Industrial Cybersecurity

With the increase in attacks such as ransomware, denial of service or personal data theft, the security of information systems has become a major issue in France.


Hackers also attack industrial information systems.

With the increase in attacks such as ransomware, denial of service or personal data theft, the security of information systems has become a major issue in France. Attacks on information systems (cyber crime) have steadily increased, resulting in operational losses or even the destruction of industrial tools, in addition to the theft of technological information.
Under the impetus of the National Cybersecurity Agency of France (ANSSI), the government has issued recommendations via security directives, in the MPL (Military Planning Law) and various white papers related to domestic security.
These recommendations are primarily intended for Operators of Vital Importance, but also cover Operators of Essential Services through the European Directive on the security of Network and Information Systems (NIS).
Cybersecurity must also take into account the protection of personal data as demanded by the General Data Protection Regulation (GDPR), which comes into force in 2018.

50% of French companies have already undergone cyberattacks that caused significant losses Source : Le avec AFP - 11/2017

Our approach

Assystem operates at sensitive sites and on critical infrastructures in industrial and urban sectors, with an offer based mainly on the delivery and integration of turnkey system solutions.Thanks to many years of close cooperation with institutional clients, mainly Operators of Vital Importance, the Assystem cybersecurity offer is squarely focused on the industrial sector and more generally on OT (Operational Technology).
Assystem is able to help its customers to implement their Information Security Management System (ISMS), and can provide support not only in project upstream phases (consulting, audits), but also with prime contracting, integration and Vulnerability Management.

Our assets

Expertise in OT fields

Global security" approach

Multiple-sector expertise

Technological independence

Our solutions


Audits and risk analysis

Assistance with military planning laws, standards, methodology


Integration and development of industrial architectures

Networks and applications


Security for industrial architectures

Networks and applications


Event detection and analysis/SIEM

Security Information Management System


Assistance obtaining accreditations

Military planning laws (Operators/Information Systems of Vital Importance)


Vulnerability Management

Expert talks

Security of sensitive infrastructures: from physical protection to cybersecurity

" There are real issues in securing the OT part, which requires business process skills along with expertise in cybersecurity."

Michel DRAN
Security and Control activities development Manager

Our projects

Cybersecurity Smart Grids

Cybersecurity of Smart Grids for an energy provider

Cybersecurity industrial systems project Scissor

Cybersecurity for industrial systems and smartgrids, european project Scissor

A question, a project?

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