Quest Change Auditor

Quest Change Auditor

Quest Software
Quest Identity Defense

Quest Identity Defense

Quest Software
+
+

Related Products

  • ManageEngine ADAudit Plus
    619 Ratings
    Visit Website
  • ThreatLocker
    700 Ratings
    Visit Website
  • Cerberus FTP Server
    159 Ratings
    Visit Website
  • ManageEngine ADManager Plus
    706 Ratings
    Visit Website
  • ESET PROTECT Advanced
    2,304 Ratings
    Visit Website
  • Criminal IP
    457 Ratings
    Visit Website
  • ManageEngine EventLog Analyzer
    211 Ratings
    Visit Website
  • CapLinked
    224 Ratings
    Visit Website
  • Admin By Request Endpoint Privilege Management
    105 Ratings
    Visit Website
  • Adaptive Security
    91 Ratings
    Visit Website

About

Quest Change Auditor is a security monitoring and IT auditing platform for tracking user, administrator, configuration, and authentication activity across hybrid Microsoft environments. It provides real-time auditing and threat monitoring across Active Directory, Azure AD, Office 365, Windows Server, Exchange, SQL Server, network-attached storage, SharePoint, and OneDrive for Business. The platform detects indicators of compromise, suspicious user activity, lateral movement, and authentication-related threats that may indicate ransomware or other attacks. Change Auditor can block unauthorized changes to critical groups, Group Policy settings, sensitive mailboxes, and the Active Directory database, even when attackers have obtained privileged credentials. Its auditing engine translates system activity into normalized records showing who made a change, what changed, when and where it occurred, the originating workstation, and before-and-after values.

About

Quest Identity Defense, formerly Security Guardian, is an agentic AI-powered identity security solution for protecting hybrid Active Directory and Microsoft Entra ID environments. The platform continuously monitors human and non-human identities to identify risks, anomalous behavior, privilege exposures, and vulnerabilities involving critical Tier 0 assets. Identity posture management benchmarks AD and Entra ID configurations against industry best practices and provides remediation guidance for discovered security weaknesses. Proactive object protection prevents unauthorized or risky changes to critical objects, while Shields Up and agentic AI capabilities can automatically contain active attacks and block lateral movement. Deep monitoring and human-readable auditing provide information about who changed an identity asset, what was changed, when and where the change occurred, and which workstation was involved.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Not Supported
Linux Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

IT security teams, Active Directory administrators, Microsoft 365 administrators, SOC teams, compliance professionals, security auditors, and enterprises that need real-time auditing, threat monitoring, forensic investigation, and change tracking across hybrid Microsoft infrastructure

Audience

Enterprises, government organizations, identity security teams, cybersecurity professionals, Active Directory administrators, IAM teams, SOC teams, and IT organizations that need to protect human and non-human identities across hybrid Active Directory and Microsoft Entra ID environments

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version Not Supported
Free Trial Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Supported

Company Information

Quest Software
Founded: 1987
United States
www.quest.com/change-auditor/

Company Information

Quest Software
Founded: 1987
United States
www.quest.com/products/identity-defense

Alternatives

Alternatives

Change Auditor

Change Auditor

Quest Software
Falcon Forensics

Falcon Forensics

CrowdStrike
Cygna Auditor

Cygna Auditor

Cygna Labs
SmartEvent

SmartEvent

Check Point Software Technologies
CPTRAX for Windows

CPTRAX for Windows

Visual Click Software
XRY

XRY

MSAB

Categories

Digital Forensics Supported

Categories

Digital Forensics Supported

Integrations

Microsoft 365 Supported
Microsoft Entra ID Supported
SQL Server Supported
Active Directory Supported
Google Chrome Not Supported
IBM QRadar SIEM Supported
Microsoft Azure Not Supported
Microsoft Edge Not Supported
Microsoft Exchange Supported
Microsoft OneDrive Supported
Microsoft SharePoint Supported
Mozilla Firefox Not Supported
PowerShell Not Supported
Quest Change Auditor Not Supported
Quest Identity Defense Supported
Skype Supported
Splunk Cloud Platform Supported

Integrations

Microsoft 365 Supported
Microsoft Entra ID Supported
SQL Server Supported
Active Directory Not Supported
Google Chrome Supported
IBM QRadar SIEM Not Supported
Microsoft Azure Supported
Microsoft Edge Supported
Microsoft Exchange Not Supported
Microsoft OneDrive Not Supported
Microsoft SharePoint Not Supported
Mozilla Firefox Supported
PowerShell Supported
Quest Change Auditor Supported
Quest Identity Defense Not Supported
Skype Not Supported
Splunk Cloud Platform Not Supported
Claim Quest Change Auditor and update features and information
Claim Quest Change Auditor and update features and information
Claim Quest Identity Defense and update features and information
Claim Quest Identity Defense and update features and information