Radiflow provides OT security by combining passive deep-packet inspection-based visibility, anomaly detection and a breach-attack-simulation risk assessment engine (CIARA) to model networks and propose data-driven mitigations. The company emphasizes non-intrusive monitoring tailored to industrial environments where availability and legacy assets limit active scanning. Radiflow was cofounded in 2009 by Zohar Zisapel and Ilan Barda and pivoted to focus on OT cybersecurity in 2016. Its CIARA platform builds a digital image of OT networks, simulates attack vectors and produces prioritized mitigation plans for CISOs. Radiflow plans to center its next offering on collecting anonymous customer data to provide industry benchmarks and trends. The company says the additional capital from its recent strategic transaction will accelerate growth and provide access to industrial sites for product insights. Radiflow is a Singapore-based provider of industrial cybersecurity solutions for industrial control systems (ICS) and supervisory control and data acquisition (SCADA) networks. Led by CEO Ilan Barda, the company offers a product portfolio that includes risk assessment, threat detection and secure remote access tools with in-depth industrial asset visibility, anomaly detection and a distributed architecture. Radiflow's solutions target Tier 1 critical infrastructure operators and other industrial customers, and the company has more than 50 customers worldwide. It has endorsements from U.S. national labs and consultants. The company will use the proceeds from the financing to extend its sales network, strengthen its brand globally and continue developing its solutions. Radiflow closed an $18M funding round led by ST Engineering Ventures, with participation from existing investors led by Zohar Zisapel.

Total raised

$63M

Funding rounds

2

Latest round

Equity

Latest activity

May 2022