JustHandled Labs
// Security & Compliance

Document Release Leak Verifier

Verify a final PDF or DOCX for named sensitive terms, hidden text, metadata, comments, revisions, attachments, forms, and embedded content before owner release.

What problem does Document Release Leak Verifier solve?

A document can look redacted while searchable text, metadata, comments, tracked changes, embedded files, or prior revisions still expose sensitive information.

Use it to

What it returns

A representative input and result

fixture-backed sample
input Manifest names 'Project Lark' and two email addresses as sensitive. Final PDF looks redacted but contains the project name in extracted text and an embedded attachment.
result Gate: BLOCK. Critical: named sensitive term remains in extracted content. High: embedded attachment requires removal and independent re-verification. SHA-256 identifies the tested file.

Access and approval boundaries

Known limitations

Questions

Does it redact the document?

No. It independently verifies the final artifact and never changes it.

Which formats are supported?

Version 1 supports standard PDF and unencrypted DOCX files.

Does it inspect hidden information?

Yes. Covered surfaces include metadata, comments, revisions, forms, annotations, attachments, active content, embedded objects, and extracted or raw text.

Does it use OCR?

No. Image-only pages require a separate authorized OCR and visual review.

Why is a SHA-256 hash included?

It binds the report to the exact file reviewed so later changes are detectable.

Does a verified result authorize release?

No. A responsible owner and any required legal or privacy reviewer must still approve release.

Document Release Leak Verifier keeps proof and approval boundaries visible.

The listing includes the tested package, realistic samples, declared permissions, and known limitations.

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