CISO Tribune

Vendor comparison · 2 companies

Next DLP vs SquareX

Next DLP sells data loss prevention and insider risk monitoring software through its Reveal Platform, which covers managed and unmanaged endpoints, mobile devices and cloud applications. 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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Up to four companies side by side.

  • Next DLP
  • SquareX
Next DLP vs SquareX: Products, Customers and Funding Compared
Next DLPNext DLP sells data loss prevention and insider risk monitoring software through its Reveal Platform, which covers managed and unmanaged endpoints, mobile devices and cloud applications.cybersecurity-excellence-awards.comSquareXSquareX 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
  • Reveal Platform[1][2]A cloud-native platform that provides data loss prevention and insider risk monitoring across endpoints and cloud apps.
  • 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
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 since 2026[3][10]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • 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
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetFrom 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 30, 2026November 2, 2026

Where they overlap

  • Next DLP and SquareX are both filed under Data loss prevention.

Where they differ, field by field

  • Next DLP's primary category is Data loss prevention; SquareX's is Browser protection extensions.
  • Next DLP is also filed under Insider risk management and Workforce AI usage security.
  • Next DLP lists Reveal Platform. SquareX lists Browser Detection and Response (BDR), SquareX Browser Extension (Enterprise Browser) and Browser DLP.
  • SquareX is owned by Zscaler, since 2026.

Questions about Next DLP and SquareX

What do Next DLP and SquareX sell?
Next DLP sells Reveal Platform. SquareX sells Browser Detection and Response (BDR), SquareX Browser Extension (Enterprise Browser) and Browser DLP.
Are Next DLP and SquareX in the same category?
They share Data loss prevention. Next DLP's primary category is Data loss prevention and SquareX's is Browser protection extensions.
Who owns Next DLP and SquareX?
SquareX is owned by Zscaler, since 2026.
Who are Next DLP and SquareX sold to?
From its own pages, SquareX sells mainly to organizations that want to detect, mitigate and threat-hunt client-side attacks.
What have Next DLP and SquareX announced recently?
February 6, 2026: Zscaler announced its acquisition of SquareX, a Singapore-based browser detection and response technology startup.

About Next DLP

Next DLP sells data loss prevention and insider risk monitoring software through its Reveal Platform, which covers managed and unmanaged endpoints, mobile devices and cloud applications. The company, formerly known as Qush Security, expanded into the North American market with a leadership presence in Boston while maintaining operations in London. It describes itself as a provider of data protection solutions aimed at uncovering risk, educating employees and meeting security, compliance and regulatory needs.[1][2]

Next DLP on the record

Sources

Next DLP full record

  1. [1]Next DLP Announces Expansion into the North American Market with New CEOBusiness Wire · businesswire.com · published November 3, 2022 · Tier A
  2. [2]Next dlp 2024Cybersecurity Excellence Awards · cybersecurity-excellence-awards.com · undated page, accessed September 30, 2026 · Tier A

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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