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Quest Software provides IT management software that helps organizations monitor, manage, and optimize their technology environments. Its roots began with HP MPE tools, but in 1996 it pivoted to database management with Oracle SQL tuning products that addressed growing enterprise IT complexity. The company offers products for database administration, performance tuning, and IT operations to help prevent outages, improve performance, and reduce administrative effort. Unlike more general software vendors, Quest focuses specifically on managing complex databases and enterprise systems, delivering specialized tools rather than broad consumer software. Its goal is to help large organizations ensure reliable, efficient IT operations across on-premises and cloud environments, enabling faster problem resolution and better resource use.
Industries
Data & Analytics
Enterprise Software
Company Size
1,001-5,000
Company Stage
Debt Financing
Total Funding
$350M
Headquarters
Aliso Viejo, California
Founded
1987
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Total Funding
$350M
Above
Industry Average
Funded Over
3 Rounds
Health Insurance
Wellness Program
Flexible Work Hours
Family Planning Benefits
Quest Software expands identity security platform. Expanded tools address identity risks involving AI agents, compromised identities and Active Directory recovery. * By Chelsey Arries * Sep 18, 2026 AI agents and other nonhuman identities are the focus of new capabilities added to the Quest Security Management Platform, which is designed to govern access and support recovery after cyberattacks. Quest Software stated that the expansion addresses identity security throughout the National Institute of Standards and Technology Cybersecurity Framework lifecycle. The company said it developed the platform as AI agents gained greater access to autonomy. The platform includes Quest Identity Insights, which maps the systems accessed by human, nonhuman and AI agent identities. The capability incorporates technology from Quest's acquisition of identity security company Anetac and is intended to identify access paths that periodic scans may miss. Another capability, Agentic AI Defense, can isolate a compromised identity during an attack while security teams investigate. Secure Replay, currently in private preview, uses artificial intelligence to separate potentially malicious changes from legitimate activity when organizations restore affected systems. Quest also introduced Guardian Managed Recovery Services for Active Directory and Microsoft Entra ID environments. The service supports preparation for and execution of Active Directory and Microsoft Entra ID recovery and can be provided through Quest partners. According to company research, Quest's identity security technology can improve recovery time by up to 90% compared with enterprise backup tools. A separate Secure Migration capability adds identity threat data to system migrations. It flags excessive privileges, inactive accounts and vulnerable devices before organizations complete a migration or consolidation. Quest shared that the platform is intended to work with existing security systems while focusing on identity infrastructure. The company's 2026 State of Identity Threat Detection and Response study found that more than 75% of surveyed organizations lacked a tested recovery plan. Chelsey Arries is assistant editor of Security Today, Campus Security Today, Occupational Health & Safety and Environmental Protection Online.
Quest Software has expanded its Security Management Platform to address identity security threats from AI agents, which the company says are behind 90% of cyber incidents. The platform aligns with the NIST Cybersecurity Framework and was developed over 18 months. New capabilities include Quest Identity Insights, which maps access patterns for human and AI identities, and Agentic AI Defence, which autonomously isolates compromised identities during attacks. The platform also features Secure Replay, using AI to distinguish malicious changes from legitimate activity. Quest's research found over 75% of organisations lack tested recovery plans. The company supports the bipartisan Stop Rogue AI Act, which would direct NIST to develop standards for securely deploying AI agents. Quest serves more than 28,000 companies worldwide, including over 90% of the Fortune 500.
Your Microsoft 365 tenant migration isn't complete until Power Platform comes with it: introducing On Demand Migration for Power Platform. Post author:Written By Daniel Gauntner Post published:August 3, 2026 Quest is thrilled to announce a major addition to the Quest migration portfolio: On Demand Migration for Power Platform, delivering discovery and migration of Power Apps and Power Automate - now available within On Demand Migration and Secure Migration. As Microsoft 365 tenants continue to expand, Quest is ensuring that its migration coverage is keeping pace with how organizations build today. Microsoft Power Platform has become the layer where real business logic lives, yet it's often left out of migration scope. Leaving it behind breaks the dependencies that apps and flows rely on, and that can disrupt the business operations running on top of them. Quest is closing that gap. What is Microsoft Power Platform - and why does it matter? Microsoft Power Platform is a set of low-code tools that allow organizations to build apps, automate processes, and analyze data without waiting on a development backlog. It spans Power Apps, Power Automate, Power BI, Power Pages, and Copilot Studio, and it's increasingly where day-to-day operations run. That's exactly why migrating these tools is no longer optional. When business-critical apps and flows are left out of a migration, the consequences show up fast: approvals stop, applications break and leave end users stranded, and reporting goes offline. These aren't peripheral tools - they're the systems keeping daily operations moving, which makes bringing them along essential to a successful migration. Why migrating it manually is so hard. Here's the catch: Power Platform isn't just data. It's a web of apps, workflows, automation, and dependencies, and many are owned by individual business users rather than IT. That creates two problems at once. First, discovery. Apps and flows are scattered across environments and personal ownership, so IT often can't see the full scope of what needs to move. Second, portability. The standard guidance for getting Power Platform into a new tenant is to rebuild it there, recreating apps and flows and manually reconnecting every dependency and permission by hand. In small, well-governed environments that may be manageable. But on a real-world scale, rebuilding is enormously time-consuming and carries a high risk of business disruption, since any dependency that's missed or misconfigured breaks the workflow. For most organizations, that isn't a realistic option. On Demand Migration for Power Platform takes a discovery-first approach: it inventories your apps and flows, surfaces the unmanaged ones you didn't know existed, assesses dependencies and readiness, and then migrates workloads with those dependencies preserved, dramatically reducing manual rework and post-cutover surprises. Quest private preview customers saw the value firsthand. Over the last few months, Quest ran a private preview giving a select group of customers early access to its new Power Platform discovery and migration capabilities. What stood out most was just how differently each industry relies on the platform, and how much would have been at risk without a reliable way to migrate it. Across that preview group, Power Platform was powering critical operations in very different ways: * In healthcare, apps and flows help process medical records - where a manual rebuild risks patient data integrity and regulated turnaround times. * In insurance, underwriting and approval workflows run on Power Automate - the kind of logic that, if broken, stalls policy decisions and revenue. * In finance, teams automate invoice and payment workflows, where a missed dependency doesn't just inconvenience IT - it disrupts cash flow. * In media and streaming, order processing and fulfillment systems are built on Power Platform - operations customers notice immediately when they go down. * In marketing, campaign and approval processes are automated to keep go-to-market work moving. For every one of these Quest customers, the alternative to automated migration was the same: rebuild by hand in the target tenant, hope nothing was overlooked, and absorb the downtime and rework caused by the inevitable mistakes and omissions. Bringing Power Platform into scope from day zero changed that equation. The bottom line. If Power Platform isn't included in your migration, your migration isn't complete. With On Demand Migration for Power Platform, you can discover what you have, understand dependencies, and migrate with confidence, preserving business continuity and keeping business-critical processes running through cutover and beyond. On Demand Migration for Power Platform is available today across On Demand Migration and Quest Secure Migration subscriptions for Microsoft 365. Talk to your Quest representative to bring your apps and flows into scope. Dan Gauntner is Director of Product Marketing for Quest Software where he oversees the positioning and go-to-market strategy for the Identity Security, Resilience and Modernization business. Since joining Quest nearly 20 years ago, Dan has become a subject matter expert on Quest solutions for Microsoft 365 Migration and Hybrid Active Directory Cyber Resilience and Disaster Recovery. Bring Power Platform into migration scope. Discover and migrate Power Apps, Power Automate, Power BI, and more with one solution designed to preserve business continuity.
Quest Software, backed by Clearlake Capital, has acquired Anetac, an AI-powered identity security provider, to strengthen its capabilities in managing human, non-human and agentic identities. Financial terms were not disclosed. The acquisition addresses growing security risks as machine identities—service accounts, APIs and bots—now outnumber human users by up to 82:1. Anetac provides continuous discovery and lifecycle management for these identities across hybrid and AI-driven environments. Quest Software, which serves over 45,000 companies including 90% of the Fortune 500, will integrate Anetac's technology to deliver enhanced visibility and governance across identity access chains. The combined platform aims to help organisations secure identities in Microsoft ecosystems whilst addressing the expanding attack surface created by AI automation and agentic systems.
Clearlake-backed Quest Software acquires Anetac to advance identity security for the agentic AI era. AUSTIN, Texas, June 17, 2026 (GLOBE NEWSWIRE) - Quest Software, a global leader in data management, cybersecurity, and platform modernization, backed by Clearlake Capital Group, L.P. (together with its affiliates, "Clearlake"), today announced it has acquired Anetac, a provider of AI-powered identity security for human, non-human, and agentic identities. The acquisition strengthens Quest's position in identity security in Microsoft ecosystems, extending its platform with continuous visibility into identity access, privilege behavior, and access chains. As AI and automation accelerate the proliferation of non-human identities, Quest is advancing its capabilities in agentic identity security - helping organizations see every identity, understand every access relationship, and address one of the fastest-growing attack surfaces in the enterprise. "Identity security in the agentic AI era is one of the biggest risks enterprises face. By bringing Anetac's innovative approach to non-human and agentic identity monitoring and security into Quest, we are able to take on this heightened challenge, helping customers gain full visibility and control over all identities across their environments," said Tim Page, CEO, Quest Software. "Identity is rapidly emerging as one of the most important security layers in an AI-driven world," said Prashant Mehrotra and Paul Huber, Partners and Managing Directors at Clearlake. "With this shift accelerating rapidly, the need for real-time behavioral intelligence and governance has never been greater. We believe Quest is uniquely positioned to help organizations address this challenge, and Anetac's capabilities further strengthen Quest's ability to deliver differentiated identity security solutions for customers globally." The rapid adoption of agentic AI is creating a new class of identity risk that most security teams are not equipped to see. Anetac extends identity discovery beyond directories to provide continuous visibility into identities, access chains, and privilege inheritance across hybrid and AI-driven environments - where legacy identity tools leave organizations blind. Machine identities - service accounts, APIs, bots, and workloads - now outnumber human users by up to 82:1. Anetac provides continuous discovery, classification, and lifecycle management for these identities, enabling organizations to reduce risk, enforce least-privilege access, and meet compliance requirements across human, non-human, and agentic identities. Together, Quest and Anetac will deliver a more comprehensive identity security platform that enables organizations to discover, understand, govern, and secure identities across their environments. Customers will benefit from enhanced visibility, stronger security posture, accelerated compliance, and improved resilience against identity-based threats as AI adoption continues to accelerate. About Quest Software Quest Software creates technology and solutions that build the foundation for enterprise AI. Focused on data management and governance, cybersecurity, and platform modernization, Quest helps organizations address their most pressing challenges through trusted, AI-ready data, secure identities, and modernized platforms. Around the globe, more than 45,000 companies, including more than 90% of the Fortune 500, count on Quest Software. For more information, visit www.quest.com or follow Quest Software on LinkedIn, Facebook, and X (formerly Twitter). About Clearlake Clearlake Capital is a leading global alternative asset manager founded in 2006 with over $185 billion of assets under management. Clearlake offers a broad range of investment solutions across private equity, credit, infrastructure, secondaries, co-investments, and other related private market strategies. Clearlake seeks to partner with experienced management teams by providing patient, long-term capital to businesses across multiple sectors. The firm aims to drive value through its active, hands-on operating approach, O.P.S.(R)(Operations, People, Strategy), which combines deep operational expertise with strategic and talent-focused initiatives. Headquartered in Santa Monica, Clearlake maintains 14 offices across the Americas, Europe, Asia, and the Middle East. For more information, please visit clearlake.com or follow Knowledgenile on LinkedIn.
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Industries
Data & Analytics
Enterprise Software
Company Size
1,001-5,000
Company Stage
Debt Financing
Total Funding
$350M
Headquarters
Aliso Viejo, California
Founded
1987
Find jobs on Simplify and start your career today