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7 derniers jours

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> TODAY'S SUMMARY (2 articles)

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// AI-powered summary generated at 08:00

> US Confirms Russian GenAI Disinformation Op Targeted Election
The US government has sanctioned Russian state-affiliated entity CGE, which used a vast GenAI infrastructure to spread disinformation during the US Presidential election
> Microsoft 365 Copilot Generated Images Accessible Without Authentication -- Fixed!
I regularly look at how the system prompts of chatbots change over time. Updates frequently highlight new features being added, design changes that occur and potential areas that might benefit from more security scrutiny. A few months back I noticed an interesting update to the M365 Copilot (BizChat...
> La Police de Kingston
La Police de Kingston, en Ontario, a été victime d'une cyberattaque qui a ralenti certains de ses services, mais elle assure que les appels urgents sont toujours traités rapidement. L'escouade de la cybercriminalité de la Police provinciale de l'Ontario participe à l'enquête. La police a mis en plac...
> Global Campaign Targets PlugX Malware with Innovative Portal
Sekoia’s innovative PlugX malware disinfection campaign removed active threats across ten countries
> New DoubleClickjacking Attack Bypasses Protections
DoubleClickjacking bypasses X-Frame-Options and SameSite cookies in double-click sequences, exposing UI authentication flaws
> Community Health Center (CHC)
Le fournisseur de soins de santé américain Community Health Center (CHC) a été victime d'une cyberattaque qui a compromis les données personnelles et de santé de plus de 1 million de patients. Les attaquants ont volé des fichiers contenant des informations sensibles, mais n'ont pas chiffré les systè...
> HIPAA Rules Update Proposed to Combat Healthcare Data Breaches
The US government has set out proposals to increase security obligations on healthcare providers to protect patient data amid surging cyber-attacks in the sector
> Hackers Leak Rhode Island Citizens' Data on Dark Web
The State of Rhode Island has confirmed that cybercriminals have begun publishing data stolen from its social services portal, the RIBridges system
> Appel à contribution : conférence sur le chiffrement post-quantique
Dans le cadre de sa prochaine conférence, le Clusif invite les acteurs de la cybersécurité et du quantique à partager leurs expertises, perspectives et solutions innovantes autour des enjeux du chiffrement post-quantique. Contexte et enjeux L’actualité des derniers mois a fait la part belle aux déve...
> Dozens of Chrome Browser Extensions Hijacked by Data Thieves
Over 2.5 million end users are at risk as researchers discover 36 compromised Chrome extensions
> US Treasury Computers Accessed by China in Supply Chain Attack
Chinese hackers appear to have compromised Treasury machines via a trusted third party
> Let's Encrypt to end OCSP support in 2025
Well, the writing has been on the wall for some years now, arguably over a decade, but the time has finally come where the largest CA in the World is going to drop support for the Online Certificate Status Protocol.What is OCSP?The Online Certificate Status Protocol is a
> Majority of UK SMEs Lack Cybersecurity Policy
Insurance firm Markel Direct found that 69% of UK SMEs lack a cybersecurity policy, with a significant lack of basic cybersecurity measures in place across these firms
> Thomas Cook India Ltd
La branche indienne de l'agence de voyages Thomas Cook a fermé ses systèmes affectés après une cyberattaque qui a pris en charge son infrastructure IT. L'entreprise a lancé une enquête et travaille avec des experts en cybersécurité pour identifier l'ampleur de l'incident et prendre des mesures corre...
> Pacific Rehabilitation Centers
Le 30 décembre 2024 au matin, un employé de Pacific Rehabilitation Centers a reçu un message de rançongiciel sur son ordinateur. L’équipe informatique a immédiatement mis en place des mesures de sécurité et déconnecté les serveurs pour protéger les données. Une enquête est en cours : bien que les do...
> CISA's 2024 Review Highlights Major Efforts in Cybersecurity Industry Collaboration
The US Cybersecurity and Infrastructure Security Agency’s 2024 Year in Review marks Jen Easterly’s final report before resignation
> Central New York Cardiology
Central New York Cardiology experienced a data breach between December 26, 2024, and December 30, 2024, where an unauthorized individual acquired certain information. The breach was discovered on June 11, 2025, and the organization is providing credit monitoring and identity protection services to a...
> Peikko
La société finlandaise Peikko a été victime d'une cyberattaque lors du week-end des fêtes, affectant également son usine à Höringhausen en Allemagne. Les hackers ont probablement cherché à obtenir de l'argent en volant des données ou en demandant une rançon. Les systèmes de l'entreprise ont été rest...
> Infostealers Dominate as Lumma Stealer Detections Soar by Almost 400%
The vacuum left by RedLine’s takedown will likely lead to a bump in the activity of other a infostealers
> Manpower of Lansing, MI Inc.
Manpower of Lansing MI, Inc. experienced an IT outage that led to unauthorized access to their network between December 29, 2024, and January 12, 2025. The attack was claimed by RansomHub on January 22nd.