CISO Tribune

Vendor comparison · 2 companies

Jazz vs Proofpoint

Jazz traces activity across four dimensions of context: data, systems, people and business. Proofpoint sells security that covers data and AI as one system, with access that follows intent. CISO Tribune files both under Insider risk management. 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.

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  • Jazz
  • Proofpoint
Jazz vs Proofpoint: Products, Customers and Funding Compared
JazzJazz traces activity across four dimensions of context: data, systems, people and business.jazz.securityProofpointProofpoint sells security that covers data and AI as one system, with access that follows intent.proofpoint.com
What it sells
  • DetectionAn AI forensic endpoint agent captures data-handling actions on the endpoint.
  • Prevention[1][4]Jazz gives nudges, requests justifications and applies precise blocks when needed.
  • ITM / Endpoint DLP[19]Endpoint software whose main features are supported on Windows, Mac and Linux.
  • Proofpoint Threat Intelligence Services[21]A Proofpoint team that provides Threat Insights.
  • ET Intel[21]A subscription that gives full access to all insights.
  • ET Pro[21]A subscription that gives full access to all insights.
Categories
Headquarters
Not stated on its pagesSunnyvale, United States[1]
Founded
Not stated on its pages2002[1]
Ownership and funding
Not stated on its pagesOwned by Thoma Bravo since 2021[3][12][14][15]
Named customers
Not stated on its pages
  • Xcel Energy[4]
  • Princeton University[5]
  • Columbia University[6]
  • Informatica[7]
  • California Department of Motor Vehicles[8]
Recent news
  • March 10, 2026Jazz emerged from stealth and announced $61 million in seed and Series A financing led by Glilot Capital Partners and Team8.[13]
  • October 15, 2026Proofpoint and Varonis announced a definitive agreement under which Proofpoint will acquire Varonis in an all-cash transaction valued at approximately $6.3 billion.[16]
  • September 22, 2026Proofpoint announced the Agentic Collaboration Security system, combining an intent-based detection model with agentic capabilities for email, collaboration tools and the browser.[17]
  • September 22, 2026Proofpoint announced the Proofpoint Agentic Data and AI Security system, built to secure AI and data as one connected risk.[18]
  • September 3, 2026Proofpoint introduced the SOC Analyst Agent, an AI capability that helps security teams investigate threats across Proofpoint security data, built with OpenAI models.[9]
  • August 4, 2026Proofpoint launched an OEM program that lets technology providers, security vendors and managed service providers embed its threat intelligence and detection capabilities.[10]
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[14]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetFrom its own pages, Proofpoint addresses cyberattacks on organisations where people and AI agents work side by side across email, cloud and collaboration tools. The customers Proofpoint quotes include an organisation using Proofpoint for AI security for employees using AI services and tools, and for AI security in the tools and agents it is building. A quoted Proofpoint customer runs email security, DLP and insider threat management that work together, with its analyst using a single security console.
Last verified
November 9, 2026October 10, 2026

Where they overlap

  • Jazz and Proofpoint are both filed under Insider risk management.

Where they differ, field by field

  • Jazz's primary category is Data loss prevention; Proofpoint's is Email security.
  • Jazz is also filed under Workforce AI usage security. Proofpoint is also filed under Collaboration app security and Human risk management.
  • Jazz lists Detection and Prevention. Proofpoint lists ITM / Endpoint DLP, Proofpoint Threat Intelligence Services, ET Intel and ET Pro.
  • Proofpoint is headquartered in Sunnyvale, United States.
  • Proofpoint was founded in 2002.
  • Proofpoint is owned by Thoma Bravo, since 2021.
  • Proofpoint publicly names Xcel Energy, Princeton University, Columbia University, Informatica and California Department of Motor Vehicles.

What it sells: Jazz

What Detection does
Jazz's AI forensic endpoint agent captures every meaningful data-handling action on the endpoint. Jazz stores forensic data in an encrypted, rolling buffer on the endpoint. The agent streams lightweight metadata about data movements to the Jazz cloud.
What Prevention does[1][4]
Jazz gives nudges, requests justifications and applies precise blocks when needed. Jazz asks the user for a quick explanation when an action is unexpected or potentially risky. Jazz flags highly sensitive actions to a manager or security analyst before allowing them.

What it sells: Proofpoint

What Proofpoint Threat Intelligence Services does[21]
Threat Insights are provided by the Proofpoint Threat Intelligence Services team. Premium Threat Intelligence Services analysts curate threat news highlights.
What ET Intel does[21]
Subscribing to ET Intel or ET Pro gives full access to all insights. Threat Insights are provided by the Proofpoint Threat Intelligence Services team.
What ET Pro does[21]
Subscribing to ET Intel or ET Pro gives full access to all insights. Threat Insights are provided by the Proofpoint Threat Intelligence Services team.

Questions about Jazz and Proofpoint

What do Jazz and Proofpoint sell?
Jazz sells Detection and Prevention. Proofpoint sells ITM / Endpoint DLP, Proofpoint Threat Intelligence Services, ET Intel and ET Pro.
Are Jazz and Proofpoint in the same category?
They share Insider risk management. Jazz's primary category is Data loss prevention and Proofpoint's is Email security.
Where are Jazz and Proofpoint headquartered?
Proofpoint is headquartered in Sunnyvale, United States.
When were Jazz and Proofpoint founded?
Proofpoint was founded in 2002.
Who owns Jazz and Proofpoint?
Proofpoint is owned by Thoma Bravo, since 2021.
Which customers do Jazz and Proofpoint name?
Proofpoint publicly names Xcel Energy, Princeton University, Columbia University, Informatica and California Department of Motor Vehicles.
Who are Jazz and Proofpoint sold to?
From its own pages, Proofpoint addresses cyberattacks on organisations where people and AI agents work side by side across email, cloud and collaboration tools.
What have Jazz and Proofpoint announced recently?
March 10, 2026: Jazz emerged from stealth and announced $61 million in seed and Series A financing led by Glilot Capital Partners and Team8. October 15, 2026: Proofpoint and Varonis announced a definitive agreement under which Proofpoint will acquire Varonis in an all-cash transaction valued at approximately $6.3 billion.

About Jazz

Jazz traces activity across four dimensions of context: data, systems, people and business. Jazz names GenAI, desktop activity, and homegrown or shadow apps as creating invisible data loss vectors.[1][3][4]

Jazz's AI forensic endpoint agent captures every meaningful data-handling action on the endpoint. Jazz collects forensic data and stores it in an encrypted, rolling buffer on the endpoint. Jazz's agent streams lightweight metadata about data movements to the Jazz cloud, creating a real-time map of data activity across apps, accounts and devices. Jazz's agent sees data handling events such as copy/paste, screenshots, GenAI prompts, screen sharing and file uploads at the operating system level.[5]

Jazz's agent has visibility across desktop applications, browsers, CLI tools, sanctioned SaaS, shadow IT and personal cloud accounts without requiring per-app integrations. Jazz's agent covers copy and paste, screenshots, GenAI prompts, screen sharing and file uploads on managed Windows and macOS laptops, in any browser or desktop app. Jazz's OS-level agent needs no browser extension. Jazz works at the user-space level, capturing clipboard activity, screenshots, file movements and application interactions.[5][6][7]

Jazz's agentic investigator analyzes every suspicious activity and reconstructs the full story. Melody considers the full context of every data event. Jazz's agentic investigator, Melody, analyzes every event to deliver pre-investigated answers and proactively suggests policy improvements. Melody automates policy creation on the fly. Jazz lets users manage and optimize a DLP program in plain English.[3][4][8][9][10]

Jazz connects data, systems, people, business processes and exfiltration vectors to create a dynamic map of how information travels through an organization. Jazz connects insights across thousands of events to uncover patterns, risky behaviors and systemic exposures across an environment.[3][9]

For prevention, Jazz gives nudges, requests justifications and applies precise blocks when needed. When an action is unexpected or potentially risky, Jazz asks the user for a quick explanation before the action moves forward. When activity is low-risk but still questionable, Jazz might steer the user toward a safer path. When an action is highly sensitive or requires added oversight, Jazz flags it to a manager or security analyst before allowing it. When activity clearly puts sensitive data at risk, Jazz prevents it from happening. Jazz gives granular control over what is monitored, investigated, retained and presented to analysts.[1][2][4][8][9][10][12]

Jazz on the record

Sources

Jazz full record

  1. [1]jazz.securityJazz · jazz.security · undated page, accessed November 9, 2026 · Tier A
  2. [2]Jazz | About UsJazz · undated page, accessed November 10, 2026 · Tier A
  3. [3]Jazz | AI Investigation PlatformJazz · undated page, accessed November 10, 2026 · Tier A
  4. [4]Jazz | Time For the New Era of DLPJazz · undated page, accessed November 10, 2026 · Tier A
  5. [5]Jazz | Detection: AI Forensic Endpoint Agent for Data SecurityJazz · undated page, accessed November 10, 2026 · Tier A
  6. [6]SOC 2 compliance checklist: what auditors sampleJazz · published October 23, 2026 · Tier A
  7. [7]Jazz | UCLA Anderson School of Management Customer StoryJazz · undated page, accessed November 10, 2026 · Tier A
  8. [8]Jazz | Lemonade Insurance Customer StoryJazz · undated page, accessed November 10, 2026 · Tier A
  9. [9]Jazz | Data Posture Management & Risk MappingJazz · undated page, accessed November 10, 2026 · Tier A
  10. [10]Jazz | DLP Prevention: Surgical Data Loss ControlsJazz · undated page, accessed November 10, 2026 · Tier A
  11. [11]Jazz | University of Health Sciences and Pharmacy (UHSP) Customer StoryJazz · undated page, accessed November 10, 2026 · Tier A
  12. [12]Jazz | AlphaSense Customer StoryJazz · undated page, accessed November 10, 2026 · Tier A
  13. [13]Israeli AI data loss prevention co Jazz raises $61mGlobes · published March 10, 2026 · Tier B

Proofpoint full record

  1. [1]AboutProofpoint · proofpoint.com · published April 21, 2025 · Tier A
  2. [2]ProductsProofpoint · proofpoint.com · published September 24, 2026 · Tier A
  3. [3]Thoma bravo completes acquisition of proofpointThoma Bravo · thomabravo.com · published August 31, 2021 · Tier A
  4. [4]Xcel energyProofpoint · proofpoint.com · undated page, accessed October 10, 2026 · Tier A
  5. [5]Princeton university safe with proofpoint email securityProofpoint · proofpoint.com · undated page, accessed October 10, 2026 · Tier A
  6. [6]Columbia universityProofpoint · proofpoint.com · undated page, accessed October 10, 2026 · Tier A
  7. [7]InformaticaProofpoint · proofpoint.com · undated page, accessed October 10, 2026 · Tier A
  8. [8]California department motor vehiclesProofpoint · proofpoint.com · undated page, accessed October 10, 2026 · Tier A
  9. [9]Proofpoint soc analyst agent openai daybreakProofpoint · proofpoint.com · published September 3, 2026 · Tier A
  10. [10]Proofpoint launches oem program help security providers embed trusted threatProofpoint · proofpoint.com · published August 4, 2026 · Tier A
  11. [11]Proofpoint launches dedicated msp business unit and introduces 365 totalProofpoint · proofpoint.com · published May 13, 2026 · Tier A
  12. [12]Enterprise Cybersecurity Solutions, Services & Training | Proofpoint USProofpoint · undated page, accessed October 27, 2026 · Tier A
  13. [13]Integrating ITM On-Prem (ObserveIT) with a Service Desk SystemProofpoint · undated page, accessed October 27, 2026 · Tier A
  14. [14]Proofpoint Core Email Protection Reviews & Product Details - G2G2 · undated page, accessed October 27, 2026 · Tier C
  15. [15]Proofpoint Acquires Acuvity to Deliver AI Security and Governance Across the Agentic WorkspaceProofpoint · published February 12, 2026 · Tier A
  16. [16]Proofpoint to Acquire Varonis in a $6.3 Billion TransactionProofpoint · published October 15, 2026 · Tier A
  17. [17]Proofpoint Stops the Attacks Traditional Defenses Miss in the AI EraProofpoint · published September 22, 2026 · Tier A
  18. [18]Proofpoint Breaks Down the Divide Between Data Security and AI Security with the Industry’s First Unified Agentic SystemProofpoint · published September 22, 2026 · Tier A
  19. [19]ITM / Endpoint DLP Windows / Mac / Linux SupportProofpoint · published November 9, 2026 · Tier A
  20. [20]Assigning SQL Permissions to the Service Account UserProofpoint · undated page, accessed November 10, 2026 · Tier A
  21. [21]Proofpoint: Emerging Threats IntelligenceProofpoint · published November 9, 2026 · Tier A

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