Metadata and Privacy

PDFs and images can embed metadata: author, creation date, GPS coordinates, and camera model.

Risks

Sharing files publicly can expose more than you intend.

Mitigation

• Use an EXIF viewer to inspect data.
• Remove metadata before publishing when needed.

Tools

EXIF Viewer helps you inspect and understand embedded data in images.

Summary

Metadata is invisible but real. Inspect before you share.