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Company record · security vendor

Menlo Security

CISO Tribune company record: Menlo Security, security vendor (Remote browser isolation)

Where Menlo Security appears on the record (35)

Every page on CISO Tribune and its network that carries this company, 35 in all.

Compared with (32)

vs Barracuda Networks, vs BigID, vs Broadcom, vs Code42, vs Concentric AI, vs Cyberhaven, vs Cyera, vs Daylight, vs DTEX Systems, vs Egress, vs F-Secure, vs Fasoo, vs Forcepoint, vs Harmonic Security, vs Hilt, vs HP, vs Island, vs Jazz, vs Keep Aware, vs Keeper Security, vs McAfee, vs Netskope, vs Next DLP, vs Polymer, vs Singulr, vs Skyhigh Security, vs Spin.AI, vs SquareX, vs Sublime Security, vs Teramind, vs Trustifi, vs Zscaler

In the vendor directory (3)

What the company sells

Menlo Security sells an enterprise browser security solution that protects users where they work and secures applications from internet-borne attacks. The Menlo Browser Security Platform secures humans and AI agents, who get their jobs done in the browser. Menlo Security focuses on securing the browser, because most enterprise work takes place there. Menlo Security states that traditional browsers operate without necessary protections from cyberthreats, exposing users to attacks.

The Menlo Secure Extension delivers Browser DLP and visibility for user interactions with trusted sites and web applications. High-risk browsing activity is automatically routed to the Menlo Cloud for cloud rendering and threat elimination. Menlo executes all web traffic and content in a hardened digital twin of the user's local browser in the cloud. The Menlo Browser Security Platform treats humans and AI agents as equal participants and applies tailored policies to the needs of each. Menlo is client-free and requires no software installation, so any browser or device, managed or unmanaged, can be used.

Menlo AI Agent Security is part of the Menlo Browser Security Platform. Menlo acts as a secure bridge for applications with no or deficient APIs, connecting agents and AI workflows to the applications and data they need. Menlo extends AI Agent Security to the browser agent, applying security controls and prefiltering what the sidebar can see and access. Menlo Security states that sidebars have shifted from passive assistants to active agents that can read and transmit data across open tabs.

Menlo SAA provides a unified launchpad for web, SaaS, remote desktops and servers, and legacy thick-client applications. The Menlo Cloud creates a protective barrier, ensuring no endpoint can directly access application servers. Menlo SAA provides secure access through a standard browser or extension, with no need to install, configure, or manage an endpoint agent or a thick client. Menlo SAA provides secure access to any application, including legacy apps delivered as secure browser tabs. Menlo SAA extends zero trust to the browser itself, turning it into the secure enforcement point. Menlo SAA enforces DLP controls such as copy/paste, watermarking, and data redaction.

Menlo HEAT Shield AI uses machine learning and computer vision to detect and block highly evasive threats and zero-day phishing attacks. By executing web requests in the Menlo Cloud, Menlo performs AI-based runtime analysis of the entire page, including JavaScript, DOM elements, and URLs, at the point of click. Menlo File Security assumes all files are hostile, strips out active, executable content, and reconstructs the file.

Browsing Forensics provides details of user behavior and can be triggered by criteria that the customer chooses. Menlo dashboards show overall web traffic, Highly Evasive Adaptive Threat (HEAT) attacks, bandwidth use, DLP, CASB-based activities, and Secure Application Access health and user behavior. Menlo Insights produces reports on the activities that a customer wants to report. Menlo Browser DLP prevents users from sharing sensitive data with GenAI tools by blocking risky uploads and text entries in real time. Menlo lets organizations define which GenAI tools are approved for business use and automatically block or isolate all others.

Menlo Browser SSE covers the SWG, CASB, and ZTNA security services found in SASE and SSE. Menlo Browser SSE is designed from the ground up to secure internal web apps, SaaS usage, and the web activities of users. Synapxe, Singapore's National Healthtech Agency, onboarded users to the Menlo environment. Menlo can assist organizations with implementing cybersecurity guided by the NIST CSF. The Menlo Secure Cloud Browser isolates web traffic, protecting users and agencies from web-borne threats.[2][3][11][12][13][14][15][16][17][18][19]

Categories
Headquarters
Mountain View, United States[1]
Founded
Not established from our sources
Ownership
Privately held[4][5][6][7][8][9][10]
CISO on record
Not yet on our record. Send a verified source
Website
menlosecurity.com

Products and services

Product names as the company writes them; what each does, in our words, from the company's own product pages. Never how well it does it.

  • Menlo Browser Security Platform[2][3]

    The Menlo Browser Security Platform secures humans and AI agents, who get their jobs done in the browser.

    The Menlo Secure Extension delivers Browser DLP and visibility for user interactions with trusted sites and web applications. High-risk browsing activity is automatically routed to the Menlo Cloud for cloud rendering and threat elimination.

  • AI Agent Security[3][5]

    Menlo AI Agent Security is part of the Menlo Browser Security Platform.

  • Menlo Browser SSE[8]

    Menlo Browser SSE is designed to secure internal web apps, SaaS usage, and the web activities of users.

    Menlo Browser SSE covers the SWG, CASB, and ZTNA security services found in SASE and SSE. In SASE and SSE, DLP is scattered among the SWG, CASB, and ZTNA services.

  • Menlo File Security[14]

    Menlo File Security strips out active, executable content and reconstructs the file.

  • Browsing Forensics[17][18]

    Browsing Forensics provides details of user behavior and can be triggered by criteria that the customer chooses.

  • Menlo Browser DLP[18]

    Menlo Browser DLP prevents users from sharing sensitive data with GenAI tools by blocking risky uploads and text entries in real time.

Competitors and alternatives

The other companies on our record filed under the same categories, category by category: first those that lead with that category and share more of Menlo Security's categories, then alphabetical. A list from the record, never a ranking.

Recent news

Dated company events from the last twelve months, each in one sentence of ours with its source. Newest first.

  • March 18, 2026

    Menlo Security announced a Browser Security Platform intended to govern both human users and AI agents in the enterprise. Menlo Security[20]

References

Every fact above cites one of these by number. Tier A is the company itself, a regulator or a filing; tier B is trade or business press.

  1. [1]Menlo security exceeds 100m arr delivers secure enterprise browser market leadershipMenlo Security · menlosecurity.com · undated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing
  2. [2]menlosecurity.comMenlo Security · menlosecurity.com · undated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing
  3. [3]Browser Security for Humans and Agents | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  4. [4]AI Adaptive DLP | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  5. [5]Menlo Browser Security Platform | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  6. [6]Secure Enterprise Browser | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  7. [7]Threat Prevention | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  8. [8]Browser SSE | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  9. [9]Zero Trust Access | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  10. [10]Zero-Day Phishing Prevention | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  11. [11]BYOD Security | Menlo SecurityMenlo Security · undated page, accessed October 26, 2026 · Tier A: the company, a regulator or a filing
  12. [12]About Us | Menlo SecurityMenlo Security · undated page, accessed November 10, 2026 · Tier A: the company, a regulator or a filing
  13. [13]Federal Agency Security | Menlo SecurityMenlo Security · undated page, accessed November 10, 2026 · Tier A: the company, a regulator or a filing
  14. [14]Evasive Ransomware Prevention for Enterprises | Menlo SecurityMenlo Security · undated page, accessed November 10, 2026 · Tier A: the company, a regulator or a filing
  15. [15]VPN Replacement | Menlo SecurityMenlo Security · undated page, accessed November 10, 2026 · Tier A: the company, a regulator or a filing
  16. [16]VDI Reduction | Menlo SecurityMenlo Security · undated page, accessed November 10, 2026 · Tier A: the company, a regulator or a filing
  17. [17]Browsing Visibility | Menlo SecurityMenlo Security · undated page, accessed November 10, 2026 · Tier A: the company, a regulator or a filing
  18. [18]Generative AI Security | Menlo SecurityMenlo Security · undated page, accessed November 10, 2026 · Tier A: the company, a regulator or a filing
  19. [19]Compliance SolutionsMenlo Security · undated page, accessed November 10, 2026 · Tier A: the company, a regulator or a filing
  20. [20]The Next Billion Users Will Not Be Human: Menlo Security Launches Industry’s First Browser Security Platform to Govern AI Agents | Menlo SecurityMenlo Security · published March 18, 2026 · Tier A: the company, a regulator or a filing

Last verified November 9, 2026. Our code found the quoted passage behind each fact on its source page when the fact was recorded, and re-checks every record against its sources each month.

Recorded September 27, 2026, expanded November 10, 2026 from the references above.

Work for Menlo Security? Suggest a correction to a fact on this page (with a source on your own domain), or claim this entry by publishing a small file on your domain.

Security leadership

CISO Tribune has not yet recorded who holds the top security seat at Menlo Security. We add a seat only from a verified source; if you have one, send it to the desk.

Questions CISOs ask about Menlo Security

What does Menlo Security sell?
Menlo Security sells Menlo Browser Security Platform, AI Agent Security, Menlo Browser SSE, Menlo File Security, Browsing Forensics and Menlo Browser DLP. Menlo Browser Security Platform: The Menlo Browser Security Platform secures humans and AI agents, who get their jobs done in the browser. AI Agent Security: Menlo AI Agent Security is part of the Menlo Browser Security Platform. Menlo Browser SSE: Menlo Browser SSE is designed to secure internal web apps, SaaS usage, and the web activities of users. Menlo File Security: Menlo File Security strips out active, executable content and reconstructs the file.
Who does Menlo Security fit?
Its pages name large global financial institutions among the organizations that use Menlo. The Menlo Secure Cloud Browser is described as protecting users and agencies from web-borne threats. Its pages name a national healthtech agency in Singapore among the customers that onboarded to the Menlo environment.
How does CISO Tribune file Menlo Security?
CISO Tribune files Menlo Security under Remote browser isolation, with Enterprise browsers and Data loss prevention as secondary categories.
Where is Menlo Security headquartered?
Menlo Security is headquartered in Mountain View, United States.
Who owns Menlo Security?
Menlo Security is privately held.

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