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Most Breaches End at Domain Admin. See How Close Attackers Are.

Active Directory Security Review Services

Active Directory sits at the centre of almost every corporate network, and a single misconfiguration can be the difference between a contained incident and a full domain compromise. We map the real attack paths inside your environment, from a standard user account all the way to Domain Admin.

76 reviews · Clutch47 reviews · G2Manual-first testing
Certified Experts
OSCP, CEH, CRTP & industry-certified testers.
Real-World Approach
Manual testing with real-world attack techniques.
Actionable Reporting
Detailed findings with clear risk ratings and remediation.
Confidential & Secure
Strict NDA, data protection & privacy practices.

// About Active Directory Reviews

Mapping the Paths Attackers Actually Use

Active Directory environments accumulate risk over time. Old service accounts with excessive permissions, misconfigured group policies, and weak Kerberos configurations build up quietly until they form a clear path from a low-privilege account to full domain control.

We use the same tooling attackers use to map your environment, identifying every viable attack path rather than checking a generic list of settings. UK organisations use this service before a compliance audit, after a security incident, or simply as a regular health check on their core identity infrastructure.

  • Full Attack Path Mapping
  • Kerberos and Credential Weaknesses Found
  • Group Policy Misconfigurations Identified
  • Clear, Prioritised Remediation

// Coverage

What We Cover

Kerberos Security

Testing for Kerberoasting, AS-REP roasting and weak service account passwords.

Group Policy Review

Assessment of GPOs for misconfigurations that expose credentials or excessive access.

Delegation and Permission Analysis

Review of constrained, unconstrained and resource-based delegation settings.

Privileged Account Review

Assessment of Domain Admin, Enterprise Admin and other high-privilege group membership.

AD Certificate Services Review

Testing for common misconfigurations that allow privilege escalation through certificates.

Trust Relationship Mapping

Assessment of how domain and forest trusts could be abused to move laterally.

// Methodology

Our Review Process

  1. 01

    Scoping and Access

    We agree scope and receive standard domain-joined access, mirroring a typical user's starting point.

  2. 02

    Enumeration

    We map users, groups, permissions and trust relationships across the domain.

  3. 03

    Attack Path Analysis

    We identify every viable path from the starting account toward privileged access.

  4. 04

    Validation

    We confirm the most critical paths are genuinely exploitable, without making changes to production accounts.

  5. 05

    Reporting and Retest

    You receive a prioritised report and a free retest once the highest-risk paths are closed.

// Ready when you are

Put your active directory security review services to the test.

// Impact

Why an Active Directory Review Matters

It Is Usually the Final Target

In most ransomware and data theft incidents, Domain Admin access is exactly what the attacker is working toward.

// How We Review Your Domain

  • Domain enumeration and trust relationship mapping
  • Kerberoasting and AS-REP roasting exposure testing
  • Group Policy Object misconfiguration review
  • Excessive permission and delegation analysis
  • Active Directory Certificate Services misconfiguration testing
  • Privileged group and service account review
  • Attack path mapping to Domain Admin

What you get

A visual map of viable attack pathsA prioritised list of quick wins and structural fixesA free retest once remediation is complete

// Tools We Use

BloodHoundPingCastleADReconImpacket suiteNetExecCertipy

// Why Choose Pluto Cyber Security

Domain Security Reviewed the Way Attackers See It

A checklist review tells you whether a setting is technically correct. Our review tells you whether that setting, combined with a dozen others, actually opens a path to Domain Admin.

Attack Path Focused

We map real, chained paths to privileged access, not isolated findings.

Certified Consultants

Our testers hold OSCP, GPEN, GIAC and CISSP infrastructure certifications.

Low-Impact Methodology

We assess using standard access, minimising risk to production systems.

Clear Prioritisation

You get a short list of high-impact fixes, not hundreds of low-value findings.

// FAQ

Questions, answered.

// typical reply within one business day

We typically work from a standard domain-joined user account, since that mirrors the starting point of most real attacks and shows what a low-privilege account could realistically reach.

Get started

Ready to Scope Your Active Directory Security Review Services?

Tell us what you need tested. We reply with honest guidance and a fixed-scope quote, usually within one business day.