{ "api_version": "1", "kind": "dse_post", "self": "https://update.dsesecurity.com/api/v1/posts/set-laps-password-policy-from-measured-entropy/", "item": { "id": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/", "slug": "set-laps-password-policy-from-measured-entropy", "url": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/", "alternate_urls": { "markdown": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy.md", "json": "https://update.dsesecurity.com/api/v1/posts/set-laps-password-policy-from-measured-entropy/" }, "title": "Set LAPS password or passphrase policy from measured entropy", "summary": "Use Windows LAPS passwords and passphrases to review this narrow operational decision without extending the source beyond its stated scope.", "format": { "slug": "playbook", "name": "Playbook" }, "priority": { "slug": "advisory", "name": "Advisory" }, "featured": false, "image": { "theme": "identity-cloud", "label": "Identity & cloud", "alt": "Governed cloud identity system with connected service and lifecycle nodes.", "card_url": "https://update.dsesecurity.com/assets/editorial/identity-cloud-card.webp?v=1.8.20", "hero_url": "https://update.dsesecurity.com/assets/editorial/identity-cloud-hero.webp?v=1.8.20", "social_url": "https://update.dsesecurity.com/assets/editorial/identity-cloud-social-v2.jpg?v=1.8.20", "width": 2400, "height": 1350 }, "topics": [ { "slug": "cybersecurity", "name": "Cybersecurity", "url": "https://update.dsesecurity.com/topic/cybersecurity/" }, { "slug": "it", "name": "IT", "url": "https://update.dsesecurity.com/topic/it/" }, { "slug": "microsoft-365-identity", "name": "Microsoft 365 & Identity", "url": "https://update.dsesecurity.com/topic/microsoft-365-identity/" } ], "author": { "name": "DSE Security Editorial Team", "url": "https://update.dsesecurity.com/#editorial-team", "type": "Organization" }, "publisher": { "name": "Detection Systems & Engineering", "url": "https://dsesecurity.com/" }, "published_at": "2026-08-27T12:14:01+00:00", "modified_at": "2026-08-27T12:58:59+00:00", "reviewed_on": "2026-08-26", "reading_minutes": 3, "word_count": 493, "potentially_affected": "Teams, systems, services, or facilities within the stated scope of Windows LAPS passwords and passphrases", "dse_recommendation": "Compare the observed state with the cited official source, document applicability and exceptions, and test any approved change with rollback safeguards.", "primary_source": { "name": "Windows LAPS passwords and passphrases", "url": "https://learn.microsoft.com/en-us/windows-server/identity/laps/laps-concepts-passwords-passphrases", "published_on": "2025-05-12", "authority": "Microsoft Learn" }, "publishing_principles": "https://update.dsesecurity.com/updates/dse-updates-editorial-methodology/", "usage_info": "https://update.dsesecurity.com/usage/", "copyright_notice": "Copyright © 2026 Detection Systems & Engineering. All rights reserved.", "content_html": "

Keep this document to one review outcome: Set LAPS password or passphrase policy from measured entropy. Only the official source and traced locations below supply facts. Confirm applicability before acting.

\n

Source fact:

\n

The official Windows LAPS passwords and passphrases from Microsoft supports the following bounded statements:

\n\n

The source support ends with the statements listed above. Use them to examine managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios in the applicable environment, not to imply a wider guarantee.

\n

What the source does not establish

\n

Choose length and complexity from attack resistance and operational compatibility, not appearance alone. A correct source interpretation can still be inapplicable to a particular design. Confirm Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations, ownership, and change authority instead of treating documented behavior as a deployment guarantee.

\n

Applicability questions

\n\n

DSE recommendation:

\n

DSE recommends using the cited source as the evidence anchor for this decision. Make the source, asset scope, owner, and expected outcome explicit in the review record. Record the source location, examined part of managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios, observed and expected states, owner, and reason for deviation.

\n

An implementation decision needs an owner, approved window, prechecks, observable outcome, stop authority, and rollback path. Validate Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations before and after the test, and store only sanitized operational evidence.

\n

Verification and evidence

\n

Tie each conclusion back to Opening overview; Sections: Password character sets; Passphrase word lists; Entropy considerations and to observable material such as policy exports, directory access-control entries, sanitized client events, rotation tests, retrieval authorization, and exception records. Preserve provenance and stable identifiers without copying secrets into the evidence set.

\n

Preserve both successful and failed observations, along with approval and rollback evidence. Avoid uncontrolled production experiments. Assign an expiry or event-driven recheck so the conclusion is not treated as permanent.

\n

Official references

\n", "content_text": "Keep this document to one review outcome: Set LAPS password or passphrase policy from measured entropy. Only the official source and traced locations below supply facts. Confirm applicability before acting.\nSource fact:\nThe official Windows LAPS passwords and passphrases from Microsoft supports the following bounded statements:\n\nWindows LAPS can generate random passwords or random passphrases for managed accounts. The research record locates this support at Opening overview.\nMicrosoft documents the available character sets, passphrase word lists, and entropy considerations. The research record locates this support at Sections: Password character sets; Passphrase word lists; Entropy considerations.\n\nThe source support ends with the statements listed above. Use them to examine managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios in the applicable environment, not to imply a wider guarantee.\nWhat the source does not establish\nChoose length and complexity from attack resistance and operational compatibility, not appearance alone. A correct source interpretation can still be inapplicable to a particular design. Confirm Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations, ownership, and change authority instead of treating documented behavior as a deployment guarantee.\nApplicability questions\n\nFor source statement 1 at Opening overview, which observable configuration, record, or test can confirm applicability here?\nFor source statement 2 at Sections: Password character sets; Passphrase word lists; Entropy considerations, which observable configuration, record, or test can confirm applicability here?\nWhat inventory proves which parts of managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios are in and out of scope?\nWhich condition in Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations must be healthy before evidence is trustworthy?\nWhat result would disprove the working assumption and return the issue to the owner?\n\nDSE recommendation:\nDSE recommends using the cited source as the evidence anchor for this decision. Make the source, asset scope, owner, and expected outcome explicit in the review record. Record the source location, examined part of managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios, observed and expected states, owner, and reason for deviation.\nAn implementation decision needs an owner, approved window, prechecks, observable outcome, stop authority, and rollback path. Validate Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations before and after the test, and store only sanitized operational evidence.\nVerification and evidence\nTie each conclusion back to Opening overview; Sections: Password character sets; Passphrase word lists; Entropy considerations and to observable material such as policy exports, directory access-control entries, sanitized client events, rotation tests, retrieval authorization, and exception records. Preserve provenance and stable identifiers without copying secrets into the evidence set.\nPreserve both successful and failed observations, along with approval and rollback evidence. Avoid uncontrolled production experiments. Assign an expiry or event-driven recheck so the conclusion is not treated as permanent.\nOfficial references\n\nWindows LAPS passwords and passphrases — Microsoft", "content_markdown": "Keep this document to one review outcome: Set LAPS password or passphrase policy from measured entropy. Only the official source and traced locations below supply facts. Confirm applicability before acting.\n\n## Source fact:\n\nThe official [Windows LAPS passwords and passphrases](https://learn.microsoft.com/en-us/windows-server/identity/laps/laps-concepts-passwords-passphrases) from Microsoft supports the following bounded statements:\n\n- Windows LAPS can generate random passwords or random passphrases for managed accounts. The research record locates this support at Opening overview.\n\n- Microsoft documents the available character sets, passphrase word lists, and entropy considerations. The research record locates this support at Sections: Password character sets; Passphrase word lists; Entropy considerations.\n\nThe source support ends with the statements listed above. Use them to examine managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios in the applicable environment, not to imply a wider guarantee.\n\n## What the source does not establish\n\nChoose length and complexity from attack resistance and operational compatibility, not appearance alone. A correct source interpretation can still be inapplicable to a particular design. Confirm Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations, ownership, and change authority instead of treating documented behavior as a deployment guarantee.\n\n## Applicability questions\n\n- For source statement 1 at Opening overview, which observable configuration, record, or test can confirm applicability here?\n\n- For source statement 2 at Sections: Password character sets; Passphrase word lists; Entropy considerations, which observable configuration, record, or test can confirm applicability here?\n\n- What inventory proves which parts of managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios are in and out of scope?\n\n- Which condition in Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations must be healthy before evidence is trustworthy?\n\n- What result would disprove the working assumption and return the issue to the owner?\n\n## DSE recommendation:\n\nDSE recommends using the cited source as the evidence anchor for this decision. Make the source, asset scope, owner, and expected outcome explicit in the review record. Record the source location, examined part of managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios, observed and expected states, owner, and reason for deviation.\n\nAn implementation decision needs an owner, approved window, prechecks, observable outcome, stop authority, and rollback path. Validate Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations before and after the test, and store only sanitized operational evidence.\n\n## Verification and evidence\n\nTie each conclusion back to Opening overview; Sections: Password character sets; Passphrase word lists; Entropy considerations and to observable material such as policy exports, directory access-control entries, sanitized client events, rotation tests, retrieval authorization, and exception records. Preserve provenance and stable identifiers without copying secrets into the evidence set.\n\nPreserve both successful and failed observations, along with approval and rollback evidence. Avoid uncontrolled production experiments. Assign an expiry or event-driven recheck so the conclusion is not treated as permanent.\n\n## Official references\n\n- [Windows LAPS passwords and passphrases](https://learn.microsoft.com/en-us/windows-server/identity/laps/laps-concepts-passwords-passphrases) — Microsoft" }, "json_ld": { "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://dsesecurity.com/#organization", "name": "Detection Systems & Engineering", "alternateName": "DSE Security", "url": "https://dsesecurity.com/", "logo": { "@type": "ImageObject", "url": "https://update.dsesecurity.com/assets/dse-logo-20260812.png?v=1.8.20" } }, { "@type": "Organization", "@id": "https://update.dsesecurity.com/#editorial-team", "name": "DSE Security Editorial Team", "url": "https://update.dsesecurity.com/", "parentOrganization": { "@id": "https://dsesecurity.com/#organization" } }, { "@type": "WebSite", "@id": "https://update.dsesecurity.com/#website", "name": "DSE Updates", "alternateName": "DSE Security Knowledge Hub", "url": "https://update.dsesecurity.com/", "inLanguage": "en-US", "publisher": { "@id": "https://dsesecurity.com/#organization" }, "potentialAction": { "@type": "SearchAction", "target": { "@type": "EntryPoint", "urlTemplate": "https://update.dsesecurity.com/?q={search_term_string}" }, "query-input": "required name=search_term_string" } }, { "@type": "WebPage", "@id": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/", "url": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/", "isPartOf": { "@id": "https://update.dsesecurity.com/#website" }, "lastReviewed": "2026-08-26" }, { "@type": "BreadcrumbList", "@id": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/#breadcrumbs", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "DSE Updates", "item": "https://update.dsesecurity.com/" }, { "@type": "ListItem", "position": 2, "name": "Set LAPS password or passphrase policy from measured entropy", "item": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/" } ] }, { "@type": [ "Article", "TechArticle" ], "@id": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/#article", "identifier": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/", "url": "https://update.dsesecurity.com/updates/set-laps-password-policy-from-measured-entropy/", "headline": "Set LAPS password or passphrase policy from measured entropy", "description": "Use Windows LAPS passwords and passphrases to review this narrow operational decision without extending the source beyond its stated scope.", "abstract": "Use Windows LAPS passwords and passphrases to review this narrow operational decision without extending the source beyond its stated scope.", "articleBody": "Keep this document to one review outcome: Set LAPS password or passphrase policy from measured entropy. Only the official source and traced locations below supply facts. Confirm applicability before acting.\nSource fact:\nThe official Windows LAPS passwords and passphrases from Microsoft supports the following bounded statements:\n\nWindows LAPS can generate random passwords or random passphrases for managed accounts. The research record locates this support at Opening overview.\nMicrosoft documents the available character sets, passphrase word lists, and entropy considerations. The research record locates this support at Sections: Password character sets; Passphrase word lists; Entropy considerations.\n\nThe source support ends with the statements listed above. Use them to examine managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios in the applicable environment, not to imply a wider guarantee.\nWhat the source does not establish\nChoose length and complexity from attack resistance and operational compatibility, not appearance alone. A correct source interpretation can still be inapplicable to a particular design. Confirm Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations, ownership, and change authority instead of treating documented behavior as a deployment guarantee.\nApplicability questions\n\nFor source statement 1 at Opening overview, which observable configuration, record, or test can confirm applicability here?\nFor source statement 2 at Sections: Password character sets; Passphrase word lists; Entropy considerations, which observable configuration, record, or test can confirm applicability here?\nWhat inventory proves which parts of managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios are in and out of scope?\nWhich condition in Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations must be healthy before evidence is trustworthy?\nWhat result would disprove the working assumption and return the issue to the owner?\n\nDSE recommendation:\nDSE recommends using the cited source as the evidence anchor for this decision. Make the source, asset scope, owner, and expected outcome explicit in the review record. Record the source location, examined part of managed accounts, policy assignment, password storage, directory permissions, retrieval roles, rotation, and recovery scenarios, observed and expected states, owner, and reason for deviation.\nAn implementation decision needs an owner, approved window, prechecks, observable outcome, stop authority, and rollback path. Validate Active Directory or Entra ID, Windows DNS, policy processing, device identity, time, and protected administrative workstations before and after the test, and store only sanitized operational evidence.\nVerification and evidence\nTie each conclusion back to Opening overview; Sections: Password character sets; Passphrase word lists; Entropy considerations and to observable material such as policy exports, directory access-control entries, sanitized client events, rotation tests, retrieval authorization, and exception records. Preserve provenance and stable identifiers without copying secrets into the evidence set.\nPreserve both successful and failed observations, along with approval and rollback evidence. Avoid uncontrolled production experiments. 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All rights reserved.", "citation": { "@type": "CreativeWork", "name": "Windows LAPS passwords and passphrases", "url": "https://learn.microsoft.com/en-us/windows-server/identity/laps/laps-concepts-passwords-passphrases", "datePublished": "2025-05-12" } } ] } }