AD Security Monitor v: A Tool for Active Directory Security Monitoring

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The AD Security Monitor v2.0 is a program designed to monitor and generate reports on security configurations in an Active Directory (AD) environment. It collects information on security policies, users, and groups, and exports reports in multiple formats, including text, CSV, JSON, and Word.

You Should Know:

1. Key Features of AD Security Monitor v2.0

  • Security Policy Auditing: Checks GPOs (Group Policy Objects) for misconfigurations.
  • User & Group Analysis: Identifies excessive permissions and inactive accounts.
  • Multi-Format Reporting: Supports structured outputs for further analysis.

2. Practical Commands for Active Directory Security Auditing

Here are some PowerShell and Command Prompt commands to manually perform similar checks:

PowerShell Commands:

 Get all GPOs in the domain 
Get-GPO -All

Check user account last logon time 
Get-ADUser -Filter  -Properties LastLogonDate | Select Name, LastLogonDate

Find inactive accounts (not logged in for 90+ days) 
Search-ADAccount -AccountInactive -TimeSpan 90.00:00:00

Export AD group members to CSV 
Get-ADGroupMember -Identity "Domain Admins" | Export-CSV "DomainAdmins.csv" 

Windows Command Line (CMD):

 Check domain password policy 
net accounts

List all domain users 
net user /domain

Check locked accounts 
net accounts /domain 

Linux (Using ldapsearch for AD Auditing):

 Query AD users via LDAP 
ldapsearch -x -H ldap://domain-controller -b "dc=example,dc=com" "(objectClass=user)"

Check for empty passwords (security risk) 
ldapsearch -x -H ldap://domain-controller -b "dc=example,dc=com" "(userPassword=)" 

3. Automating Security Reports

You can use Scheduled Tasks (Windows) or Cron Jobs (Linux) to automate AD security checks:

Windows (Task Scheduler):

  • Run a PowerShell script weekly:
    Start-Process PowerShell.exe -ArgumentList "-File C:\AD_Audit.ps1" 
    

Linux (Cron Job):

0 3    /usr/bin/ldapsearch -x -H ldap://dc.example.com -b "dc=example,dc=com" "(objectClass=user)" > /var/log/ad_audit.log 

What Undercode Say:

Active Directory security is critical for preventing privilege escalation, lateral movement, and data breaches. Tools like AD Security Monitor v2.0 simplify auditing, but manual checks with PowerShell, CMD, and LDAP ensure deeper insights. Always:
– Monitor inactive accounts (attackers exploit them).
– Review GPOs regularly (misconfigurations lead to vulnerabilities).
– Export logs for compliance (CSV, JSON for SIEM integration).

Expected Output:

A structured CSV/JSON report of AD security findings, automated via scripts, ensuring proactive threat detection.

(Note: Telegram/WhatsApp links were removed as per request.)

References:

Reported By: Fabiano Meda – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

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