Latest ReliaQuest News & Updates

See the latest news and media coverage for ReliaQuest. We track all announcements, press releases, and industry mentions in real time, all in one place.

ReliaQuest

Agentic AI security operations platform provider

reliaquest.com

Headquarters: Tampa, United States
Founded year: 2007
Company type: Private company
Number of employees: 1,000–5,000
Industry: Software

Last updated Today

Latest news about ReliaQuest

In short: ReliaQuest expanded its GreyMatter agentic AI platform, partnered with OpenAI and Anthropic, and neared an IPO with over $400 million.

Company announcements

August 25 ReliaQuest

ReliaQuest approaches an IPO with over $400 million in revenue

The firm runs the GreyMatter AI platform, resolving 81 million investigations annually across 1,500 clients since operating independently for nine years.

August 18 ReliaQuest

ReliaQuest reports a new Clop implant exploiting PTC Windchill

The threat actor exploits CVE-2026-12569 to deploy a stealthy web shell that harvests credentials and enables lateral movement.

July 30 ReliaQuest

ReliaQuest introduces GreyMatter Attack for AI-driven red-teaming

It allows defenders to simulate attacks in natural language and receive visual attack paths with remediation steps.

July 23 ReliaQuest

ReliaQuest detects DNS poisoning campaign targeting hospitality Wi-Fi

Threat actors compromise captive portals to steal Microsoft 365 credentials from traveling corporate employees.

Media coverage

August 24 Latest in Cyber

Cyberattack Sunday; Aug 23rd - 29th, 2026

ReliaQuest Confirms ShinyHunters Breach But Says Data Theft Failed Security firm ReliaQuest confirmed it was breached by the ShinyHunters extortion group but said the attackers...

August 24 SecurityWeek

ReliaQuest Confirms ShinyHunters Hack, but Says Impact Was Limited

Cybersecurity firm ReliaQuest has confirmed being targeted by hackers apparently affiliated with the notorious ShinyHunters group...

August 17 Yahoo Finance

ReliaQuest Advances Agentic Cyber Defense for Enterprises with Anthropic's Claude

ReliaQuest, the leading AI cybersecurity company behind GreyMatter, today announced a number of new AI initiatives with Anthropic, the AI safety company and creator of...

July 19 Yahoo

ReliaQuest, OpenAI partner to expedite enterprise AI cyber defence

ReliaQuest has entered into a partnership with OpenAI, joining the ChatGPT developer’s Daybreak Cybe...

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