Toute l'actualité de la Cybersécurité
Handala Hacker Group Attacking Israeli High-Tech and Aerospace Professionals
2025-11-28 10:16:09
The Handala hacker group has launched a targeted campaign against Israeli high-tech and aerospace professionals, marking a concerning shift in geopolitically motivated cyber operations. The group recently...
En quoi consiste SAP EU AI Cloud ?
2025-11-28 10:10:32
SAP dégaine une nouvelle marque à la croisée de son « cloud souverain » et de ses efforts d'intégration de modèles et de services IA.
The post En quoi consiste SAP EU AI Cloud ? appeared first...
Une injection de prompt aux URL piège les navigateurs basés sur l'IA
2025-11-28 09:20:32
Alors que les navigateurs intègrent de plus en plus de fonctions d'IA pour aider les utilisateurs à consulter, résumer ou analyser (...)
Entretien Julien Levrad (RSSI d'OVH) : « Les attaquants commencent à utiliser l'IA »
2025-11-28 09:09:45
LMI. Les cyberattaques sont devenues quotidiennes : depuis votre arrivée en tant que RSSI d'OVH depuis 5 ans, quelles sont celles qui vous ont le (...)
MS Teams Guest Access Can Remove Defender Protection When Users Join External Tenants
2025-11-28 08:33:00
Cybersecurity researchers have shed light on a cross-tenant blind spot that allows attackers to bypass Microsoft Defender for Office 365 protections via the guest access feature in Teams.
"When users...
Comcast to Pay a .5 Million Fine to Settle an FCC Investigation Linked to Vendor Data Breach
2025-11-28 08:28:49
The company has agreed to pay a .5 million fine to settle a Federal Communications Commission investigation into a data breach that exposed personal information from over 237,000 customers. Reuters...
Poland Arrested Suspected Russian Citizen Hacking for Local Organizations Computer Networks
2025-11-28 08:27:40
Polish authorities have arrested a Russian citizen suspected of conducting unauthorized cyberattacks against the computer networks of local organizations. The arrest marks a significant development in...
New Mirai variant ShadowV2 tests IoT exploits amid AWS disruption
2025-11-28 08:20:56
ShadowV2, a new Mirai-based botnet, briefly targeted vulnerable IoT devices during October's AWS outage, likely as a test run. During the late-October AWS disruption, FortiGuard Labs researchers observed...
SNCF Connect & Tech détaille sa recette d'écoconception web
2025-11-28 07:27:47
SNCF Connect & Tech communique quelques éléments - dont des indicateurs de performance - sur la stratégie d'écoconception de son site web.
The post SNCF Connect & Tech détaille sa recette...
Microsoft to Block External Scripts in Entra ID Logins to Enhance Protections
2025-11-28 07:23:32
Microsoft has announced a significant security upgrade to its Microsoft Entra ID authentication process, as part of the company's broader Secure Future Initiative. Microsoft is updating its Content...
Tomiris wreaks Havoc: New tools and techniques of the APT group
2025-11-28 07:00:06
Kaspersky discloses new tools and techniques discovered in 2025 Tomiris activities: multi-language reverse shells, Havoc and AdaptixC2 open-source frameworks, communications via Discord and Telegram.
London Councils' IT Systems Impacted by CyberAttack, Including Phone Lines
2025-11-28 06:45:16
Three West London councils are struggling with significant disruption to IT systems and phone lines after a cyberattack on a shared services provider, which officials are publicly describing only as an...
Shai Hulud 2.0 Compromises 1,200+ Organizations, Exposing Critical Runtime Secrets
2025-11-28 06:20:52
The Shai Hulud 2.0 worm, first detected on November 24, 2025, has compromised nearly 1,200 organizations, including major banks, government bodies, and Fortune 500 technology firms. While initial reports...
Scattered Lapsus$ Hunters Registered 40+ Domains Mimicking Zendesk Environments
2025-11-28 05:57:04
A sophisticated, complex new cyber offensive has emerged from the “Scattered Lapsus$ Hunters,” a threat collective that has aggressively shifted toward exploiting supply-chain vulnerabilities....
Mageia 9: Advisory for Microcode Bugfix MGAA-2025-0101 Released Now
2025-11-28 01:11:07
MGAA-2025-0101 - Updated microcode packages fix bugs