Security Radar
Discover the latest cybersecurity news, security vulnerabilities and emerging threats. Browse reporting from trusted publishers, explore related CVEs, vendors and products, and identify trending security topics.
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930 articles foundMultiples vulnérabilités dans Citrix NetScaler ADC et Gateway (27 octobre 2026)
De multiples vulnérabilités ont été découvertes dans Citrix NetScaler ADC et Gateway. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance.
University of Copenhagen data breach exposes data of 525,000 people
The University of Copenhagen in Denmark confirmed that hackers accessed one of its test environments containing personal data belonging to 525,000 people.
Former pentester used ARTEX AI to steal 8.2 million data records
South Korean police identified seven suspects linked to a cybercrime operation that breached more than 90 organizations in the country, with ARTEX AI pentesting framework used in most of the attacks.
OpenAI launches GPT-6.1 Terra with 3x faster AI agents, 50% lower pricing
OpenAI has launched GPT-6.1 Terra, a new model focused on computer use, visual reasoning, coding, and everyday work, while costing significantly less than its larger models.
DreamHost forces password resets in ongoing "incident"
DreamHost has forced password resets for email and FTP/SFTP users following an incident that disrupted connections to the File Manager interface.
Critical 'HTTP2Shell' Brotli vulnerability triggers emergency patches
A critical flaw dubbed 'HTTP2Shell' in Brotli, the C decoder library built into Node.js, could allow attackers to corrupt memory and access sensitive data.
Microsoft releases emergency .NET patches for critical Brotli flaw
Microsoft released emergency .NET security updates to patch a critical vulnerability known as Broccoli2Shell, also tracked as Node2Shell and HTTP2Shell.
Chinese man extradited for role in $36 million cryptocurrency scam
A Chinese national was arraigned in California after being extradited from the Netherlands for his alleged involvement in a cryptocurrency investment scam that stole nearly $37 million from 174 victims in the United States.
Kali Linux 2026.3 released with 6 new tools, desktop updates
Kali Linux has released version 2026.3, its third release this year, featuring six new hacking tools, desktop environment improvements, refreshed build scripts, and more.
PHP2Shell security flaws now sucessfully exploited in the wild
Two critical RCE vulnerabilities (CVE-2026-109618 and CVE-2026-109619), collectively tracked as PHP2Shell, have been successfully exploited in the wild.
AI coding agents hijacked using AGENTS.md file in Downloads folder
Researchers found a malicious AGENTS markdown instruction file in a customer's Downloads folder that tricked an AI coding agent into installing a rogue npm package.
BlackX UEFI bootkit exploits Baton Drop flaw to bypass Secure Boot
A new UEFI bootkit named BlackX, deployed in an espionage campaign in early 2026, exploited the old Baton Drop vulnerability to bypass Secure Boot and load a malicious driver designed to interfere with security solutions from Kaspersky and Avast.
Abandoned Popcorn Time app exposed millions of devices to RCE attacks
Researchers remotely disabled a vulnerable updater in the abandoned Time4Popcorn app, a fork of the Popcorn Time BitTorrent client, closing a security flaw that could have allowed attackers to execute malicious code with elevated privileges on millions of computers.
Microsoft Teams to get AI-powered, context-aware phishing detection
Microsoft has announced plans to add AI-powered phishing detection to Teams messages starting in early November 2026.
Microsoft: Windows Server 2016 reaches end of support in January
Microsoft says Windows Server 2016 will stop receiving security updates after it reaches the end of support in January 2027.
About Security Radar
Security Radar brings together cybersecurity reporting from independent security publishers in one searchable feed. Explore the latest security vulnerabilities, cyberattacks, data breaches and emerging threats without switching between multiple news sources.
BaseFortify connects relevant articles to known CVE identifiers, software vendors and products. These references help you investigate vulnerabilities, discover related reporting and follow security developments affecting technologies that matter to you.
Articles link to their original publishers. For additional vulnerability intelligence, explore our CVE reports and vendor and product information.
