Founded in 2013, Akerva is a cybersecurity company which provides high value added security services and technical audits. Its technical team developed a specific expertise in offensive security and perform penetration testing and audits to enhance their clients’ data and IT security. Accredited PASSI (qualification issued by ANSSI, the French National Cybersecurity Agency), Akerva employs 62 cybersecurity experts based in Paris and Rennes. As the company is experiencing a strong growth, Akerva recruits numerous security consultants (pentesters, IoT experts, technical auditors…) to join its audit team or its SOC/CSIRT. For further information about Akerva, visit akerva.com or meet its team on the occasion of BARBHACK !

Naval Group
As an international player in the naval defense industry and heir to French naval know-how, Naval Group is a partner to its customers in the management of their maritime sovereignty. Naval Group develops innovative solutions to meet the needs of navies.
Present throughout the entire ship life cycle, it designs, builds, integrates and maintains submarines and surface ships, as well as their systems and equipment, right up to dismantling. It also provides services for shipyards and naval bases.
As a high-technology industrial company, it relies on its exceptional expertise, its unique design and production resources and its ability to build strategic partnerships, particularly in the context of technology transfers.
With operations on five continents, the group has revenues of €4.1 billion and 1,628 employees (full-time equivalents / data as of December 31, 2021).


The digitalization of a company goes hand in hand with the increased cyber risks it faces. Cybersecurity is now a strategic necessity for all of us, it is not an option to simply reactively protect systems like legacy data – we must do more. EGERIE is a leading provider of cyber risk management and personal data protection solutions.

Nexter is an architect and systems integrator for land forces, offering a range of products from armored vehicles to artillery systems. The Group also masters strategic subassemblies, such as weapon systems and ammunition, as well as onboard electronic systems. With its extensive experience, the group is present throughout the product life cycle, from design to dismantling. Its expertise ensures perfect mastery of the essential fields of combat system architecture, survivability (protection) and ergonomics. It currently employs 4,400 people in France and Europe.

Created in 2002 by experts in penetration testing, XMCO now assists the largest companies in their cybersecurity challenges. Our mission is to provide the best tailored services thanks to our experts and their/our constantly evolving approaches.

European leader in cybersecurity and world leader in data protection, Thales supports critical critical infrastructures worldwide, acting as a trusted third party, while taking into account the core taking into account the core businesses involved, the level of confidentiality of the data to be confidentiality of the data to be protected, and the regulatory requirements specific to each country. requirements.
The company has more than 40 years' expertise in cybersecurity, and its industrial DNA means that it can offer a wide range of exciting solutions in fields such as aerospace, railways, embedded systems, sensitive environments in the broadest sense, and military applications requiring specific authorizations.
Whether you're a blue, red, purple, yellow or white team player, we're sure to have the right job for you, combining Innovation, Passion & Ambition. So don't delay, join Thales and build a future of trust together! Find out more about our open positions in cybersecurity here: Careers (myworkdayjobs.com)
To apply for a job, click here!

Sopra Steria
Sopra Steria is a European leader in cybersecurity and digital trust.
We help public and private sectors to ensure the resilience of their critical systems against cyber attacks and protect their information assets.
Our major customers are in the aeronautics, defense, transportation, energy and banking sectors.
- Sopra Steria's end-to-end service offering is based on a model that combines customer proximity and industrialized delivery.
- Our offer is built around the cyber life cycle: Prevention, Protection and Managed Detection & Response.
- Thanks to our sovereign positioning and strategic & technological partnerships, we provide a high level of security to our customers.
Sopra Steria has been awarded the Great Place to Work label and has offices on four continents.


Synacktiv is a company specialized in offensive security founded in 2012 by experts in the field. We are recruiting experts in our different poles: pentest, reverse-engineering, incident response and offensive tools development.
Synacktiv has offices in Paris, Toulouse, Rennes and Lyon and a team of over 100 experts.
We are CESTI approved by the ANSSI and PASSI qualified.
Do not hesitate to consult our job offers on our website and to send your application via apply@synacktiv.com


Engineering school - ISEN
ISEN is the leading digital engineering school in the South of France. A pioneer in electronics and computer training for nearly 30 years, it was the first school in the South of France to offer a cybersecurity curriculum to its engineering students. ISEN welcomes more than 800 students on 2 campuses in Toulon and Marseille.

The Hexagone School, the Grande École of Digital Sovereignty, trains its students to become IA Engineers, with a Cyber Defense specialization in the Master's program.
These courses, directed by Commander Nicolas MALBEC, prepares future graduates for Cyber jobs for institutions, large companies, OIV, SMEs, and ETI.