# CIS Controls v8 5.2 — Use Unique Passwords - Source: https://support.icompaas.com/compliance/cis-controls-v8/5-2-use-unique-passwords - Section: [Compliance](https://support.icompaas.com/compliance) › [CIS Critical Security Controls v8](https://support.icompaas.com/compliance/cis-controls-v8) › Control 5 — Account Management - Last updated: 2026-06-05 - Publisher: iCompaas, Inc. (https://www.icompaas.com) **CIS Controls v8**·Control `5.2`·critical·Component: **Protect** ## What this control requires > Use unique passwords for all enterprise assets. Best practice implementation includes, at a minimum, an 8-character password for accounts using MFA and a 14-character password for accounts not using MFA. > > — CIS Controls v8, Control 5.2 ### In plain English Use unique passwords for all enterprise assets. In practice, this means you can prove you protect unique passwords-level controls on a defined cadence. ## Why it matters The CIS Controls are an industry-vetted, prioritised defence: skipping a safeguard widens the attack surface that the safeguards above and below it assume is closed. Audit frameworks (FedRAMP, PCI DSS, HIPAA) all cite CIS as evidence of due care. This control is rated **critical** in the source catalogue. Treat gaps here as production incidents in the risk register, not housekeeping. ## What an auditor looks for A CIS-aligned reviewer wants to see (a) which Implementation Group you are targeting, (b) a documented owner for the safeguard, and (c) a tooling or process artefact (config, scan output, ticket) that proves the safeguard runs on the cadence the control demands. Within **Protect**, the assessor will trace your implementation back to the catalogue reference (Control 5.2) and look for objective evidence on the latest two assessment cycles. ## How to implement 1. Write a short policy stating intent, scope and named owner. 2. Encode it as a platform guardrail — SCP, Azure Policy initiative, Organisation Policy, or repository policy. 3. Wire a monitoring signal that catches drift (CSPM rule, SIEM rule, scheduled query, Workspace alert) and ticket it. 4. Review on a documented cadence and capture the review in the risk register or compliance tracker. ### Operational checklist - **Protect.** Document the trigger, the owner and the cadence. - **Scope:** unique passwords, mfa, identity management, enterprise. ## Evidence to collect - **Identity Scan.** IAM / IdP exports — Entra ID, Okta, IAM Identity Center, Workspace directory — showing accounts, roles, MFA state and last sign-in. Identity analytics (Okta, SailPoint, Access Analyzer) demonstrates least-privilege. Focus: Use Unique Passwords. ## How it maps to other frameworks Computed from shared tags, control component and key-operation subjects — handy when you are reconciling controls across an audit. - [**NIST SP 800-53 Rev. 5 IA-2(3)** — Local Access To Privileged Accounts](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/ia-2-3-local-access-to-privileged-accounts) - [**ISO/IEC 27001:2022 A.8.23** — Web filtering](https://support.icompaas.com/compliance/iso-27001-2022/a-8-23-web-filtering) - [**ISO/IEC 27701:2025 A.3.8** — Identity management](https://support.icompaas.com/compliance/iso-27701-2025/a-3-8-identity-management) - [**SOC 2 (2017 TSC) CC1.5** — Accountability for Internal Control Responsibilities](https://support.icompaas.com/compliance/soc-2-trust-services-criteria/cc1-5-accountability-for-internal-control-responsibilities) - [**NIST SP 800-171 Rev. 3 3.13.4** — Information in Shared System Resources](https://support.icompaas.com/compliance/nist-sp-800-171-rev-3/3-13-4-information-in-shared-system-resources) ## Related controls in CIS Controls v8 - [**Control 9.2** — Use DNS Filtering Services](https://support.icompaas.com/compliance/cis-controls-v8/9-2-use-dns-filtering-services) - [**Control 6.5** — Require MFA for Administrative Access](https://support.icompaas.com/compliance/cis-controls-v8/6-5-require-mfa-for-administrative-access) - [**Control 14.3** — Train Workforce Members on Authentication Best Practices](https://support.icompaas.com/compliance/cis-controls-v8/14-3-train-workforce-members-on-authentication-best-practices) - [**Control 6.3** — Require MFA for Externally-Exposed Applications](https://support.icompaas.com/compliance/cis-controls-v8/6-3-require-mfa-for-externally-exposed-applications) - [**Control 6.1** — Establish an Access Granting Process](https://support.icompaas.com/compliance/cis-controls-v8/6-1-establish-an-access-granting-process) - [**Control 6.2** — Establish an Access Revoking Process](https://support.icompaas.com/compliance/cis-controls-v8/6-2-establish-an-access-revoking-process) ## References - [Center for Internet Security — CIS Controls v8](https://www.cisecurity.org/controls/v8) - Catalogue identifier: `Control 5.2` Topics: identity accessidentity managementaccess reviewprivileged accessmulti factor auth ## Related compliance guidance - [SOC 2 compliance: a practical implementation guide for cloud-native SaaS teams](https://support.icompaas.com/compliance/soc-2-trust-services-criteria): Configuration checks like this one are the technical half of a SOC 2 / ISO 27001 programme — the guide shows where they fit, what else an auditor expects, and how to evidence them. - [ISO/IEC 27001:2022 compliance: a practical implementation guide](https://support.icompaas.com/compliance/iso-27001-2022): ISO 27001 Annex A.8 (technological controls) is where cloud hardening evidence lands; the guide shows how to run the ISMS around it.