CISO Tribune

Vendor comparison · 2 companies

Cyberhaven vs Realm Security

Cyberhaven sells a data security platform that traces the full lifecycle of data and adapts protection as context changes, covering data loss prevention, data security posture management, insider risk management and AI security. Realm Security sells a SOC-aware Security Data Pipeline Platform, abbreviated SDPP. CISO Tribune files both under Data security posture 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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  • Cyberhaven
  • Realm Security
Cyberhaven vs Realm Security: Products, Customers and Funding Compared
CyberhavenCyberhaven sells a data security platform that traces the full lifecycle of data and adapts protection as context changes, covering data loss prevention, data security posture management, insider risk management and AI security.cyberhaven.comRealm SecurityRealm Security sells a SOC-aware Security Data Pipeline Platform, abbreviated SDPP.realm.security
What it sells
  • Cyberhaven Flow[8][21]Protects data across human and agentic workflows.
  • Data Detection and Response[17]Finds and follows sensitive data to protect it everywhere it goes.
  • Insider Risk Management[1][8]Combines data awareness and behavioral signals to detect and stop insider threats.
  • AI Security[1][3][8][13][16]Gives visibility into AI usage and enforces risk-based controls.
  • Realm Platform[1][2][3]A SOC-aware security data pipeline that connects any source and sends data to any destination.
  • Realm Clarity AI[1][5]Understands what each source produces and what each destination needs, then shapes the flow between them.
  • Detection Integrity[1][8]Proves that a data cut did not cost a detection.
  • Privacy Guard[1][8]Discovers and masks PII, PHI and PCI in transit.
Categories
Headquarters
United StatesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Privately held[4][7][11]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • July 28, 2026Cyberhaven introduced Cyberhaven Flow, an AI-native data security platform built to protect data across human and AI workflows.[21]
  • March 11, 2026Cyberhaven announced a distribution agreement with Ignition Technology to bring its unified AI and data security platform to the United Kingdom.[20]
  • February 10, 2026Cyberhaven announced business results for the fiscal year ending January 31, 2026, reporting record growth in revenue, customers and platform adoption.[19]
  • February 5, 2026Cyberhaven Labs released its 2026 AI Adoption & Risk Report, based on data movements around generative AI applications, endpoint AI applications and AI agents.[18]
  • October 29, 2026Realm Security expanded its Realm Partner Program by adding Crush Security and ProCern Technology Solutions in North America.[11]
G2 and Gartner Peer Insights
  • G2: listed, seen November 3, 2026[7]
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Cyberhaven sells mainly to security teams that want data loss prevention, DSPM, insider risk management and AI security in one platform. Cyberhaven's onboarding options are described for mid-market teams and straightforward cloud deployments, and for complex or global environments, AI security and regulated industries. Technical account manager tiers are described for growing teams with multi-region or hybrid deployments and for large enterprises with complex or highly regulated environments. Cyberhaven says a lean internal team or managed SOC can cover more ground when the platform prioritizes real risk and automates routine work.Realm Security reports enterprise demand for vendor-neutral control over the telemetry feeding SIEMs, data lakes and AI agents in the security operations center. The company states that delivering value quickly for resource-constrained security defenders is at the core of its mission. Realm Security's partner program is aimed at resellers, MSSPs, technology advisors and cybersecurity consultancies. One partner type it names is an MSSP that integrates the Realm Platform into a fully managed data pipeline service.
Last verified
September 27, 2026November 5, 2026

Where they overlap

  • Cyberhaven and Realm Security are both filed under Data security posture management.

Where they differ, field by field

  • Cyberhaven's primary category is Data loss prevention; Realm Security's is Security data lakes and pipelines.
  • Cyberhaven is also filed under Insider risk management. Realm Security is also filed under SIEM.
  • Cyberhaven lists Cyberhaven Flow, Data Detection and Response, Insider Risk Management and AI Security. Realm Security lists Realm Platform, Realm Clarity AI, Detection Integrity and Privacy Guard.
  • Cyberhaven is headquartered in United States.
  • Cyberhaven is privately held.

What it sells: Cyberhaven

What Cyberhaven Flow does[8][21]
Flow connects lineage, identity, and behavior to secure data as it moves across endpoints, browsers, and the cloud. Agentic Data Security, Human Data Security, and DSPM work together in one unified platform.
What Data Detection and Response does[17]
Cyberhaven analyzes billions of events surrounding every piece of data at the customer's company to classify and protect a much broader range of sensitive information. Cyberhaven tracks data at a granular level as it moves between files and apps. Cyberhaven can replay an incident with screen recordings and forensic file capture.
What Insider Risk Management does[1][8]
Cyberhaven stores a record of events indefinitely and can correlate events occurring weeks or months apart. Users can be added to watchlists with elevated response actions such as blocking uploads without end user override. Cyberhaven integrates with directory services to pull user details such as department, manager, and departure date.
What AI Security does[1][3][8][13][16]
Cyberhaven inventories sanctioned and unsanctioned AI apps as they appear across the organization. Cyberhaven discovers and monitors Model Context Protocol servers and AI connectors. Cyberhaven gives every AI tool and agent a risk score across five dimensions.

What it sells: Realm Security

What Realm Platform does[1][2][3]
The Realm Platform is the SOC-aware security data pipeline. The Realm Platform connects any source and sends data to any destination. Realm manages the infrastructure while the customer's SOC owns the decisions.
What Realm Clarity AI does[1][5]
Clarity AI profiles every source at the field level and models what each destination can consume. Recommendations are shown with a match rate and run in a pending state against live data before they go active. Clarity AI does the analysis and the customer's team approves the changes.
What Detection Integrity does[1][8]
Detection Integrity proves that a data cut did not cost a detection. Realm checks every reduction against the customer's live detections.
What Privacy Guard does[1][8]
Privacy Guard masks sensitive data in transit without altering structure, so parsers and detection logic keep working. Authorized investigators can retrieve unredacted values from Data Haven.

Questions about Cyberhaven and Realm Security

What do Cyberhaven and Realm Security sell?
Cyberhaven sells Cyberhaven Flow, Data Detection and Response, Insider Risk Management and AI Security. Realm Security sells Realm Platform, Realm Clarity AI, Detection Integrity and Privacy Guard.
Are Cyberhaven and Realm Security in the same category?
They share Data security posture management. Cyberhaven's primary category is Data loss prevention and Realm Security's is Security data lakes and pipelines.
Where are Cyberhaven and Realm Security headquartered?
Cyberhaven is headquartered in United States.
Who owns Cyberhaven and Realm Security?
Cyberhaven is privately held.
Who are Cyberhaven and Realm Security sold to?
From its own pages, Cyberhaven sells mainly to security teams that want data loss prevention, DSPM, insider risk management and AI security in one platform. Realm Security reports enterprise demand for vendor-neutral control over the telemetry feeding SIEMs, data lakes and AI agents in the security operations center.
What have Cyberhaven and Realm Security announced recently?
July 28, 2026: Cyberhaven introduced Cyberhaven Flow, an AI-native data security platform built to protect data across human and AI workflows. October 29, 2026: Realm Security expanded its Realm Partner Program by adding Crush Security and ProCern Technology Solutions in North America.

About Cyberhaven

Cyberhaven sells a data security platform that traces the full lifecycle of data and adapts protection as context changes, covering data loss prevention, data security posture management, insider risk management and AI security.[1][5][8]

Cyberhaven Flow traces the full lifecycle of data and adapts protection to changing context. Cyberhaven says Flow protects data across human and agentic workflows and connects lineage, identity, and behavior to secure data as it moves across endpoints, browsers, and the cloud. Agentic Data Security, Human Data Security, and DSPM work together in one unified platform.[8]

Data lineage is the technology at the center of the platform. Cyberhaven says its data lineage technology maps the full journey of sensitive data, from creation to every movement, transformation, and fragmentation. Cyberhaven records every event for every piece of data, including every move, copy, edit, and share. Cyberhaven says data lineage traces data from its origin, providing the context used to classify what type of data it is. Cyberhaven says specific types of data start their journey in specific places, such as the customer database in Snowflake or the source code repository in Github. Cyberhaven extracts text content from data and performs optical character recognition (OCR) on images to pull additional text content.[8][9][17]

On the data loss prevention side, Cyberhaven says it combines content analysis with data lineage to reduce false positives. Cyberhaven says it protects data across all exfiltration channels with one product and one policy. Cyberhaven can block exfiltration of sensitive data, educate users, and allow override with justification. Cyberhaven offers a visual builder for creating and editing policies. Cyberhaven lets administrators see how a policy would apply to historical data without deploying it in production. Cyberhaven tracks what type of data was encrypted or compressed, so the data can still be tracked after it can no longer be scanned.[2][10]

For insider risk, Cyberhaven says it combines data awareness and behavioral signals to detect and stop insider threats. Cyberhaven blocks data exfiltration across cloud, email, websites, removable storage devices, Apple AirDrop, and more. Cyberhaven stores a record of events indefinitely and can correlate events occurring weeks or months apart. Cyberhaven scores users on the actions they take and on the type of data affected. Users with a history of risky behavior can be added to a user group that has elevated remediation. Cyberhaven flags when a user changes the extension or name of a file that contains sensitive data and can block subsequent exfiltration. Cyberhaven remotely captures user actions related to data and stores them in its cloud, so investigations do not need physical possession of a device.[2][6][10]

For data posture, Cyberhaven says it discovers and classifies data, detects vulnerabilities as it flows across environments, then secures it automatically. Cyberhaven's data provenance categorizes data as Corporate, Personal, or Public. Cyberhaven reads Microsoft Information Protection labels and other third-party labels. Cyberhaven inspects data stored on user devices, complementing cloud data discovery. Cyberhaven can distinguish between the corporate instance of an approved cloud application and a personal instance of the same application. Cyberhaven detects and tracks usage of new cloud apps employees try to use with company data.[10][12][17]

Cyberhaven tracks what data each agent accesses, what actions it takes, and how sensitive data moves through its workflows. Cyberhaven discovers and monitors Model Context Protocol servers and AI connectors across the enterprise. Cyberhaven gives every AI tool and agent a risk score across five dimensions: data sensitivity, model integrity, compliance adherence, user access controls, and security infrastructure. Cyberhaven enforces runtime guardrails at the prompt and response level, blocking high-risk data movement and redirecting users to sanctioned tools. Cyberhaven says it governs coding agents like Claude Code and Cursor. Linea AI is described as an AI agent that detects and stops the most critical risks to important data, and Linea AI is powered by the Large Lineage Model.[3][6][13][14]

Cyberhaven delivers its service from the cloud, so there are no databases or application servers to manage. Cyberhaven connects to sanctioned applications such as Office 365 and Google Workspace to see content created and shared in the cloud. Cyberhaven's endpoint agent supports Windows, macOS, and Linux. Cyberhaven's browser extension supports all major browsers and collects telemetry for web-based cloud applications. Cyberhaven streams incidents, events, and audit logs into SIEM, SOAR, or AI SOC platforms, with purpose-built integrations for Splunk, Cortex XSOAR, and ServiceNow. Cyberhaven connects to ChatGPT Enterprise and Claude Enterprise directly. Cyberhaven can store incident screenshots, match highlighting excerpts, and other evidence in a cloud bucket the customer owns and controls.[2][9][14][15]

Cyberhaven says it meets internationally recognized standards for security, cloud, and privacy. Cyberhaven provides audit evidence for frameworks like CMMC, HIPAA, PCI, and ISO. Cyberhaven consolidates endpoint agents while coexisting with Microsoft Purview and existing EDR. Cyberhaven analyst services provide a dedicated data protection analyst who continuously tunes the customer's environment. Cyberhaven onboarding services deploy Cyberhaven, integrate it with the customer's environment, and align it to the customer's use cases from day one. Cyberhaven describes a technical account manager who combines deep product expertise with a clear view of the customer's goals.[2][6][8][10][13][14][16][17]

Cyberhaven on the record

Sources

Cyberhaven full record

  1. [1]cyberhaven.comCyberhaven · cyberhaven.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Stop Data Loss with Modern, Reimagined DLP | CyberhavenCyberhaven · undated page, accessed September 27, 2026 · Tier A
  3. [3]Cyberhaven solves the 509 surge in shadow ai 302762144Cyberhaven via PR Newswire · prnewswire.com · published May 5, 2026 · Tier A
  4. [4]Cyberhaven raises 100 million series d at 1 billion valuation 302418497Cyberhaven via PR Newswire · prnewswire.com · published April 2, 2025 · Tier A
  5. [5]Privacy policyCyberhaven · cyberhaven.com · undated page, accessed September 27, 2026 · Tier A
  6. [6]AI & Data Security Platform for the Agentic Enterprise | CyberhavenCyberhaven · undated page, accessed October 24, 2026 · Tier A
  7. [7]Cyberhaven Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 24, 2026 · Tier C
  8. [8]Agentic Data Security, Human Data Security, and DSPM | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  9. [9]Trace Data from Origin to Exfiltration with Lineage | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  10. [10]Insider Risk Management: Beyond Detection to Action | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  11. [11]DSPM That Goes Beyond Discovery to Real Protection | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  12. [12]Cloud Data Security: Protection Beyond the Cloud | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  13. [13]AI Security for Autonomous Agents | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  14. [14]AI That Thinks Like Your Best Security Analyst | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  15. [15]Cyberhaven Integrations: SIEM, SOAR, Identity, Cloud, and AI ToolsCyberhaven · undated page, accessed November 3, 2026 · Tier A
  16. [16]Cyberhaven Professional Services | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  17. [17]Data Detection & Response: Reimagined DLP & IRM | CyberhavenCyberhaven · undated page, accessed November 3, 2026 · Tier A
  18. [18]2026 AI Adoption & Risk Report: Data Governance Gaps Widening | CyberhavenCyberhaven · published February 5, 2026 · Tier A
  19. [19]Cyberhaven Reports Record Growth in FY 2026 | AI Data SecurityCyberhaven · published February 10, 2026 · Tier A
  20. [20]Cyberhaven Partners with Ignition Technology to Expand AI & Data Security in the UKCyberhaven · published March 11, 2026 · Tier A
  21. [21]Cyberhaven Launches Flow: AI-Native Data Security PlatformCyberhaven · published July 28, 2026 · Tier A

Realm Security full record

  1. [1]realm.securityRealm Security · realm.security · undated page, accessed November 5, 2026 · Tier A
  2. [2]Realm Expands Channel Program with Crush Security and ProCernRealm Security · published October 29, 2026 · Tier A
  3. [3]Realm Security | The SOC-Aware Security Data PipelineRealm Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]Realm.Security Doubles Customers in Q1 2026 | Realm.SecurityRealm Security · published June 3, 2026 · Tier A
  5. [5]Integrations: Any Source to Any SIEM or Lake | RealmRealm Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]Realm.Security Raises $15 Million in Series A Funding - Realm.SecurityRealm Security · published October 8, 2025 · Tier A
  7. [7]Realm.Security Emerges from Stealth, Raises $5M to Manage Explosion of Cyber Security DataRealm Security · published September 12, 2024 · Tier A
  8. [8]Realm Platform: The SOC-Aware Security Data PipelineRealm Security · undated page, accessed November 10, 2026 · Tier A
  9. [9]Realm.Security Caps 2025 with $2M Strategic Investment from Presidio Ventures - Realm.SecurityRealm Security · published December 11, 2025 · Tier A
  10. [10]About Realm Security | Built by Security Data ExpertsRealm Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]Realm Security Expands Channel Program with Crush Security and ProCern as Demand for Independent Data Pipelines Accelerates in AI EraPRNewswire · published October 29, 2026 · Tier A

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