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🛡️ Dernières actualités cybersécurité
Flipboard16/10 18:50

🖥️« On y consacre davantage de ressources que pendant la guerre froide... » : le coût méconnu des attaques hybrides de la Russie contre l'Europe

Les attaques hybrides russes coûtent cher à l'Europe. Une première étude britannique estime leur coût à au moins 2,3 milliards par an depuis 2022. …

The Hacker News16/10 17:48

🔥Researchers Demonstrate OpenBSD Root Exploit Chaining 37-Year-Old Shared-Memory Bug

A local privilege escalation exploit published today gains root on OpenBSD 7.9 by chaining a roughly 37-year-old integer overflow with a separate kernel flaw, bypassing OpenBSD's KARL kernel-address...

Flipboard16/10 17:35

🖥️Ce serait "considérer que notre sécurité ne vaut pas grand-chose": Emmanuel Macron réagit à la proposition de Marine Le Pen de suspendre les aides à l’Ukraine

Face à la volonté affichée par Marine Le Pen de suspendre l’aide à l’Ukraine si elle accédait à l’Élysée, Volodymyr Zelensky a souligné que Kiev …

Flipboard16/10 17:12

🖥️Union européenne : qu’est-ce qui va changer pour les victimes d’arnaques en ligne ?

La justice européenne vient de trancher : les banques devront désormais rembourser immédiatement les victimes d’arnaques en ligne, même si elles ont …

CyberScoop16/10 17:09

📰Prolific Chinese espionage group exploits BeyondTrust zero-day

Researchers said the first known attack by Armory Castle, also known as UNC5221, occurred almost seven weeks ago. The threat group previously compromised Ivanti and Citrix customers. The post...

The Hacker News16/10 16:43

🔥Attackers Tampered with AOMEI Backupper's Update Servers for Minutes to Deliver a Backdoor

Attackers repeatedly changed the files that AOMEI Backupper fetches from the vendor's own update servers, in windows of five to ten minutes at a time between May and July 2026, so that any copy of...

The Hacker News16/10 16:16

🔥UAT-11985 Uses Fake Event Invites to Target Taiwan Research Affiliates With Google AitM Phishing

Cybersecurity researchers have disclosed details of an advanced persistent threat (APT) spear-phishing campaign that has targeted individuals affiliated with Taiwan research organizations to direct...

CyberScoop16/10 15:12

📰Cybersecurity incident at BAE Systems disrupts US bankruptcy court system

The outage has stopped official bankruptcy notices nationwide since Oct. 9, with no cause or restoration date announced. The post Cybersecurity incident at BAE Systems disrupts US bankruptcy court...

The Hacker News16/10 14:03

🔥OpenAI Research Model Spent 3rd-Party Test ETH Without Permission to Deploy Smart Contract

OpenAI has disclosed seven new incidents in which its artificial intelligence (AI) models exhibited misaligned behavior, including one case where its research model, after not having funds on an...

The Hacker News16/10 11:30

🔥AI Decision Models and Their Impact on AI SOC Platforms

In the space of a month, a new category of AI model went from nonexistent to everywhere. TypeSafe AI released Jev on September 15 and called it a System One model, a nod to Kahneman's fast, intuitive

Flipboard16/10 10:36

🖥️«Un tournant» : la justice européenne contraint les banques à rembourser les victimes d’arnaque, même en cas de négligence grave

Dans un arrêt rendu jeudi, la Cour de justice de l’UE impose le remboursement immédiat des paiements non autorisés, sous un jour ouvrable. Ce que ça …

Flipboard16/10 08:00

🖥️Fuite de données en France : la franc-maçonnerie a été piratée, des informations personnelles compromises

Le Grand Orient de France, la plus ancienne organisation maçonnique de France, a été victime d’une fuite de données. Des centaines de documents …

CyberScoop15/10 21:13

📰Proofpoint to buy Varonis for $6.3 billion

The deal pairs the email security giant's massive threat intelligence with Varonis' visibility into corporate data, as both companies race to secure the AI agents now roaming enterprise networks. The

CyberScoop15/10 19:29

📰The next election influence campaign will target your AI chatbot

Someone is seeding the internet with hyperlocal content about political races. Researchers say it’s designed to train AI chatbots to favor candidates across a broad range of issues. The post The...

CyberScoop15/10 10:00

📰AdFection: How mercenary spyware invades victims’ devices through targeted advertising

Researchers say the attacks have serious implications for the online advertising world, and regulators. The post AdFection: How mercenary spyware invades victims’ devices through targeted...

Flipboard16/10 18:50

🖥️« On y consacre davantage de ressources que pendant la guerre froide... » : le coût méconnu des attaques hybrides de la Russie contre l'Europe

Les attaques hybrides russes coûtent cher à l'Europe. Une première étude britannique estime leur coût à au moins 2,3 milliards par an depuis 2022. …

The Hacker News16/10 17:48

🔥Researchers Demonstrate OpenBSD Root Exploit Chaining 37-Year-Old Shared-Memory Bug

A local privilege escalation exploit published today gains root on OpenBSD 7.9 by chaining a roughly 37-year-old integer overflow with a separate kernel flaw, bypassing OpenBSD's KARL kernel-address...

Flipboard16/10 17:35

🖥️Ce serait "considérer que notre sécurité ne vaut pas grand-chose": Emmanuel Macron réagit à la proposition de Marine Le Pen de suspendre les aides à l’Ukraine

Face à la volonté affichée par Marine Le Pen de suspendre l’aide à l’Ukraine si elle accédait à l’Élysée, Volodymyr Zelensky a souligné que Kiev …

Flipboard16/10 17:12

🖥️Union européenne : qu’est-ce qui va changer pour les victimes d’arnaques en ligne ?

La justice européenne vient de trancher : les banques devront désormais rembourser immédiatement les victimes d’arnaques en ligne, même si elles ont …

CyberScoop16/10 17:09

📰Prolific Chinese espionage group exploits BeyondTrust zero-day

Researchers said the first known attack by Armory Castle, also known as UNC5221, occurred almost seven weeks ago. The threat group previously compromised Ivanti and Citrix customers. The post...

The Hacker News16/10 16:43

🔥Attackers Tampered with AOMEI Backupper's Update Servers for Minutes to Deliver a Backdoor

Attackers repeatedly changed the files that AOMEI Backupper fetches from the vendor's own update servers, in windows of five to ten minutes at a time between May and July 2026, so that any copy of...

The Hacker News16/10 16:16

🔥UAT-11985 Uses Fake Event Invites to Target Taiwan Research Affiliates With Google AitM Phishing

Cybersecurity researchers have disclosed details of an advanced persistent threat (APT) spear-phishing campaign that has targeted individuals affiliated with Taiwan research organizations to direct...

CyberScoop16/10 15:12

📰Cybersecurity incident at BAE Systems disrupts US bankruptcy court system

The outage has stopped official bankruptcy notices nationwide since Oct. 9, with no cause or restoration date announced. The post Cybersecurity incident at BAE Systems disrupts US bankruptcy court...

The Hacker News16/10 14:03

🔥OpenAI Research Model Spent 3rd-Party Test ETH Without Permission to Deploy Smart Contract

OpenAI has disclosed seven new incidents in which its artificial intelligence (AI) models exhibited misaligned behavior, including one case where its research model, after not having funds on an...

The Hacker News16/10 11:30

🔥AI Decision Models and Their Impact on AI SOC Platforms

In the space of a month, a new category of AI model went from nonexistent to everywhere. TypeSafe AI released Jev on September 15 and called it a System One model, a nod to Kahneman's fast, intuitive

Flipboard16/10 10:36

🖥️«Un tournant» : la justice européenne contraint les banques à rembourser les victimes d’arnaque, même en cas de négligence grave

Dans un arrêt rendu jeudi, la Cour de justice de l’UE impose le remboursement immédiat des paiements non autorisés, sous un jour ouvrable. Ce que ça …

Flipboard16/10 08:00

🖥️Fuite de données en France : la franc-maçonnerie a été piratée, des informations personnelles compromises

Le Grand Orient de France, la plus ancienne organisation maçonnique de France, a été victime d’une fuite de données. Des centaines de documents …

CyberScoop15/10 21:13

📰Proofpoint to buy Varonis for $6.3 billion

The deal pairs the email security giant's massive threat intelligence with Varonis' visibility into corporate data, as both companies race to secure the AI agents now roaming enterprise networks. The

CyberScoop15/10 19:29

📰The next election influence campaign will target your AI chatbot

Someone is seeding the internet with hyperlocal content about political races. Researchers say it’s designed to train AI chatbots to favor candidates across a broad range of issues. The post The...

CyberScoop15/10 10:00

📰AdFection: How mercenary spyware invades victims’ devices through targeted advertising

Researchers say the attacks have serious implications for the online advertising world, and regulators. The post AdFection: How mercenary spyware invades victims’ devices through targeted...