Menlo Security

What the company sells

Menlo Security sells a browser security platform that adds zero-day threat prevention, secure access and data protection to browsers used by employees and AI agents, delivered through a cloud-based architecture that does not require endpoint software. The company is headquartered in Mountain View, California, and is a privately held company backed by investors including Vista Equity Partners, Neuberger Berman and General Catalyst.

Categories

• Remote browser isolation (primary category)
• Enterprise browsers
• Data loss prevention

Headquarters

Mountain View, United States

Founded

Not established from our sources

Ownership

Privately held

Website

menlosecurity.com

Products and services

• Menlo Browser Security Platform

  Combines zero-day threat prevention, secure access and data security for browsers used by both employees and AI agents in one platform.

• Cloud-Browser Security Platform

  Protects organizations from browser-targeted cyber threats at cloud scale without requiring endpoint software.

Sources

1. Menlo SecurityUndated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing
2. Menlo SecurityUndated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing

Recorded September 27, 2026 from the sources above. Descriptions are in our own words; we do not rank or recommend vendors, and no vendor pays to be listed or to change what we write. Disclosure: until the publisher confirms it has no business relationship with this company, treat one as possible (how the network works). Spot a factual error? Request a correction.