CISO Tribune

Vendor comparison · 2 companies

Charm Security vs ReliaQuest

Charm Security builds the Agentic AI Workforce for scam, fraud, and cybercrime prevention and resolution. ReliaQuest sells GreyMatter, an agentic AI security operations platform that allows security teams to detect, contain, investigate and respond to threats, regardless of the data source. CISO Tribune files both under Digital risk protection. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

Change the companies

Up to four companies side by side.

  • Charm Security
  • ReliaQuest
Charm Security vs ReliaQuest: Products, Customers and Funding Compared
Charm SecurityCharm Security builds the Agentic AI Workforce for scam, fraud, and cybercrime prevention and resolution.charmsecurity.comReliaQuestReliaQuest sells GreyMatter, an agentic AI security operations platform that allows security teams to detect, contain, investigate and respond to threats, regardless of the data source.reliaquest.com
What it sells
  • Fraud Investigation Agent[2]An AI agent that supports fraud analysts by connecting signals across alerts, cases, and customer interactions and guiding decisions across prevention, investigation, and resolution.
  • Fraud Frontline Agent[2]An AI agent that works alongside customer-facing teams and channels, delivering real-time insights to help identify deception and intervene during high-risk interactions.
  • Fraud Intelligence Agent[2]An adversary-facing AI agent that engages scam and fraud infrastructure, impersonators, and mule networks to collect intelligence and disrupt operations through a honeypot network.
  • GreyMatter[1][2][3][4][6][7][8][9][10][11]An agentic AI security operations platform for security teams to detect, contain, investigate and respond to threats.
  • GreyMatter Detect[6][9]Centralizes all created rule logic in a library from any author.
  • Universal Translator[2][3]A patented way to normalize data collected from any source or technology.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • August 14, 2026Florida State Athletics named ReliaQuest its official jersey patch partner for men's basketball starting with the 2026-27 season.[12]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 10, 2026[13]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Charm Security works alongside fraud and financial crime teams, and its AI Agents act as expert teammates to fraud, financial crime, security, and customer-facing teams. The agents are deployed from the back office in fraud and security teams to the frontline in customer contact centers and branches. Customer teams keep decision authority at the start and set the boundaries within which the agents act.ReliaQuest describes enterprises that adopt tools to keep up with evolving demands. ReliaQuest addresses organizations that manage security across multiple business units. ReliaQuest describes multicloud and multi-SIEM environments as ones that GreyMatter covers. ReliaQuest addresses organizations that run both OT and IT environments, including threats targeting critical infrastructure. ReliaQuest sells GreyMatter for environments that connect sources like SIEM, EDR, network security, and cloud tools.
Last verified
November 8, 2026November 6, 2026

Where they overlap

  • Charm Security and ReliaQuest are both filed under Digital risk protection.

Where they differ, field by field

  • Charm Security's primary category is Fraud prevention; ReliaQuest's is AI SOC analysts.
  • Charm Security is also filed under Threat intelligence. ReliaQuest is also filed under External attack surface management and SOAR and security automation.
  • Charm Security lists Fraud Investigation Agent, Fraud Frontline Agent and Fraud Intelligence Agent. ReliaQuest lists GreyMatter, GreyMatter Detect and Universal Translator.

What it sells: ReliaQuest

What GreyMatter does[1][2][3][4][6][7][8][9][10][11]
GreyMatter includes 6 agentic Teammates that use hundreds of agent skills and AI tools to work toward an objective, not just tasks. GreyMatter detects threats wherever data lives, whether in the cloud, on the endpoint, inside a SIEM, directly at the source, or in transit. GreyMatter unifies detection, response, and visibility across a multicloud and multi-SIEM environment.
What GreyMatter Detect does[6][9]
GreyMatter Detect centralizes all created rule logic in its library from any author. GreyMatter Detect allows customers to test and validate detections before and after deployment and monitors their performance continuously.

Questions about Charm Security and ReliaQuest

What do Charm Security and ReliaQuest sell?
Charm Security sells Fraud Investigation Agent, Fraud Frontline Agent and Fraud Intelligence Agent. ReliaQuest sells GreyMatter, GreyMatter Detect and Universal Translator.
Are Charm Security and ReliaQuest in the same category?
They share Digital risk protection. Charm Security's primary category is Fraud prevention and ReliaQuest's is AI SOC analysts.
Who are Charm Security and ReliaQuest sold to?
Charm Security works alongside fraud and financial crime teams, and its AI Agents act as expert teammates to fraud, financial crime, security, and customer-facing teams. ReliaQuest describes enterprises that adopt tools to keep up with evolving demands.
What have Charm Security and ReliaQuest announced recently?
August 14, 2026: Florida State Athletics named ReliaQuest its official jersey patch partner for men's basketball starting with the 2026-27 season.

About Charm Security

Charm Security builds the Agentic AI Workforce for scam, fraud, and cybercrime prevention and resolution. Charm Security's AI Agents combine the expertise of fraud professionals and behavioral scientists. Charm Security's AI Agents are powered by a proprietary HVE AI Model for Human Vulnerabilities and Exploit Techniques. Charm Security works alongside fraud and financial crime teams.[3][4]

Charm Security states that attackers exploit trust, fear, urgency and other human vulnerabilities to manipulate decisions and deceive victims. Charm Security built its Agentic AI Workforce with AI agents that can be deployed across the fraud lifecycle, from the back office to the frontline. Charm Security's Agentic AI Workforce supports financial institutions in moving from detection to action. Charm Security's Agentic AI Workforce combines deep fraud expertise with behavioral science to help financial institutions investigate, intervene, resolve and prevent fraud, scams and cybercrime.[4][5][6]

Charm Security offers an AI fraud expert that supports fraud analysts and investigators by connecting signals across alerts, cases, and customer interactions. Charm Security's AI fraud expert interprets human intent and behavioral psychology. Charm Security offers an AI fraud advisor that works alongside customer-facing teams and channels, including contact centers, branches, wealth, and support. Charm Security's AI fraud advisor delivers real-time insights and guidance during high-risk interactions.[3]

Charm Security offers an adversary-facing AI agent that operates beyond the organization's perimeter. Charm Security's adversary-facing AI agent engages scam and fraud infrastructure, impersonators, mule networks, and attacker assets to collect intelligence, uncover patterns, and disrupt operations.[2][3]

Charm Security's AI Agents are deployed as team members across the organization, from the back office in the fraud and security teams to the frontline in customer contact centers, branches, and customer-facing representatives. Charm Security's Agentic AI Workforce deploys AI agents as expert teammates across fraud operations, contact centers, branches and digital channels. Charm Security's AI Agents start by observing and assisting as coworkers while the customer team keeps decision authority. Charm Security's AI Agents then take on low-risk actions independently as confidence grows, and over time can run cases end-to-end within the boundaries the customer team sets. The customer team controls how much authority each Charm Security agent has and adjusts it as confidence grows.[2][3][5]

Charm Security's AI Agents handle the full arc of the fraud lifecycle, investigating cases and prioritizing risk, and intervening with customers in real time as deception unfolds. Charm Security's AI Agents execute and document the resolution while supporting recovery, and gather intelligence on fraud infrastructure and attacker patterns. Charm Security's AI Agents act as expert teammates to fraud, financial crime, security, and customer-facing teams.[3]

Charm Security's AI agents are powered by its proprietary Human Vulnerabilities & Exploits framework, combining deep fraud and security expertise with behavioral science. Charm Security announced the appointment of Dr. Elizabeth Huppert as Behavioral Science Director. Dr. Elizabeth Huppert most recently led behavioral science and scam prevention efforts at JPMorgan Chase. Dr. Huppert works with Charm Security's customers and partners to embed behavioral science strategies into Charm Security's AI agents.[1][3][4]

Charm Security on the record

Sources

Charm Security full record

  1. [1]Privacy policyCharm Security · charmsecurity.com · published October 11, 2026 · Tier A
  2. [2]charmsecurity.comCharm Security · charmsecurity.com · undated page, accessed November 8, 2026 · Tier A
  3. [3]Charm Security | Agentic AI Workforce for Fraud & CybercrimeCharm Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]Dr. Elizabeth Huppert Joins Charm SecurityCharm Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]Charm Security Wins Grand Prix at The Money Awards 2026Charm Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]Charm Security Joins Mastercard Start PathCharm Security · undated page, accessed November 10, 2026 · Tier A

ReliaQuest full record

  1. [1]Reliaquest launches first autonomous self learning ai agent for security operationsReliaQuest · reliaquest.com · published September 26, 2024 · Tier A
  2. [2]reliaquest.comReliaQuest · reliaquest.com · undated page, accessed November 6, 2026 · Tier A
  3. [3]About UsReliaQuest · undated page, accessed November 10, 2026 · Tier A
  4. [4]Eliminate Tier 1 and Tier 2 Alerts with Agentic AI in ReliaQuest GreyMatterReliaQuest · undated page, accessed November 10, 2026 · Tier A
  5. [5]Home | ReliaQuest GreyMatter: The Agentic AI Security Operations Platform for Agentic DefenseReliaQuest · undated page, accessed November 10, 2026 · Tier A
  6. [6]Detect Everything Everywhere with ReliaQuest GreyMatter - Powered by Agentic AIReliaQuest · undated page, accessed November 10, 2026 · Tier A
  7. [7]ReliaQuest GreyMatter Integrations: Your Environment + Agentic AI Powered Security OperationsReliaQuest · undated page, accessed November 10, 2026 · Tier A
  8. [8]Agentic AI Solutions for SecOps - ReliaQuestReliaQuest · undated page, accessed November 10, 2026 · Tier A
  9. [9]Unified Multi-Cloud and Multi-SIEM Management with Agentic AI in ReliaQuest GreyMatterReliaQuest · undated page, accessed November 10, 2026 · Tier A
  10. [10]Securing Operational Technology with ReliaQuest GreyMatter, the Agentic AI PlatformReliaQuest · undated page, accessed November 10, 2026 · Tier A
  11. [11]Measure and Enhance SecOps Metrics with ReliaQuest GreyMatter - Powered by Agentic AIReliaQuest · undated page, accessed November 10, 2026 · Tier A
  12. [12]Florida State Athletics Announces Historic Jersey Patch Partnership with ReliaQuestReliaQuest · published August 14, 2026 · Tier A
  13. [13]ReliaQuest GreyMatter Reviews & Product DetailsG2 · undated page, accessed November 10, 2026 · Tier C

Spot a factual error? Request a correction.