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Change Auditor for EMC

How to audit file activity from EMC Celerra and VNX file servers with Change Auditor for EMC

EMC server tool to track, audit, report and alert on critical changes

Change Auditor for EMC provides real-time tracking, auditing, reporting and alerting on all changes to help ensure the security, compliance and control of files and folders. Change Auditor for EMC enables administrators to monitor, report on and analyze events and changes without complexity and fear of unknown security concerns. You will instantly know who made what change when and where, and from what originating workstation for enhanced EMC security. You can then automatically generate intelligent, in-depth forensics for all change events for a complete auditing picture.

Features
Specifications
Resources
Support & Services

Features

Proactive threat detection with Change Auditor Threat Detection

Simplify user threat detection by analyzing anomalous activity to rank the highest risk users in your organization, identify potential threats and reduce the noise from false positive alerts.

Improved insights with IT Security Search

Correlate disparate IT data from numerous systems and devices into an interactive search engine for fast security incident response and forensic analysis. Include user entitlements and activity, event trends, suspicious patterns and more with rich visualizations and event timelines.

At-a-glance display

Tracks user and administrator activity with detailed information including who, what, when, where, which workstation and why for change events, plus original and current values for all changes.

High-performance auditing engine

Removes auditing limitations and captures change information without the need for native audit logs, resulting in faster results and significant savings of storage resources.

Centralized auditing

Provides the ability to manage, monitor and audit all file server changes from a single location, which streamlines management of multiple servers and locations to a single, easy-to-use console.

Auditor-ready reporting

Generates comprehensive reports for best practices and regulatory compliance mandates for GDPR, SOX, PCI-DSS, HIPAA, FISMA, GLBA and more.

Role-based access

Configures access so auditors can run searches and reports without making any configuration changes to the application, and without requiring the assistance and time of the administrator.

Integrated event forwarding

Easily integrate with SIEM solutions to forward Change Auditor events to Splunk, HP Arcsight or IBM QRadar. Additionally, Change Auditor integrates with Quest InTrust for long-term 20:1 compressed event storage and aggregation of native or third-party logs to reduce storage costs on SIEM forwarding and create a highly-compressed log repository.

Event timeline

Enables the viewing, highlighting and filtering of change events and the relation of other events over the course of time in chronological order across your Windows environment for better understanding and forensic analysis of those events and trends.

Real-time alerts on the move

Sends critical change and pattern alerts to email and mobile devices to prompt immediate action, enabling you to respond faster to threats even while you're not on site.

Web-based access with dashboard reporting

Searches from anywhere using a web browser and creates targeted dashboard reports to provide upper management and auditors with access to the information they need without having to understand architecture or administration.

Specifications

Change Auditor System Requirements

There are specific system requirements for the Change Auditor coordinator (server-side), Change Auditor client (client-side), Change Auditor agent (server-side), and the Change Auditor workstation and web client (optional components). For a full list of system requirements and required permissions for all components and target systems that can be audited by Change Auditor please refer to the Change Auditor Installation Guide.

Change Auditor Coordinator Requirements (Server-side component)

The Change Auditor coordinator is responsible for fulfilling client and agent requests and for generating alerts.

Processor: Quad core Intel® Core™ i7 equivalent or better

Memory: Minimum: 8 GB RAM or better

Recommended: 32 GB RAM or better

SQL Server

SQL databases supported up to the following versions:

Microsoft SQL Server 2008 R2 SP3
Microsoft SQL Server 2012 SP4
Microsoft SQL Server 2014 SP2

Microsoft SQL Server 2016 SP2
Microsoft SQL Server 2017

NOTE: Change Auditor supports SQL AlwaysOn Availability Groups and SQL Clusters.

Operating system

Installation platforms (x64) supported up to the following versions:

Windows Server 2008 R2 SP1
Windows Server 2012
Windows Server 2012 R2

Windows Server 2016
Windows Server 2019

NOTE: Microsoft Windows Data Access Components (MDAC) must be enabled. (MDAC is part of the operating system and enabled by default.)

Coordinator software and configuration

For the best performance, Quest strongly recommends:

Install the Change Auditor coordinator on a dedicated member server.

The Change Auditor database should be configured on a separate, dedicated SQL server instance.

NOTE: Do NOT pre-allocate a fixed size for the Change Auditor database.

In addition, the following software/configuration is required:

The coordinator must have LDAP and GC connectivity to all domain controllers in the local domain and the forest root domain.
x64 version of Microsoft’s .NET 4.6.1

x64 version of Microsoft XML Parser (MSXML) 6.0
x64 version of Microsoft SQLXML 4.0

Coordinator footprint

Estimated hard disk space used: 1 GB.
Coordinator RAM usage is highly dependent on the environment, number of agent connections, and event volume.
Estimated database size will vary depending on the number of agents deployed and audited events captured.

Additional Account Coordinator minimum permissions required, please see Change Auditor Installation Guide .