Cydome Security

Company Overview

Snapshot

Founded in January 2018 by Nir Ayalon, Avital Sincai, and Alon Ayalon, Cydome Security operates with 11–50 employees. The company has secured $10.82 million across three funding rounds from seven investors.

Business overview

Cydome Security delivers a cyber solution designed to protect the maritime IoT ecosystem. The company's technology safeguards critical systems including guidance, sensors, control, command, communications, and links to coastal infrastructure. Cydome provides end-to-end security from the kernel level, utilizing data and network isolation to offer rapid, reliable, and automatic threat detection and protection for the maritime industry.

Strategic signal

In June 2024, Cydome Security partnered with Speedcast to launch a new cybersecurity application. This collaboration signals a strategic move to expand Cydome's reach and integrate its specialized maritime cybersecurity solutions within broader satellite communication platforms, enhancing its market position and offering comprehensive protection to a wider client base in the maritime sector.

Company Intelligence Q&A

What was a significant recent partnership for Cydome Security?

In June 2024, Speedcast launched a new cybersecurity application in partnership with Cydome Security, expanding the reach of Cydome's solutions within the maritime satellite communications sector.

What award did Cydome Security receive in 2024?

Cydome Security received the 2024 SAFETY4SEA Technology Award in November 2024.

What certification did Cydome Security achieve in September 2022?

In September 2022, Cydome Security achieved RINA's Cybersecurity Class Certification, validating its robust security standards for maritime operations.

What was Cydome Security's role in analyzing a cyber attack on Iranian oil tankers?

In March 2025, Cydome Security analyzed the Lab Dookhtegan cyber attack on Iranian oil tankers and provided mitigation actions, demonstrating its expertise in maritime cyber incident response.