Waterfall Security Solutions

Cybersecurity for Industrial Networks and Critical Infrastructure

Cyber Security
Active
Mature Rosh Haayin, Israel Founded 2006
Last updated 2026-06-18
Total raised
$3.0M
Last: 2020-01
Stage
Mature
Founded
2006
Headcount
121
HQ
Rosh Haayin, Israel
Sector
Cyber Security

About

Waterfall Security Solutions develops industrial cybersecurity solutions. Based on Waterfalls Unidirectional Security Gateway technology, the companys products offer an alternative to firewalls. Its solutions enable safe and reliable IT/OT integration, data sharing, cloud services, and all required connectivity for industrial control systems and critical infrastructures. Waterfall Securitys products can dramatically reduce the cost and complexity of regulatory compliance with NERC CIP, NRC, NIST, CFATS, ANSSI, and others. Waterfalls growing list of customers includes national infrastructures, power plants, nuclear plants, offshore oil and gas platforms, refineries, manufacturing plants, and utility companies. Deployed throughout North America, Europe, the Middle East, and Asia, Waterfall products support a wide range of industrial remote monitoring platforms, applications, databases, and protocols.

Funding history · 3 rounds · $3.0M total

2020-01
Undisclosed
2017-09
Grant Undisclosed
2006-12
$3.0M

Q&A

What is Waterfall Security Solutions' primary focus?
Waterfall Security Solutions specializes in cybersecurity solutions for industrial networks and critical infrastructure, utilizing its Unidirectional Security Gateway technology.
When was Waterfall Security Solutions founded?
Waterfall Security Solutions was founded in December 2006.
Where is Waterfall Security Solutions headquartered?
Waterfall Security Solutions is headquartered in Rosh Haayin, Israel.
How many employees does Waterfall Security Solutions have?
Waterfall Security Solutions has 51-200 employees.
What is the total amount of funding Waterfall Security Solutions has raised?
Waterfall Security Solutions has raised a total of $3,000,000.
When was Waterfall Security Solutions' most recent funding round?
Waterfall Security Solutions' most recent funding round occurred in January 2020.
Who is the founder and CEO of Waterfall Security Solutions?
Lior Frenkel is the Founder and CEO of Waterfall Security Solutions.
What types of customers does Waterfall Security Solutions serve?
Waterfall Security Solutions serves national infrastructures, power plants, nuclear plants, offshore oil and gas platforms, refineries, manufacturing plants, and utility companies.

Team · 1

Founder · Founder & CEO
LinkedIn ↗

Sectors & technology

Primary sector
Cyber Security
Sub-sectors
Cyber SecurityIndustrial Security
Technologies
Platforms & InterfacesSoftware
Target customers
Industrial ManufacturingDiscrete IndustriesAerospaceDefense, Safety & SecurityNational SecurityMilitaryHealthcare & Life SciencesLife SciencesPharmaceuticalsFinancial ServicesFinancial ProductsInsuranceGovernment & CityMunicipalitiesEnergy, Utilities & Waste ManagementUtilities
Business model
B2GB2B

Highlights

1 PatentsVerified

Tags

network-securityscadaremote-monitoringtransportationcyber-securitycritical-infastructurehomeland-securityhardwareindustry-4-0electric-utilitiesmilitarywater-utilitiesaviationoil-and-gas-companiescontrol-systemsinsurance-companiesmanufacturing-facilitiespharma-companiesmunicipalitiessmart-mobilitytrainspublic-transportation
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