LayerX Security

LayerX Security offers an agentless browser security platform that protects enterprises against web-borne threats, GenAI risks, and data leakage.

Active
Series A Tel Aviv, Israel Founded 2021
Total raised
$45.0M
Last: Series A Extension 2025-04
Stage
Series A
Founded
2021
Headcount
104
HQ
Tel Aviv, Israel
Sector

About

LayerX Security is an Israeli cybersecurity company founded in Tel Aviv in 2021. It provides an all-in-one, agentless security platform deployed as a browser extension, transforming any standard browser into a secure enterprise workspace. The platform offers real-time monitoring and governance over user activities on the web, protecting enterprise applications, data, and devices from web-borne threats, including GenAI data risks, Shadow SaaS, identity threats, and malicious browser extensions.

Funding history · 3 rounds · $45.0M total

2025-04
Series A Extension $11.0M
2024-05
Series A $26.0M
2022-10
Seed $7.5M

Team · 6

Or Eshed
Founder · Co-Founder & CEO
David Vaisbrud
Founder · Co-Founder & CTO
Rupal Hollenbeck
Chair of the Board
Kobi Samboursky
Board Member
Lior Litwak
Board Member
Yair Snir
Board Member

Sectors & technology

Technologies
Target customers
Business model
B2BSaaS

Tags

cybersecuritybrowser-securityai-securitysaas-securitydata-leakage-preventionenterprise-securityweb-securityextension-security