Facebook
Twitter
LinkedIn
For the third edition of CYSAT, the European event entirely dedicated to cybersecurity for the space industry, taking place on 26-27 April 2023 at Station F in Paris, the European Space Agency (ESA) set up a satellite test bench to simulate attempts to seize control of OPS-SAT, a nanosatellite operated by the agency for demonstration purposes.
Thaless offensive cybersecurity team stepped up to the challenge, identifying vulnerabilities that could enable malicious actors to disrupt operation of the ESA satellite.
The results of the ethical satellite hacking exercise, the first of its kind in the world, will be used to tighten security for the satellite and its onboard applications, helping to improve the cyber resilience of space systems, protect sensitive data and support the long-term success of space programmes.
Artists impression of OPS-SAT. Credit: ESA - European Space AgencyThe European Space Agency (ESA) challenged cybersecurity experts in the space industry ecosystem to disrupt the operation of the agencys OPS-SAT demonstration nanosatellite. Participants used a variety of ethical hacking techniques to take control of the system used to manage the payloads global positioning system, attitude control system1 and onboard camera. Unauthorised access to these systems can cause serious damage to the satellite or lead to a loss of control over its mission. Thaless offensive cybersecurity team worked with the Groups Information Technology Security Evaluation Facility (ITSEF2) for this unique exercise, which demonstrates the need for a high level of cyber resilience in the very specific operating environment of space.
The Thales team of four cybersecurity researchers accessed the satellites onboard system, used standard access rights to gain control of its application environment, and then exploited several vulnerabilities to introduce malicious code into the satellites systems. This made it possible to compromise the data sent back to Earth, in particular by modifying the images captured by the satellites camera, and to achieve other objectives such as masking selected geographic areas in the satellite imagery while concealing their activities to avoid detection by ESA. The demonstration was organised specifically for CYSAT to help assess the potential impact of a real cyberattack and the consequences for civilian systems.
Throughout the exercise, ESA had access to the satellites systems to retain control and ensure a return to normal operation.
Thales is grateful to ESA and the CYSAT organisers for providing this unique opportunity to demonstrate the ability of our experts to identify vulnerabilities in a satellite system. With the growing number of military as well as civil applications that are reliant on satellite systems today, the space industry needs to take cybersecurity into account at every stage in the satellites life cycle, from initial design to systems development and maintenance. This unprecedented exercise was a chance to raise awareness of potential flaws and vulnerabilities so that they can be remediated more effectively, and to adapt current and future solutions to improve the cyber resilience of satellites and space programmes in general, including both ground segments and orbital systems. Pierre-Yves Jolivet, VP Cyber Solutions, Thales.
In a presentation on 27 April by Thales experts and members of the ESA team, CYSAT participants can find out more about the attack scenario used in this first demonstration of offensive cybersecurity techniques, tactics and procedures.
Thaless cybersecurity capabilities for the space industry Drawing on more than 40 years of experience in cybersecurity and space activities, Thales applies the principles of cybersecurity by design to the products it develops for satellite operators and space agencies. Its joint venture with Leonardo, Thales Alenia Space, designs and delivers innovative solutions for telecommunications, navigation, Earth observation, environmental monitoring, space exploration, scientific research and orbital infrastructures. With more than 3,500 cybersecurity specialists, Thales helps to ensure the security of satellite systems for national and European space programmes - in particular Europes Galileo satellite navigation programme - and at the international level. With its combined expertise in cutting-edge satellite systems and cybersecurity solutions relying on the latest military technologies, Thales offers governments, institutions and enterprise customers a comprehensive range of cybersecurity solutions to guarantee robust protection of all the elements of a space system. The offensive cybersecurity capabilities demonstrated by Thales at CYSAT enable customers to better anticipate and respond to current and future threats. The Groups cybersecurity solutions for the space industry encompass everything from risk and threat evaluation to data protection and network security, incident detection and response, and security maintenance throughout the system life cycle.
1 The attitude of a satellite refers to its orientation or position relative to a reference frame, which is usually the Earth. Specifically, it describes the satellites three-dimensional orientation with respect to three perpendicular axes: roll, pitch, and yaw.
2 An Information Technology Security Evaluation Facility (ITSEF) is a trusted, independent third-party product security testing facility accredited by a national certification body (ANSSI in France).
About Thales
Thales (Euronext Paris: HO) is a global leader in advanced technologies within three domains: Defence & Security, Aeronautics & Space, and Digital Identity & Security. It develops products and solutions that help make the world safer, greener and more inclusive.
The Group invests close to 4 billion a year in Research & Development, particular
Most recent headlines
11/12/2025
Dalet, a leading provider of cloud-native, end-to-end media workflow solutions, ...
01/12/2025
IRVINE, Calif. Wooden Camera has introduced its new Accessory Collection for the Canon EOS C50. The new lineup includes a low-profile, gimbal-ready cage, expand...
01/12/2025
WASHINGTON The Federal Communications Commission has released a tentative agenda for its Dec. 18 Open Commission Meeting that will include a vote on a report an...
01/12/2025
In most years, a graph of annual local TV ad spending is about as predictable as an electrocardiogram of a reasonably healthy patient in a doctor's office. ...
01/12/2025
Many industries have seen big-ticket hardware turn into software. Switchers, though, demand a combination of real-time performance and sheer bandwidth that has ...
01/12/2025
GENEVA Shanghai will host the next quadrennial Radiocommunication Assembly (RA-27) and World Radiocommunication Conference (WRC-27), Oct. 11-Nov. 12, 2027. This...
01/12/2025
NEW YORK Just in time for Giving Tuesday tomorrow (Dec. 2), the Broadcasters Foundation of America is seeking out donations to help television and radio industr...
01/12/2025
STOCKHOLM, Sweden Net Insight CEO Crister Fritzson has informed the company's board that he will retire from the video transport and media cloud technology ...
01/12/2025
Arvato Systems' Virtual Private Cloud (VPC) Receives BSI C5 Certification (T...
01/12/2025
Summary This short video gives you an summary of the changes in under two minutes.
--...
01/12/2025
As the festive season approaches, RT Supporting the Arts is proud to showcase a...
01/12/2025
Researchers worldwide rely on open-source technologies as the foundation of their work. To equip the community with the latest advancements in digital and physi...
01/12/2025
Festive specials of Christmas in Kilmainham presented by Marty Whelan, High Road Low Road, Callan Kicks the Year and Keys to My Life
Ring in the New Year with ...
01/12/2025
Architect and television presenter Hugh Wallace, best known to RT audiences as a long-serving judge on Home of the Year, has died at the age of 68.
In a state...
28/11/2025
Nadia Fall attends the 2025 Sundance Film Festival premiere of Brides at the Egyptian Theatre on January 24, 2025, in Park City, Utah. (Photo by Donyale West/...
28/11/2025
It's easy to ignore those little red update available badges. But when it ...
28/11/2025
WASHINGTON Federal Communications Commission has released a tentative agenda for the December Open Commission Meeting scheduled for Thursday, December 18, 2025 ...
28/11/2025
The Professional Fighters League is looking to super-serve fans of mixed martial...
28/11/2025
Fubo has released in beta on select Roku devices a new feature that lets users display up to four simultaneous streams at once....
28/11/2025
The WNBA playoffs and Week 4 of the NFL regular season highlight the list of live sports events airing on television this weekend....
28/11/2025
The 32nd class of honorees to the B+C Hall of Fame took to the stage at New York's Ziegfeld Ballroom on September 26 for a gala induction event. Click below...
28/11/2025
We hold in our hands the very last Next Text for Next TV, the weekly back-and-fo...
28/11/2025
DirecTV said it made a deal with EchoStar to buy EchoStar's video businesses, including satellite-TV provider Dish TV and virtual MVPD Sling TV, for $1 plus...
28/11/2025
The Broadcasting+Cable Hall of Fame, the premier industry event paying tribute to the influencers, innovators and shining lights of broadcast, cable and streami...
28/11/2025
Friday 28 November 2025
Sky Sports x Slawn drop limited-edition football jersey...
28/11/2025
Rohde & Schwarz shows resilience in a challenging environment, revenue exceeds t...
28/11/2025
Unwrapped: The Toy Show Appeal - airing this Sunday on RT One and RT Player- s...
27/11/2025
LONDON Vizrt has added several AI-driven advanced features offering improved speed, intelligence and accuracy in the newest version of its media asset managemen...
27/11/2025
Prime Video has launched AI-powered video season recaps in a beta version for select English-language Prime Original series in the U.S., a move Amazon is callin...
27/11/2025
Back to All News
Netflix's Raat Akeli Hai: The Bansal Murders Marks a Grand...
27/11/2025
27 Nov 2025
GSMA brings M360 Eurasia 2026 to Samarkand in partnership with VEON...
27/11/2025
Tahar Rahim and Izuka Hoyle star in the gripping six-part Sky Original from Acad...
27/11/2025
Thursday 27 November 2025
Sky Arts Reveals the Nation's Greatest Basslines - and Queen Reign Supreme
The UK's most iconic basslines have been revealed...
27/11/2025
Back to All News
Stranger Things 5': Prepare for One Last Adventure With O...
27/11/2025
The media industry has a paradox at its core. It's an industry built on light, color and imagination, yet behind the scenes, it's powered by one of the ...
27/11/2025
Rating reflects rating progress across areas including policies, diversity & inclusion, health & safety and Net Zero leadership
Winchester, UK, 27 November 202...
27/11/2025
What are the industry standards for Retail Media? Kathryn explains that certification is based on the IAB Europe Retail Media Measurement Standards and the IAB ...
27/11/2025
World champion boxer and Irish sporting icon Katie Taylor will be in studio this...
27/11/2025
Roblox, one of the world's most popular online gaming platforms for primary ...
27/11/2025
Black Friday is leveling up. Get ready to score one of the biggest deals of the season - 50% off the first three months of a new GeForce NOW Ultimate membership...
26/11/2025
SVG Sit-Down: Prime Video EP Mike Muriano Previews Massive Black Friday Slate Fe...
26/11/2025
A cinematic snow sculpture at the 1995 Sundance Film Festival. Photo by Randall Michelson...
26/11/2025
Book podcasts are booming. On Spotify, you'll find everything from celebrity book clubs to deep dives with bestselling authors. And in markets where audiobo...
26/11/2025
Mumbai, November 24, 2025: In a first-of-its-kind initiative, JioStar, in collab...
26/11/2025
LONDON Factual content producer ITN Productions has launched a new low-latency IP gallery for news bulletins....
26/11/2025
MIAMI TelevisaUnivision said it struck a new multiyear distribution agreement with YouTube TV that includes distribution of TelevisaUnivision's U.S. network...
26/11/2025
OpenDrives, Inc., a leader in software-defined data storage and data services, today announced the launch of the Atlas Corporate Creative Solution. This new Atl...
26/11/2025
Disguise, the industry-leading company powering the world's biggest live performances, is partnering with pioneering LED wall manufacturer DVS to give atten...
26/11/2025
HighField AI, the pioneer in agentic and multimodal automation for broadcast and media production, today announced the expansion of its global channel partner n...
Facebook 
