DISA STIGS Viewer

Okta must prohibit password reuse for a minimum of five generations.

Overview

Finding ID Version Rule ID IA Controls Severity
V-273209 OKTA-APP-003010 SV-273209r1098894_rule   Medium
Description
Password-based authentication applies to passwords regardless of whether they are used in single-factor or multifactor authentication. Long passwords or passphrases are preferable over shorter passwords. Enforced composition rules provide marginal security benefits while decreasing usability. However, organizations may choose to establish certain rules for password generation (e.g., minimum character length for long passwords) under certain circumstances and can enforce this requirement in IA-5(1)(h). Account recovery can occur, for example, in situations when a password is forgotten. Cryptographically protected passwords include salted one-way cryptographic hashes of passwords. The list of commonly used, compromised, or expected passwords includes passwords obtained from previous breach corpuses, dictionary words, and repetitive or sequential characters. The list includes context-specific words, such as the name of the service, username, and derivatives thereof.
STIG Date
Okta Identity as a Service (IDaaS) Security Technical Implementation Guide 2025-05-06

Details

Check Text (C-77300r1098892_chk)
From the Admin Console:
1. Select Security >> Authenticators.
2. Click the "Actions" button next to the "Password row" and select "Edit".
3. For each listed policy, verify "Enforce password history for last XX passwords" is set to "5".

If any policy is not set to at least "5", this is a finding.
Fix Text (F-77205r1098893_fix)
From the Admin Console:
1. Select Security >> Authenticators.
2. Click the "Actions" button next to the "Password" row and select "Edit".
3. For each listed policy:
- Click "Edit".
- Set "Enforce password history for last XX passwords" to "5".