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7 derniers jours

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> TODAY'S SUMMARY (108 articles)

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// AI-powered summary generated at 16:00

> A “No-Brainer” Investment: Proactive Google Safety and Security with Cloud Monitor
Bureau Valley CUSD Protects Students and Data While Maximizing Budget and Efficiency Bureau Valley Community Unit School District (CUSD) in Manlius, Illinois, serves approximately 900 students and 180 faculty and staff. It operates on a 1:1 Chromebook model using Google Workspace for Education Funda...
> Salt Typhoon Uses Citrix Flaw in Global Cyber-Attack
A cyber intrusion by China-linked group Salt Typhoon has been observed targeting global infrastructure via DLL sideloading
> InfoSec News Nuggets 10/20/2025
European Authorities Shutter Cybercrime Service Fueling Thousands of Online Scams  Seven suspects are now in custody after a cross-border crackdown dismantled a cybercrime service that powered more than 3,000 online scams across Europe, authorities said. Investigators seized servers, domains, and cr...
> Threat actors are spreading malicious extensions via VS marketplaces
Careless developers publishing Visual Studio extensions to two open marketplaces have been including access tokens and other secrets that can be exploited by threat actors, a security vendor has found. The discovery was made earlier this year by researchers at Wiz, who quie...
> Suspected Chinese Hackers Spent a Year-Plus Inside F5 Systems: Report
The suspected Chinese-backed threat actors that hacked into F5's systems and stole data from the security vendor's BIG-IP application suite spent more than a year inside the networks dtbefore being in detected in August, according to a Bloomberg report that cited unnamed sources familiar with the i...
> Analysing ClickFix: 3 Reasons Why Copy/Paste Attacks Are Driving Security Breaches
ClickFix, FileFix, fake CAPTCHA — whatever you call it, attacks where users interact with malicious scripts in their web browser are a fast-growing source of security breaches.  ClickFix attacks prompt the user to solve some kind of problem or challenge in the browser — most commonly a CAPTCHA, but...
> Pénurie de personnel à la CISA : une crise sous-estimée pour la cybersécurité américaine
La paralysie budgétaire américaine frappe la CISA, affaiblissant la cybersécurité nationale et révélant la dépendance du pays à ses effectifs fédéraux....
> Escroquerie par IMSI-catcher : 14 personnes jugées
Quatorze prévenus jugés pour une escroquerie par IMSI-catcher ayant causé plus de 20 M€ de préjudice et ciblé des milliers de victimes....
> Amazon DNS outage breaks much of the internet
The outage affected websites like Coinbase and Fortnite, and disrupted services like Signal, Zoom and Amazon's own products, including Ring.
> Criminal SIM Card Supply Network Busted by Europol
Several suspects have been arrested over links with a network running a “sophisticated” cybercrime-enabling service
> Agentic AI’s OODA Loop Problem
The OODA loop—for observe, orient, decide, act—is a framework to understand decision-making in adversarial situations. We apply the same framework to artificial intelligence agents, who have to make their decisions with untrustworthy observations and orientation. To solve this problem, we need new s...
> 131 Chrome Extensions Caught Hijacking WhatsApp Web for Massive Spam Campaign
Cybersecurity researchers have uncovered a coordinated campaign that leveraged 131 rebranded clones of a WhatsApp Web automation extension for Google Chrome to spam Brazilian users at scale. The 131 spamware extensions share the same codebase, design patterns, and infrastructure, according to supply...
> Beyond Bot Management: Why Reverse Proxy Phishing Demands a New Defense Strategy
The scale of credential theft through phishing has reached alarming proportions. Recent analysis of the LabHost phishing operation reveals that nearly 990,000 Canadians were directly victimized, with attackers primarily targeting private sector enterprises (76%) over government agencies (24%). The o...
> Group 78, une unité secrète américaine chasseuse de pirates
Enquête Le Monde/Die Zeit : le « Group 78 », unité secrète américaine, interroge coopération et intégrité des enquêtes....
> How to configure privacy and security in ChatGPT | Kaspersky official blog
A comprehensive guide to configuring privacy and security in ChatGPT: data collection and usage, memory, Temporary Chats, connectors, and account security.
> Microsoft Revokes 200+ Fake Certificates Used in Teams Malware Attack
Microsoft has revoked over 200 fraudulent code-signing certificates used in a ransomware campaign involving fake Teams installers by threat group Vanilla Tempest
> Hundreds of masked ICE agents doxxed by hackers, as personal details posted on Telegram
Hundreds of US government officials working for the FBI, ICE, and Department of Justice have had their personal data leaked by a notorious hacking group. Read more in my article on the Hot for Security blog.
> Vulnerability in Dolby Decoder Can Allow Zero-Click Attacks
On Android, the out-of-bounds write issue can be triggered during the processing of media files without user interaction. The post Vulnerability in Dolby Decoder Can Allow Zero-Click Attacks appeared first on SecurityWeek.
> NSO Ordered to Stop Hacking WhatsApp, but Damages Cut to $4 Million
The judge ruled that punitive damages of $167 million awarded by a jury were excessive. The post NSO Ordered to Stop Hacking WhatsApp, but Damages Cut to $4 Million appeared first on SecurityWeek.
> Many Online Services and Websites Affected by an AWS Outage, (Mon, Oct 20th)
The info is spreading across the news websites: For approximatively two hours, many online services or websites are suffering of an Amazon Web Services outage. Some affected services: