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1 Scope This document specifies how to extend the ISO 32000‑2:2020 specification by adding extensions to the Encrypt dictionary and trailer dictionary to provide integrity protection to the encrypted…
Overview ISO/TS 32004:2024 - Document management - Portable Document Format - Integrity protection in encrypted documents in PDF 2.0 - defines a backward‑compatible extension to PDF 2.0 (ISO 32000‑2:…