ISO/IEC DIS 28033-1

Information security — Fully homomorphic encryption — Part 1: General ISO/IEC DIS 28033-1

General information

40.60   Close of voting   Dec 11, 2025

ISO/IEC

ISO/IEC JTC 1/SC 27 Information security, cybersecurity and privacy protection

International Standard

35.030   IT Security

Scope

This document defines the general concepts and principles of fully homomorphic encryption including foundational definitions, symbols and formats. This document also describes the security models, hardness assumptions with concrete security, message spaces, plaintext spaces, ciphertext spaces, and key spaces.
Verification that the function itself is computed correctly is outside of the scope.

Life cycle

NOW

IN_DEVELOPMENT
ISO/IEC DIS 28033-1
40.60 Close of voting
Dec 11, 2025




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