A ransomware attack has hit the central data systems across approximately 40 museums in France, according to the Associated Press (AP). The cyberattack, identified on Sunday, affected notable institutions including the Grand Palais, which is currently hosting fencing and taekwondo competitions, and the Château de Versailles, where equestrian sports and modern pentathlon events are taking place as part of the 2024 Paris Olympics. Both are part of the Réunion des Musées Nationaux (RMN) network, as confirmed by the Paris prosecutor’s office in a statement on Tuesday.
Ransomware is malicious software designed to make data inaccessible by encrypting files on a victim’s system. After an attack, perpetrators typically demand a ransom in exchange for a decryption key. If the ransom is paid, the victim receives a key to unlock their files. In some cases, attackers may also threaten to sell or release the stolen data if their demands are not met.
“To date, no data extraction has been detected,” the Grand Palais-RMN stated, noting that its technical teams are “fully mobilized” to address and resolve the issue “as best as possible.” While the specifics of the attack and the identity of those responsible are still unknown, the Paris prosecutor’s office has assigned the Brigade for Combating Cybercrime to investigate. Efforts are also underway to secure and restore the affected systems.
