The biggest European event entirely dedicated to

Cybersecurity for the space industry

April 26-27th, 2023

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Organized by CYSEC

Raising awareness about cybersecurity for space assets and data

Today, many critical services on Earth depend on
the collection and transmission of data by satellites. According to Allied Market Research, downstream services relying on satellite data will represent a $19,36B market by 2027 at a CAGR of 19,1%.


Ensuring the confidentiality, integrity and availability of space data against cyber threats is a new challenge as satellites have historically been designed to be reliable and not secure.

In addition, recent trends such as software-defined satellites, usage of COTS components, in-orbit reconfigurations, intelligence on board, quantum technologies, etc are making space assets and data more and more vulnerable to cyber-attacks.


CYSAT aims at bringing together the space and IT security communities to build a European ecosystem capable to respond to the current and future challenges faced by the European space industry.

Where is it?

For its third edition, CYSAT remains in Paris!

Considering the growing importance of cybersecurity and space, the third edition will reinforce its ambition to become a central node for the space industry.


Hosted in downtown Paris, at the Station F, CYSAT’23 will be ideally positioned to attract both space and cybersecurity players from the industry, academia, national and European agencies.

You can't come to Paris ? CYSAT will broadcast all conferences on its interactive platform.

Don't miss the opportunity to participate to CYSAT online
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What to expect?

Addressing both technical and business issues

Technical Keynotes Panels

KEYNOTES and PANELS throughout the 2-day event to take the time to deep dive into each topic. Invited speakers are space industry leaders, hackers, cybersecurity experts addressing all the hot topics related to space assets and data security. The target audience are space engineers.

Networking Opportunities

CYSAT aims gathering qualified attendees according to their profession or sector, related to the space industry. Networking sessions will be organized with 1 to 1 meeting through an interactive application, in a room specifically set aside for this purpose. In addition, a networking cocktail is offered on the first evening of the event.

Private Workshops

Will be offered to CYSAT sponsors during the conference for a more intimate contact connection with selected participants, for example to support a product launch or perform a product demonstration.






CYSAT is a unique opportunity in Europe to position your organization as forward-thinking and committed to address the issue of cybersecurity for your clients relying on space assets and data.


European and French agencies, space industrial leaders and innovative start-ups have already confirmed their participation and proposed high-level speakers.

You want to know more about the event and sponsorship opportunities?

Contact us at:
Download our Sponsorship Brochure

Replay 22

A look back at the 2022 edition

The 2-day event broadcasted live from Paris, France, represented the first opportunity for the space community to discuss cyber challenges related to space missions:
cyber threats, on ground and on-board security, cloud services, newspace, satellite constellations, quantum technologies, etc.



speakers & panelists



Find all conference replays

See sessions videos
See sessions videos



Fireside Chat - Nicolas CHAILLAN
Keynote "Academic projects related to on board security for smallsats"
Opening remarks
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Media Release

Guerre spatiale : alerte sur les réseaux satellites

DÉCRYPTAGE - Dans les premiers jours de l’invasion russe en Ukraine, un réseau commercial satellite a été victime d’une attaque. Sans doute la première véritable opération de guerre aux conséquences dans l’espace.

Le Figaro, 28/03/2022

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L'espace, nouvelle frontière de la guerre informatique ?

Alors qu’il y a de plus en plus de satellites en orbite autour de la Terre, les spécialistes de la cybersécurité rencontrés par France 24 craignent que ces constellations deviennent un nouveau terrain de jeux pour la cyberguerre ou la criminalité informatique. Le conflit en Ukraine en a été l’une des premières démonstrations.

France24, 08/04/2022

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Cybersécurité dans l’espace : des hackers invités à débusquer les failles des satellites

À l’occasion de la Conférence sur la cybersécurité dans l'espace qui se tient depuis mercredi à Paris, des hackers ont été invités pour démontrer à quel point les satellites peuvent être une cible facile. L’espace, nouvelle frontière de la guerre informatique ?

France Inter, 07/04/22

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Piratage de satellites et Internet : ces nouvelles offensives de hackers qui inquiètent

Une cyberattaque a touché fin février le réseau Viasat d’Internet par satellite. Attribuée à des hackers russes, l’opération de sabotage visait à déconnecter l’Ukraine et préfigure des offensives cyber contre les nouvelles générations de satellites.

Le Parisien, 09/04/22

Read More

Attend CYSAT’23

Secure your seat for CYSAT'23. Executive passes are limited.
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Online Pass


  • Technical Conferences
  • Executive Conferences
  • B2B Networking App

Executive Pass


  • Access to panels
  • Technical Keynotes
  • Technical demonstrations
  • Workshops
  • Networking Lunch
  • Networking Cocktail
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