SecurityLevel: Security Levels

SecurityLevelR Documentation

Security Levels

Description

Mirrors the C++ enum SecurityLevel in core/lattice/stdlatticeparms.h.

Usage

SecurityLevel

Value

A named list of 7 integer scalars, each the value of the OpenFHE C++ enumerator of the same name. An element names the number of bits of security the ring dimension is chosen to provide against a classical (⁠HEStd_*_classic⁠) or quantum (⁠HEStd_*_quantum⁠) adversary, following the HomomorphicEncryption.org standard tables. HEStd_NotSet skips the table lookup, in which case the ring dimension must be set explicitly. Pass an element as the security_level argument of CKKSParams(), BFVParams(), BGVParams() or fhe_context().


openfhe.R documentation built on Nov. 13, 2026, 5:07 p.m.