cybersecurity and encryption


IT and OT Network Security


Fundamental pillar for ensuring business continuity in industrial environments




24x7x365 monitoring service of your organization's industrial assets by cyber experts.


Timely management of new threats, vulnerabilities and risks that could affect Industrial Control Systems (ICS).


Implementation of preventive security measures between the IT and OT (operations technology) networks of the business.

The industrial environment is particularly vulnerable to cyber-attacks that could have negative impacts on the business: partial or total paralysis of its services for long periods of time, economic losses or even damage to its reputation.

Industrial cybersecurity in figures

0 %
of vulnerabilities in the industrial sector are high or critical risk.
of global cyber attacks target industrial companies
0 %
of cyber-attacks on industry does not require human intervention, only technological intervention.

IT and OT network security in industrial environments

From Oesía we carry out the identification, cataloguing and timely response of possible security incidents to which industrial environments could be exposed, allowing to detect and prevent threats that could affect Industrial Control Systems, thanks to the implementation of security barriers between IT and OT networks.

Want to know if your company would survive a cyber attack?

Performs a simulation

Who trusts us

Our methodology

Industrial Cybersecurity in 4 phases

01 -


Design of the architecture to be deployed according to the industrial control systems and their operating requirements.

02 -


The necessary elements to deploy the architecture developed in the previous design phase are provided.

03 -


All elements are deployed to form a single system.

04 -


Complete management of incidents from the moment they are detected
until its closure and implementation of protective measures.

All of our


in cybersecurity

Our solutions enable us to provide our customers with the cybersecurity services they need.



Continuous monitoring to prevent, detect and protect organizations from cybersecurity threats.
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Cybersecurity training and awareness for enterprises
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Fundamental pillar for ensuring business continuity in industrial environments
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The solution that tests the security of your systems and the real strength of your business against a cyber attack.
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Increases the level of


of your company

Contact our cybersecurity specialists and they will advise you on what is best for your company.


+34 91 309 86 00

¿Quieres saber si tu empresa superaría un ataque de phising?

Simulación de Ciberataque

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Want to know if your company would survive a phishing attack?

Cyber Attack Simulation

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Family of SATCOM On The Move (SOTM) terminals for vehicular installation and stable mobile connection

SGoSat is a family of high-tech SOTM (Satellite Comms On The Move) terminals that are installed in a vehicle, providing the ability to target and maintain a stable connection to the satellite when the vehicle is in motion in any type of conditions.

The SGoSat family is composed of versatile terminals, which can be installed on any type of platform: trains and buses, military and/or government vehicles, aircraft, ships, etc. Originally designed for the military sector, SGoSat terminals are extremely reliable and robust, integrating high-performance components that comply with the most stringent environmental and EMI/EMC regulations. The product uses low-profile, high-efficiency antennas and a high-performance positioning and tracking unit, allowing the terminal to be operated anywhere in the world.

In order to meet the diverse needs of its customers, INSTER has developed single band and dual band terminals in X, Ka and Ku frequencies.

The SGoSat family of terminals can also be configured with a wide range of radomes (including ballistic options) to suit customer requirements.