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Description

In a constantly evolving hybrid landscape, the success of your organization hinges on its workforce, their digital personas, and the devices they use to safeguard and enhance its resources. Malicious actors have devised clever methods to traverse your cloud ecosystems by taking advantage of these identities. To tackle this challenge, you require a cutting-edge, agentless solution for detecting and responding to identity threats, enabling you to identify and neutralize contemporary identity vulnerabilities that are crucial in today’s threat landscape. Proofpoint Identity Threat Defense, formerly known as Illusive, provides you with extensive prevention capabilities and visibility over all your identities, allowing you to address identity vulnerabilities before they escalate into significant threats. Additionally, it empowers you to identify lateral movements within your environments and implement deceptive strategies to thwart threat actors before they can access your organization's valuable assets. Ultimately, the ability to mitigate modern identity risks and confront real-time identity threats seamlessly in one platform is an invaluable advantage for any organization aiming to enhance its security posture.

Description

Quest Identity Defense, previously known as Security Guardian, is a hybrid identity security platform for protecting Active Directory and Microsoft Entra ID from identity-based threats. The platform continuously observes human and non-human identities to identify Tier 0 exposures, privileged attack paths, risky configurations, anomalous behavior, and other identity vulnerabilities. Identity posture management compares AD and Entra ID configurations with security best practices and provides guidance for remediating identified weaknesses. Proactive object protection helps prevent critical Tier 0 assets from being improperly changed or compromised rather than relying exclusively on rollback after an incident. Quest's Shields Up functionality and agentic AI defense capabilities can automatically freeze at-risk users or critical objects, contain active threats, and limit attacker lateral movement. Continuous anomaly monitoring and detailed auditing show who changed what, when and where the activity occurred, and the workstation from which a change originated. AI-driven analysis converts identity telemetry into security insights and remediation guidance intended to help teams investigate threats and respond more quickly. A flexible API enables organizations to integrate Identity Defense information with existing security tools and custom workflows, while the platform is also designed to support audit and compliance requirements. Quest Identity Defense covers identity security functions across the Identify, Protect, Detect, Respond, Recover, and Govern pillars of the NIST Cybersecurity Framework and is FedRAMP High authorized.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Microsoft 365 Yes 
Microsoft Azure Yes 
Microsoft Entra ID Yes 
Axonius Yes 
BlueCat Gateway Yes 
Cisco Umbrella Yes 
CrowdStrike Falcon Yes 
CyberArk Privileged Access Manager Yes 
Google Chrome No 
Google Cloud Platform Yes 
LogRhythm SIEM Yes 
Microsoft Edge No 
Mozilla Firefox No 
Palo Alto Networks Next-Generation Firewalls Yes 
PowerShell No 
Quest Change Auditor No 
SQL Server No 
Tanium Yes 

Integrations

Microsoft 365 Yes 
Microsoft Azure Yes 
Microsoft Entra ID Yes 
Axonius No 
BlueCat Gateway No 
Cisco Umbrella No 
CrowdStrike Falcon No 
CyberArk Privileged Access Manager No 
Google Chrome Yes 
Google Cloud Platform No 
LogRhythm SIEM No 
Microsoft Edge Yes 
Mozilla Firefox Yes 
Palo Alto Networks Next-Generation Firewalls No 
PowerShell Yes 
Quest Change Auditor Yes 
SQL Server Yes 
Tanium No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux Yes 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person No 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person Yes 

Vendor Details

Company Name

Proofpoint

Founded

2002

Country

United States

Website

www.proofpoint.com/us/illusive-is-now-proofpoint

Vendor Details

Company Name

Quest Software

Founded

1987

Country

United States

Website

www.quest.com/products/identity-defense

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