Menlo Security

Brief Overview

Menlo Security provides agentless endpoint Web protection through on-premise or cloud proxy in its isolation platform. Isolation Platform protects organizations from cyber attack by eliminating the threat of malware.


Menlo Security
2300 Geng Road, Ste. 200
Palo Alto, California 94303
Tel: (650) 614 – 1705


Amir Ben-Efraim is Co-founder and CEO of Menlo Security, was previously VP of cloud security at Juniper Networks.


Founded in 2013, and emerging from stealth in 2015, Menlo Security is backed by roughly $35M from General Catalyst and Sutter Hill.

Key Competitors

Invincea, Carbon Black, Bromium, Cyberinc, Spikes Security

Products and Services

Menlo Security uses its so-called isolation technology to provide agentless endpoint security through a service in the cloud or an on-premise server. The use of proxy access control files offers a means for protecting Web traffic. The end user tries to access Web content and is isolated by the Menlo Isolation Platform in cases where malicious content is suspected. There are three types of isoloation provided:

1)Web Isolation.
2)Phishing Iolation.
3)Document Isolation.