CIS Benchmarks: Hardening Standards

CIS Benchmarks are configuration guides published by the Center for Internet Security (CIS), a nonprofit organization that convenes security professionals across government, industry, and academia to establish consensus-based standards for secure system configuration.

Security PostureSPHSecurityIntermediateCONFIDENTIAL2,333 words10 min readApr 7, 2026

Last updated Apr 7, 2026Currentv2

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Table of Contents

CIS Benchmarks: Hardening Standards

What you need

Also at this clearance level

APT28 (Fancy Bear / Forest Blizzard)

Lazarus Group (HIDDEN COBRA / Diamond Sleet)

Salt Typhoon

Single Sign-On (SSO) Architecture

The Academy

The Command Post

The Armory