Radiflow

Company Overview

Snapshot

Founded in September 2009 by Ilan Barda and Rafi Horev, Radiflow operates with 11–50 employees. The company secured total disclosed funding of $28 million across 3 funding rounds from 2 investors. A significant milestone for Radiflow was its acquisition by Sabanci Group in April 2022.

Business overview

Radiflow provides cybersecurity solutions specifically designed for critical infrastructure networks, including SCADA systems used in power utilities, oil and gas, and water sectors. Its core technology validates the behavior of both machine-to-machine (M2M) applications and human-to-machine (H2M) sessions within distributed operational networks. The company’s security toolset is available as inline gateways for remote sites and as a non-intrusive intrusion detection system (IDS), deployable per site or centrally. Radiflow’s solutions are integrated into broader end-to-end offerings by global automation vendors or sold as standalone security solutions through local channel partners, operating within the Cyber Security sector.

Strategic signal

In September 2022, Cisco partnered with Radiflow for its OT security expertise. This collaboration signals a strong market validation for Radiflow's specialized operational technology (OT) cybersecurity capabilities, indicating its continued relevance and strategic importance even after its acquisition, and suggesting potential for broader integration into enterprise security ecosystems.

Company Intelligence Q&A

When was Radiflow acquired and by whom?

Radiflow was acquired by Sabanci Group in April 2022.

What was a notable partnership for Radiflow in 2022?

In September 2022, Cisco partnered with Radiflow to leverage its operational technology (OT) security expertise, as reported by VentureBeat. This collaboration aimed to enhance Cisco's offerings with Radiflow's specialized cybersecurity capabilities for critical infrastructure.

Which investors participated in Radiflow's July 2018 funding round?

In July 2018, Radiflow received funding from ST Engineering Ventures and Zohar Zisapel (Late).

Did Radiflow receive any grants?

In January 2014, Radiflow received a grant from the BIRD Foundation.

What was a key product development for Radiflow in 2020?

In January 2020, Radiflow and Fraunhofer Institute launched joint research on applying artificial intelligence to industrial cybersecurity.