CISO Tribune

Vendor comparison · 2 companies

Arexdata vs Symmetry Systems

Arexdata sells Arexdata DSPM, a data security posture management platform that helps identify sensitive data, who can access it, how it is used, and where the risks lie, including those associated with the use of AI. Symmetry Systems sells a Data + AI Security Platform that discovers, classifies, protects, and monitors sensitive data. CISO Tribune files both under Data security posture management and Workforce AI usage security. 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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  • Arexdata
  • Symmetry Systems
Arexdata vs Symmetry Systems: Products, Customers and Funding Compared
ArexdataArexdata sells Arexdata DSPM, a data security posture management platform that helps identify sensitive data, who can access it, how it is used, and where the risks lie, including those associated with the use of AI.arexdata.comSymmetry SystemsSymmetry Systems sells a Data + AI Security Platform that discovers, classifies, protects, and monitors sensitive data.symmetry-systems.com
What it sells
  • Arexdata DSPM[2][3]A platform for identifying sensitive data, who can access it, how it is used and where the risks lie, including those tied to AI use.
  • DataGuard[1][8]A data security product from Symmetry Systems.
  • DataEnforce[1][4]Remediates misconfigurations, revokes excess permissions, and enforces policy.
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 pagesOwned by Zscaler
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • 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
Not written yetFrom its own pages, Symmetry Systems sells to federal agencies and contractors that need data discovery, classification, monitoring and reporting across cloud and on-premises environments. Symmetry Systems describes an air-gapped DSPM for defense, federal and healthcare environments. Symmetry Systems runs a partner program for managed security services providers. Symmetry Systems offers separate instances per region, and a deployment where classification compute runs inside the customer's VPC or on-prem network. Symmetry Systems offers a managed service for data security.
Last verified
October 23, 2026October 23, 2026

Where they overlap

  • Data security posture management is the primary category of both Arexdata and Symmetry Systems; both are also filed under Workforce AI usage security.

Where they differ, field by field

  • Symmetry Systems is also filed under Non-human identity security and AI governance.
  • Arexdata lists Arexdata DSPM. Symmetry Systems lists DataGuard and DataEnforce.
  • Symmetry Systems is owned by Zscaler.

How they differ

CISO Tribune files both Arexdata and Symmetry Systems under data security posture management as the primary category. Arexdata sells Arexdata DSPM, a single platform covering data, users, permissions, activity, and AI across cloud, SaaS, on-premises, and endpoints. Symmetry Systems sells a Data + AI Security Platform that discovers, classifies, protects, and monitors sensitive data, along with DataGuard and DataEnforce. CISO Tribune also files Symmetry Systems under non-human identity security and AI governance, while Arexdata is filed under workforce AI usage security.

On the AI side, Arexdata DSPM detects Shadow AI and sensitive information exposed in prompts, and it runs its AI risk analytics locally so no data leaves the customer's infrastructure. Symmetry Systems says its data model treats AI agents as first-class principals with their own identity, access graph, scope policies, and audit trail. Both address excess access: Arexdata DSPM helps identify excessive, inherited, or redundant permissions, and DataEnforce from Symmetry Systems revokes excess permissions and enforces policy. Arexdata DSPM can also run actions through a customer's SIEM, SOAR and DLP tools, whereas DataEnforce is described as working without a separate DLP or PAM tool.

Symmetry Systems is owned by Zscaler. Symmetry Systems says it helps federal agencies and contractors, describes an air-gapped DSPM for defense, federal, and healthcare environments, and has a partner program for MSSPs. It also offers a managed service for data security and completed an AICPA SOC 2 Type 2 audit.

What it sells: Arexdata

What Arexdata DSPM does[2][3]
Arexdata DSPM is one platform built for end-to-end visibility across data, users, permissions, activity, and AI. Arexdata DSPM protects information in the cloud, SaaS, on-premises, and on endpoints.

What it sells: Symmetry Systems

What DataEnforce does[1][4]
DataEnforce automatically remediates misconfigurations, revokes excess permissions, and enforces policy. DataEnforce does this without requiring a separate DLP or PAM tool.

Questions about Arexdata and Symmetry Systems

What do Arexdata and Symmetry Systems sell?
Arexdata sells Arexdata DSPM. Symmetry Systems sells DataGuard and DataEnforce.
Are Arexdata and Symmetry Systems in the same category?
Yes. Data security posture management is the primary category of both on CISO Tribune.
Who owns Arexdata and Symmetry Systems?
Symmetry Systems is owned by Zscaler.
Who are Arexdata and Symmetry Systems sold to?
From its own pages, Symmetry Systems sells to federal agencies and contractors that need data discovery, classification, monitoring and reporting across cloud and on-premises environments.

About Arexdata

Arexdata sells Arexdata DSPM, a data security posture management platform that helps identify sensitive data, who can access it, how it is used, and where the risks lie, including those associated with the use of AI. Arexdata DSPM is one platform built for end-to-end visibility across data, users, permissions, activity, and AI. Arexdata DSPM brings data, users, permissions, activity, AI and endpoints together in a single platform.[2][3]

Arexdata DSPM identifies and classifies sensitive information so that customers know what they have, where it is, and what level of protection it requires. Arexdata DSPM locates PII, PCI, PHI, intellectual property and other regulated data, and classifies it automatically using rules and tagging. Arexdata DSPM identifies sensitive data, access points, and risks across an entire infrastructure.[2][3]

Arexdata DSPM shows who can access each piece of data and helps identify excessive, inherited, or redundant permissions. Arexdata DSPM allows customers to apply the principle of least privilege. Arexdata DSPM applies Zero-Trust and least-privilege principles with traceability.[1][2][3]

Arexdata DSPM monitors accesses, changes, and actions so customers can track who did what, when, and to which data, without relying on ad hoc audits. Arexdata DSPM monitors accesses, changes, movements and data use to investigate incidents, detect risky behavior and generate evidence.[2][3]

Arexdata DSPM can revoke permissions, launch workflows, generate alerts or run actions through a customer's SIEM, SOAR and DLP tools. Arexdata DSPM allows customers to alert, escalate, or resolve each situation, either immediately or on a set schedule. Arexdata DSPM selectively mitigates exposures, automates where appropriate, and maintains oversight of critical actions.[2][3]

Arexdata DSPM detects Shadow AI, sensitive information exposed in prompts, anomalous behavior, and activity from users, agents, and non-human entities. Arexdata DSPM monitors which AI tools are used, what data they consume, and how users and agents interact with sensitive information. Arexdata detects the presence of sensitive data in chats and alerts administrators and users to prevent data exfiltration. Arexdata DSPM runs its AI risk analytics locally, and no data leaves the customer's infrastructure.[1][2][3]

Arexdata DSPM protects information in the cloud, SaaS, on-premises, and on endpoints. Arexdata DSPM analyzes information locally so that data does not have to leave a customer's infrastructure. Arexdata DSPM adds context to each exposure according to sensitivity, access and impact.[1][2][3]

Arexdata on the record

Sources

Arexdata full record

  1. [1]arexdata.comArexdata · arexdata.com · undated page, accessed October 23, 2026 · Tier A
  2. [2]The DSPM Platform \ Data & AI Security \ ArexdataArexdata · undated page, accessed November 10, 2026 · Tier A
  3. [3]Plataforma de Seguridad del Dato y la IA \ Arexdata DSPMArexdata · undated page, accessed November 10, 2026 · Tier A

Symmetry Systems full record

  1. [1]symmetry-systems.comSymmetry Systems · symmetry-systems.com · undated page, accessed October 23, 2026 · Tier A
  2. [2]Symmetry systems launches symmetry aiguardSymmetry Systems · symmetry-systems.com · published February 25, 2026 · Tier A
  3. [3]Data-Centric Security Roadmap Template for Modern CISO'sSymmetry Systems · undated page, accessed November 10, 2026 · Tier A
  4. [4]Symmetry Systems - The Data+AI Security Company.Symmetry Systems · undated page, accessed November 10, 2026 · Tier A
  5. [5]Data Security Posture Management Solution - Symmetry SystemsSymmetry Systems · undated page, accessed November 10, 2026 · Tier A
  6. [6]Data Security Posture Management (DSPM) - Symmetry SystemsSymmetry Systems · undated page, accessed November 10, 2026 · Tier A
  7. [7]Zero Trust and Data Security Posture Management (DSPM) - Symmetry SystemsSymmetry Systems · undated page, accessed November 10, 2026 · Tier A
  8. [8]Security Compliance Statement - Symmetry SystemsSymmetry Systems · undated page, accessed November 10, 2026 · Tier A
  9. [9]Data Security Posture Management as a Service - Symmetry SystemsSymmetry Systems · undated page, accessed November 10, 2026 · Tier A
  10. [10]Symmetry for Managed Security Services Providers - Symmetry SystemsSymmetry Systems · undated page, accessed November 10, 2026 · Tier A
  11. [11]How DataGuard helps with FedRAMP compliance - Symmetry SystemsSymmetry Systems · undated page, accessed November 10, 2026 · Tier A

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