, a standard data room security feature.
Watermarking is part of the document-security layer lenders expect when sensitive files move among many parties.
Common questions
- What is document watermarking in a data room?
- Overlaying documents with identifying marks, usually the viewer's name or email and a timestamp, to discourage unauthorized sharing and trace leaks.
- Does watermarking stop documents from being shared?
- No. It deters sharing and identifies the source if a document leaks. Combined with permissions and download controls, it reduces the risk.
- Should every document be watermarked?
- Usually sensitive documents such as financials and leases. Watermarking executed closing documents is less common because they are shared with the parties anyway.
Keep reading
- The data room due diligence checklistWhat to load, in what order.
- The post-closing audit trailWhat examiners ask for and how to have it ready.
- Virtual data room pricing, explainedThe four pricing models and what a quote hides.
- Data rooms built for lendingThe controls this describes, shaped around a closing.