Catégorie : Sécurité

U.S. prosecutors last week levied criminal hacking charges against 19-year-old U.K. national Thalha Jubair for allegedly being a core member of Scattered Spider, a prolific cybercrime group blamed for extorting at least $115 million in ransom payments from victims. The charges came as Jubair and an alleged co-conspirator appeared in a London court to face accusations of hacking into and extorting several large U.K. retailers, the London transit system, and healthcare providers in the United States. At a court hearing last week, U.K. prosecutors laid out a litany of charges against Jubair and 18-year-old Owen Flowers, accusing the teens of involvement in an August 2024 cyberattack that crippled Transport for London, the entity responsible for the public transport network in the Greater London area. A court artist sketch of Owen…

U.S. prosecutors last week levied criminal hacking charges against 19-year-old U.K. national Thalha Jubair for allegedly being a core member of Scattered Spider, a prolific cybercrime group blamed for extorting at least $115 million in ransom payments from victims. The charges came as Jubair and an alleged co-conspirator appeared in a London court to face accusations of hacking into and extorting several large U.K. retailers, the London transit system, and healthcare providers in the United States. At a court hearing last week, U.K. prosecutors laid out a litany of charges against Jubair and 18-year-old Owen Flowers, accusing the teens of involvement in an August 2024 cyberattack that crippled Transport for London, the entity responsible for the public transport network in the Greater London area. A court artist sketch of Owen…

Le 25 septembre 2025, Cisco a publié plusieurs avis de sécurité, un billet de blogue ainsi qu'un guide de détection concernant des vulnérabilités affectant le serveur VPN Web de Adaptive Security Appliance (ASA) et Secure Firewall Threat Defense (FTD). La vulnérabilité CVE-2025-20362 permet à un...

De multiples vulnérabilités ont été découvertes dans les produits Cisco. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un contournement de la politique de sécurité. Cisco indique que les vulnérabilités CVE-2025-20333 et CVE-2025-20362 sont activement...

De multiples vulnérabilités ont été découvertes dans Cisco IOS et IOS XE. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité. Cisco indique que la vulnérabilité CVE-2025-20352 est...

Une vulnérabilité a été découverte dans StormShield Network Security. Elle permet à un attaquant de provoquer une atteinte à la confidentialité des données.

Une vulnérabilité a été découverte dans Microsoft OmniParser. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance.

Posted by Elie Bursztein and Marianna Tishchenko, Google Privacy, Safety and Security Team Empowering cyber defenders with AI is critical to tilting the cybersecurity balance back in their favor as they battle cybercriminals and keep users safe. To help accelerate adoption of AI for cybersecurity workflows, we partnered with Airbus at DEF CON 33 to host the GenSec Capture the Flag (CTF), dedicated to human-AI collaboration in cybersecurity. Our goal was to create a fun, interactive environment, where participants across various skill levels could explore how AI can accelerate their daily cybersecurity workflows. At GenSec CTF, nearly 500 participants successfully completed introductory challenges, with 23% of participants using AI for cybersecurity for the very first time. An overwhelming 85% of all participants found the event useful for learning how AI can…

Posted by Elie Bursztein and Marianna Tishchenko, Google Privacy, Safety and Security Team Empowering cyber defenders with AI is critical to tilting the cybersecurity balance back in their favor as they battle cybercriminals and keep users safe. To help accelerate adoption of AI for cybersecurity workflows, we partnered with Airbus at DEF CON 33 to host the GenSec Capture the Flag (CTF), dedicated to human-AI collaboration in cybersecurity. Our goal was to create a fun, interactive environment, where participants across various skill levels could explore how AI can accelerate their daily cybersecurity workflows. At GenSec CTF, nearly 500 participants successfully completed introductory challenges, with 23% of participants using AI for cybersecurity for the very first time. An overwhelming 85% of all participants found the event useful for learning how AI can…

De multiples vulnérabilités ont été découvertes dans Google Chrome. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données et un problème de sécurité non spécifié par l'éditeur.