lines of defense
In the early hours of the Russian invasion of Ukraine, several thousand modems for receiving an Internet connection from the KA-SAT satellite stopped working, causing the Ukrainian state “ a huge loss of communication at the very beginning of the war “, recognized Viktor Zhora, the deputy director of the Ukrainian Cybersecurity Agency. These details tend to confirm that any land offensive is preceded by a cyber attack, says Thomas Girard, Cybersecurity manager at CS group, one of the major French players in the operation of critical systems. He is the guest of Lignes de defense.