CISO Tribune

Vendor comparison · 2 companies

Concentric AI vs SquareX

Concentric AI sells an AI and data security governance platform that discovers, governs and protects data at rest, in motion and used by AI. SquareX sells a Browser Detection and Response (BDR) solution that organizations use to detect, mitigate and threat-hunt client-side attacks. CISO Tribune files both under Data loss prevention. 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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  • Concentric AI
  • SquareX
Concentric AI vs SquareX: Products, Customers and Funding Compared
Concentric AIConcentric AI sells an AI and data security governance platform that discovers, governs and protects data at rest, in motion and used by AI.concentric.aiSquareXSquareX sells a Browser Detection and Response (BDR) solution that organizations use to detect, mitigate and threat-hunt client-side attacks.sqrx.com
What it sells
  • Data Security Posture Management[3][8][18]Data Security Posture Management is named on the platform menu.
  • Data Detection and Response[3][10]Data Detection and Response is named on the platform menu.
  • AI Data Guardrails[3][12][14]AI Data Guardrails is named on the platform menu.
  • Shadow AI Detection[3][13]Shadow AI Detection is named on the platform menu.
  • AI Data Loss Prevention[3]AI Data Loss Prevention is named on the platform menu.
  • Browser Detection and Response (BDR)[2][7][9]Detects, mitigates and threat-hunts client-side web attacks against employees in real time.
  • SquareX Browser Extension (Enterprise Browser)Installs as an extension that turns any browser on any device into an enterprise-grade secure browser.
  • Browser DLP[2]Applies data loss prevention controls inside the browser to secure any browser on any device.
Categories
Headquarters
San Jose, United States[2]Not stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Privately held[2][6][15][19]Owned by Zscaler since 2026[3][10]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • September 9, 2026Concentric AI appointed Gary Olson as Chief Revenue Officer and Will Saso as Vice President of Sales, Americas.[17]
  • August 18, 2026Concentric AI launched a vision model feature in its Semantic Intelligence platform to detect sensitive documents with unique visual signatures, including passports.[5]
  • July 7, 2026Concentric AI was named a Customers' Choice in the 2026 Gartner Peer Insights Voice of the Customer report for Data Security Posture Management.[18]
  • February 24, 2026Concentric AI signed a distribution agreement with Sektor, which will act as its authorized distributor across Australia and New Zealand.[16]
  • February 24, 2026Concentric AI signed a distribution agreement with Sektor as part of its expansion into Australia and New Zealand.[4]
  • February 6, 2026Zscaler announced its acquisition of SquareX, a Singapore-based browser detection and response technology startup.[10]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Concentric AI sells mainly to security teams that need to find and protect sensitive data across cloud, SaaS and on-premises repositories. Concentric AI also addresses organizations adopting AI, saying it helps them accelerate AI initiatives while protecting enterprise data. The platform is delivered as SaaS, with a browser extension for the DLP component.From its own pages, SquareX sells mainly to organizations that want to detect, mitigate and threat-hunt client-side attacks. SquareX describes access for contractors and BYOD users through a containerized browser session. SquareX describes developer environments built from containerized desktops tailored to each developer or team. SquareX access controls work across managed, unmanaged and BYOD devices.
Last verified
September 27, 2026November 2, 2026

Where they overlap

  • Concentric AI and SquareX are both filed under Data loss prevention.

Where they differ, field by field

  • Concentric AI's primary category is Data security posture management; SquareX's is Browser protection extensions.
  • Concentric AI is also filed under Workforce AI usage security.
  • Concentric AI lists Data Security Posture Management, Data Detection and Response, AI Data Guardrails, Shadow AI Detection and AI Data Loss Prevention. SquareX lists Browser Detection and Response (BDR), SquareX Browser Extension (Enterprise Browser) and Browser DLP.
  • Concentric AI is headquartered in San Jose, United States.
  • Concentric AI is privately held. SquareX is owned by Zscaler, since 2026.

What it sells: Concentric AI

What Data Security Posture Management does[3][8][18]
Data Security Posture Management is named on the platform menu. The menu places it under the heading Secure Data at Rest.
What Data Detection and Response does[3][10]
Data Detection and Response is named on the platform menu. The menu places it under the heading Secure Data at Rest.
What AI Data Guardrails does[3][12][14]
AI Data Guardrails is named on the platform menu. The menu places it under the heading Secure Data Used by AI.
What Shadow AI Detection does[3][13]
Shadow AI Detection is named on the platform menu. The menu places it under the heading Secure Data Used by AI.
What AI Data Loss Prevention does[3]
AI Data Loss Prevention is named on the platform menu. The menu places it under the heading Secure Data in Motion.

Questions about Concentric AI and SquareX

What do Concentric AI and SquareX sell?
Concentric AI sells Data Security Posture Management, Data Detection and Response, AI Data Guardrails, Shadow AI Detection and AI Data Loss Prevention. SquareX sells Browser Detection and Response (BDR), SquareX Browser Extension (Enterprise Browser) and Browser DLP.
Are Concentric AI and SquareX in the same category?
They share Data loss prevention. Concentric AI's primary category is Data security posture management and SquareX's is Browser protection extensions.
Where are Concentric AI and SquareX headquartered?
Concentric AI is headquartered in San Jose, United States.
Who owns Concentric AI and SquareX?
Concentric AI is privately held. SquareX is owned by Zscaler, since 2026.
Who are Concentric AI and SquareX sold to?
From its own pages, Concentric AI sells mainly to security teams that need to find and protect sensitive data across cloud, SaaS and on-premises repositories. From its own pages, SquareX sells mainly to organizations that want to detect, mitigate and threat-hunt client-side attacks.
What have Concentric AI and SquareX announced recently?
September 9, 2026: Concentric AI appointed Gary Olson as Chief Revenue Officer and Will Saso as Vice President of Sales, Americas. February 6, 2026: Zscaler announced its acquisition of SquareX, a Singapore-based browser detection and response technology startup.

About Concentric AI

Concentric AI sells an AI and data security governance platform that discovers, governs and protects data at rest, in motion and used by AI. Concentric AI says it helps organizations accelerate AI initiatives with confidence by discovering, understanding, governing and protecting enterprise data. Concentric AI describes one end-to-end platform to secure data at rest, in motion and across the AI applications that users interact with.[3][7]

Concentric AI says the platform uses patented language models to understand the context, ownership, exposure and business value of data. Semantic Intelligence discovers, categorizes and classifies data across environments, monitors data risk with autonomous remediation, tracks data lineage across its life cycle and maintains visibility into Microsoft Copilot permissions and usage. Semantic DLP gives visibility and control to keep confidential data out of AI tools. Semantic DLP identifies the riskiest users and applications, prevents sensitive data from being shared with AI tools and tracks prompts, responses and policy violations.[3][7][8][10][12][13][14]

Concentric AI says DSPM is the practice of discovering sensitive data, determining where it resides, identifying who can access it, assessing associated risk and continuously monitoring the organization's data security posture. Concentric AI discovers structured and unstructured data across cloud, on-premises, SaaS applications, databases, file systems and AI environments. Concentric AI scans the full dataset rather than relying on sampling. Concentric AI delivers insights into data sensitivity, identity and activity so that teams can make access decisions that reduce sensitive data exposure. Concentric AI complements existing IAM, DLP, Microsoft Purview and other security investments by adding deeper context about the data being accessed.[8][9]

Concentric AI monitors activities including accessing, creating, modifying, downloading, copying, moving, sharing and deleting data. Concentric AI can support response actions such as blocking downloads, preventing unauthorized sharing and revoking access. Concentric AI supports classification and labeling, moving data, deleting or archiving unnecessary data, managing access and permissions, and blocking or masking sensitive data. Concentric AI says remediation can be configured for different levels of automation.[10][11]

AI DLP protects sensitive data as it is shared with AI applications. Concentric AI says policies can warn, block or mask sensitive content based on the data involved and the context of the interaction. Concentric AI discovers the AI tools users are accessing across the environment, including sanctioned applications, unsanctioned tools and emerging applications. Concentric AI shows which departments share sensitive data with which AI applications and the types of information flowing into them. AI Data Guardrails provides a governance framework for understanding AI and data activity, defining contextual policies and establishing boundaries for how AI uses sensitive data. Concentric AI lets teams define guardrails based on AI application, data type, user, department, user group or other relevant context.[9][12][13]

On deployment, Concentric AI says Semantic Intelligence is 100% SaaS-based, with no appliances to install or configure. Semantic Intelligence connects to cloud-based data repositories via API and to on-prem repositories using a virtual proxy. Semantic Intelligence does not require agents. Semantic DLP is installed as a browser extension and can recognize and protect data across any AI tool accessed through the browser. Semantic Intelligence is priced by the amount of data scanned, and Semantic DLP is priced by the number of users. Concentric AI says its platform provides visibility and control across SaaS applications, cloud environments and on-premises repositories.[1][3][7][8][9][10][11][12][13][14]

Concentric AI on the record

Sources

Concentric AI full record

  1. [1]concentric.aiConcentric AI · concentric.ai · undated page, accessed September 27, 2026 · Tier A
  2. [2]Concentric expands leadership team to meet accelerating demandConcentric AI · concentric.ai · undated page, accessed September 27, 2026 · Tier A
  3. [3]DSPM & Data Security Governance Software | Concentric AIConcentric AI · undated page, accessed October 24, 2026 · Tier A
  4. [4]Concentric AI and Sektor Join Forces to Secure AI and Data Across Australia and New ZealandBusiness Wire · published February 24, 2026 · Tier A
  5. [5]Concentric AI’s New Feature Expands Sensitive Data Discovery for Documents with Consistent Visual SignaturesBusiness Wire · published August 18, 2026 · Tier A
  6. [6]Concentric AI Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 24, 2026 · Tier C
  7. [7]Data Security Platform | Concentric AIConcentric AI · undated page, accessed November 5, 2026 · Tier A
  8. [8]Data Security Posture Management - Concentric AIConcentric AI · undated page, accessed November 5, 2026 · Tier A
  9. [9]Data Access Governance - Concentric AIConcentric AI · undated page, accessed November 5, 2026 · Tier A
  10. [10]Data Detection and Response - Concentric AIConcentric AI · undated page, accessed November 5, 2026 · Tier A
  11. [11]Data Risk Remediation - Concentric AIConcentric AI · undated page, accessed November 5, 2026 · Tier A
  12. [12]AI Data Loss Prevention - Concentric AIConcentric AI · undated page, accessed November 5, 2026 · Tier A
  13. [13]Shadow AI Detection - Concentric AIConcentric AI · undated page, accessed November 5, 2026 · Tier A
  14. [14]AI Data Guardrails - Concentric AIConcentric AI · undated page, accessed November 5, 2026 · Tier A
  15. [15]Concentric AI Introduces Private Scan Manager for Azure to Enable Compliance and Comprehensive AI Data Security for Highly Regulated OrganizationsConcentric AI · published December 17, 2025 · Tier A
  16. [16]Concentric AI and Sektor Join Forces to Secure AI and Data Across Australia and New ZealandConcentric AI · published February 24, 2026 · Tier A
  17. [17]Concentric AI Strengthens Executive Leadership Team to Support Growing Global Demand for AI and Data Security Governance SolutionsBusiness Wire · published September 9, 2026 · Tier A
  18. [18]Concentric AI Recognized as a 2026 Gartner® Peer Insights™ Customers’ Choice for Data Security Posture ManagementConcentric AI · published July 7, 2026 · Tier A
  19. [19]Concentric Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed November 5, 2026 · Tier C

SquareX full record

  1. [1]Squarex discloses architectural limitations of browser devtools in debugging malicious extensions 302518583SquareX via PR Newswire · prnewswire.com · published July 31, 2025 · Tier A
  2. [2]sqrx.comSquareX · sqrx.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Zscaler acquires squarexZscaler · zscaler.com · published February 5, 2026 · Tier A
  4. [4]Showcasing our Industry-First BDR Solution in Singapore | by SquareX | SquareX LabsSquareX Labs · published October 23, 2024 · Tier A
  5. [5]An Evening of Browser Security: SquareX’s RSAC Networking Dinner | by SquareX | SquareX LabsSquareX Labs · published May 7, 2025 · Tier A
  6. [6]SquareX | Browser Detection and Response (BDR) SolutionSquareX · undated page, accessed October 28, 2026 · Tier A
  7. [7]SquareX: Pioneering Browser Detection and Response (BDR)SquareX · undated page, accessed November 10, 2026 · Tier A
  8. [8]SquareX Receives the Technology Excellence Award by SBR in Cybersecurity, Internet and New Media Category | by SquareX | SquareX LabsSquareX Labs · undated page, accessed November 10, 2026 · Tier A
  9. [9]6 Reasons Why Enterprises Are Shifting from VDI to SquareX | by Engineering @ SquareX | SquareX LabsSquareX Labs · undated page, accessed November 10, 2026 · Tier A
  10. [10]Zscaler extends zero-trust security to browsers with SquareX acquisition | CSO OnlineCSO Online · published February 6, 2026 · Tier B

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