The notorious cybercrime group known as Scattered Spider is targeting VMware ESXi hypervisors in attacks targeting retail, airline, and transportation sectors in North America.
"The group's core tactics have remained consistent and do not rely on software exploits. Instead, they use a proven playbook centered on phone calls to an IT help desk," Google's Mandiant team said in an extensive
Qu'on les nomme « silencieux » ou « fantômes », ces appels intempestifs sans interlocuteur au bout du fil intriguent, agacent, voire inquiètent. Pour tenter de comprendre le mécanisme derrière ces coups de fil étranges, un expert a répondu aux questions de Numerama.
Cybersecurity researchers have discovered over a dozen security vulnerabilities impacting Tridium's Niagara Framework that could allow an attacker on the same network to compromise the system under certain circumstances.
"These vulnerabilities are fully exploitable if a Niagara system is misconfigured, thereby disabling encryption on a specific network device," Nozomi Networks Labs said in a
Le détective privé Charles Berthinier était spécialisé en terrain lorsque le covid l’a amené à se former à l’OSINT. Il s’en sert aujourd’hui pour toutes ses enquêtes, et n’a parfois même pas à se déplacer pour les résoudre. Récit.
C'est peut-être la nouvelle bataille médiatique qui va occuper les États-Unis : le premier épisode de la saison 27 de South Park porte en lui tout le nécessaire pour faire sortir le président américain de ses gonds.
Scattered Spider hackers have been aggressively targeting virtualized environments by attacking VMware ESXi hypervisors at U.S. companies in the retail, airline, transportation, and insurance sectors. [...]
Insurance company Allianz Life has confirmed that the personal information for the "majority" of its 1.4 million customers was exposed in a data breach that occurred earlier this month. [...]
More than 200,000 WordPress websites are using a vulnerable version of the Post SMTP plugin that allows hackers to take control of the administrator account. [...]
The U.S. Department of the Treasury's Office of Foreign Assets Control (OFAC) sanctioned a North Korean front company and three associated individuals for their involvement in the fraudulent remote information technology (IT) worker scheme designed to generate illicit revenues for Pyongyang.
The sanctions target Korea Sobaeksu Trading Company (aka Sobaeksu United Corporation), and Kim Se Un, Jo
The threat actor known as Patchwork has been attributed to a new spear-phishing campaign targeting Turkish defense contractors with the goal of gathering strategic intelligence.
"The campaign employs a five-stage execution chain delivered via malicious LNK files disguised as conference invitations sent to targets interested in learning more about unmanned vehicle systems," Arctic Wolf Labs said
Depuis plusieurs semaines, une vaste campagne d'arnaque par SMS cible les Français. Le désormais célèbre message « Bonjour, vous êtes chez vous ? » se révèle bien plus sournois qu’il n’y paraît. La bonne nouvelle, c’est que tout le monde peut agir pour s’en protéger. Numerama vous délivre quelques conseils et un tutoriel vidéo pour signaler les spams.
Microsoft is investigating an ongoing outage blocking Microsoft 365 administrators with business or enterprise subscriptions from accessing the admin center. [...]
From PowerShell abuse to USB data theft, modern threats hit fast—and hard.vSee how security-minded PMs are responding with real-time controls, smarter policies, and tools like ThreatLocker Patch Management. [...]
The U.S. Department of the Treasury's Office of Foreign Assets Control (OFAC) has sanctioned three North Korean nationals and a company for supporting fraudulent IT worker schemes that generated illicit revenue for the Democratic People's Republic of Korea (DPRK) government. [...]
Russian aerospace and defense industries have become the target of a cyber espionage campaign that delivers a backdoor called EAGLET to facilitate data exfiltration.
The activity, dubbed Operation CargoTalon, has been assigned to a threat cluster tracked as UNG0901 (short for Unknown Group 901).
"The campaign is aimed at targeting employees of Voronezh Aircraft Production Association (VASO), one
Depuis le 23 juillet 2025, un cybercriminel prétend avoir en sa possession des documents secret défense appartenant à Naval Group. À moins de 24 heures de l'échéance fixée par le corbeau virtuel, le leader européen du naval de défense confirme avoir détecté un potentiel incident, mais précise qu’une enquête est en cours afin d’évaluer précisément la menace.
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