A researcher has disclosed the details of the AI attack method he has named ‘Comment and Control’.
The post Claude Code, Gemini CLI, GitHub Copilot Agents Vulnerable to Prompt Injection via Comments appeared first on SecurityWeek.
US nationals behind DPRK IT worker ‘laptop farm’ sent to prison
Two U.S. nationals have been sent to prison for helping North Korean remote information technology (IT) workers to pose as U.S. residents and get hired by over 100 companies across the country, including many Fortune 500 firms. […]
Microsoft: April Windows Server 2025 update may fail to install
Microsoft is investigating an issue causing this month’s KB5082063 security update to fail to install on some Windows Server 2025 systems. […]
UAC-0247 Targets Ukrainian Clinics and Government in Data-Theft Malware Campaign
The Computer Emergencies Response Team of Ukraine (CERT-UA) has disclosed details of a new campaign that has targeted governments and municipal healthcare institutions, mainly clinics and emergency hospitals, to deliver malware capable of stealing sensitive data from Chromium-based web browsers and WhatsApp.
The activity, which was observed between March and April
The activity, which was observed between March and April
Critical Nginx UI auth bypass flaw now actively exploited in the wild
A critical vulnerability in Nginx UI with Model Context Protocol (MCP) support is now being exploited in the wild for full server takeover without authentication. […]
New AgingFly malware used in attacks on Ukraine govt, hospitals
A new malware family named ‘AgingFly’ has been identified in attacks against local governments and hospitals that steal authentication data from Chromium-based browsers and WhatsApp messenger. […]
WordPress plugin suite hacked to push malware to thousands of sites
More than 30 WordPress plugins in the EssentialPlugin package have been compromised with malicious code that allows unauthorized access to websites running them. […]
Signed software abused to deploy antivirus-killing scripts
A digitally signed adware tool has deployed payloads running with SYSTEM privileges that disabled antivirus protections on thousands of endpoints, some in the educational, utilities, government, and healthcare sectors. […]
n8n Webhooks Abused Since October 2025 to Deliver Malware via Phishing Emails
Threat actors have been observed weaponizing n8n, a popular artificial intelligence (AI) workflow automation platform, to facilitate sophisticated phishing campaigns and deliver malicious payloads or fingerprint devices by sending automated emails.
“By leveraging trusted infrastructure, these attackers bypass traditional security filters, turning productivity tools into delivery
“By leveraging trusted infrastructure, these attackers bypass traditional security filters, turning productivity tools into delivery
Sweden Blames Pro-Russian Group for Cyberattack Last Year on Its Energy Infrastructure
In what was Sweden’s first public mention of the attack, the country’s minister for civil defense said it targeted a heating plant in western Sweden.
The post Sweden Blames Pro-Russian Group for Cyberattack Last Year on Its Energy Infrastructure appeared first on SecurityWeek.