First CTF in space with Hack-A-Sat: the US Air Force launches a Bug Bounty...
It was the TechCrunch site that revealed the information. The U.S. Air Force will launch a bug bounty program in the form of a...
Mapping the Thales Satellite Hacking Demo using SPARTA TTPs and PWNSAT ATT&CK Flow Builder...
In 2023, during the CYSAT conference, Thales presented a live demonstration of a satellite hacking scenario, a milestone event that shed light on the...
23 Tips to Pass CCSK (Certificate of Cloud Security Knowledge) from CSA at the...
At the beginning of April 2020, I successfully passed the CCSK certification (Certificate of Cloud Security Knowledge). Now, I give you some tips and...
Space Security Challenge 2021: Hack-A-Sat 2 is back to hack an on-orbit US satellite
The U.S. Air and Space Forces in collaboration with the security research community opened registration May 4 for the qualification round of the second annual Space...
Detecting Aircraft Spoofing With Fly-Catcher
Aviation technology is vulnerable to a wide range of cyber threats. Hackers can easily spoof "ghost" aircraft into the sky.
In order to tackle this...
CYSAT’21, le 1er événement européen consacré à la cybersécurité de l’industrie spatiale
CYSEC, une entreprise suisse spécialisée dans la cybersécurité, co-organise avec AP-Swiss, la plateforme "Ambassadeurs" du programme d'applications de l'Agence Spatiale Européenne (ESA) en Suisse,...
DEF CON 29 Aerospace Village Videos
DEF CON Aerospace Village is a researcher led, non-profit whose mission is to build a diverse community focussed on the security of everything from...
CYSAT ’22, a space cybersecurity conference in Paris (April 6-7th 2022)
CYSAT is the first European event entirely dedicated to cybersecurity for space.
After a first successful edition over 2 days in March 2021 with over...
The dark side of the DNS or the war of the port 53
I am very happy and proud that my article on DNS security has been accepted and published in the last issue of Hakin9 Magazine...
Viasat Attack: A Space Cyber Attack Post Mortem Investigation
Introduction
In this paper, I choose to investigate the Viasat cyber attack that occurred on 24 February, 2022. First, I will summarize the chronology of...





















