Researchers Discover Major Security Gaps in LLM Guardrails
Outils & RechercheInfosecurity Magazineil y a 17 jours
Palo Alto Networks’ Unit 42 has developed a successful attack to bypass safety guardrails in popular generative AI tools
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— Sources secondairesIran's MuddyWater Hackers Hit US Firms with New 'Dindoor' Backdoor
Malware & RansomwareInfosecurity Magazineil y a 22 jours
A bank, an airport, a non-profit and the Israeli branch of a US software company were among the targets of this new MuddyWater campaign
AI-Driven Insider Risk Now a “Critical Business Threat,” Report Warns
Outils & RechercheInfosecurity Magazineil y a 23 jours
Malicious insiders are using misusing AI for nefarious gain, while employees cutting corners also creates risk, warns Mimecast
Multi-Stage "BadPaw" Malware Campaign Targets Ukraine
Malware & RansomwareInfosecurity Magazineil y a 24 jours
Malware campaign uses Ukrainian email service for credibility, deploying "BadPaw" to execute attacks
AI and Deepfakes Supercharge Sophisticated Cyber-Attacks, Says Cloudflare
Outils & RechercheInfosecurity Magazineil y a 25 jours
Cloudflare Threat Report warns that AI tools enable attackers who lacked required skills to generate effective attacks rapidly and at scale
Ransomware Payments Decline 8% as Attacks Surge 50%
Malware & RansomwareInfosecurity Magazineil y a 26 jours
Chainalysis reveals a big surge in median ransomware payment size in 2025 despite overall drop in criminal revenue
Google Disrupts ‘Prolific’ and ‘Elusive’ China-Linked Global Hacking Campaign
Malware & RansomwareInfosecurity Magazineil y a 30 jours
UNC2814 hit 53 victims in 42 countries with novel backdoor in decade long cyber espionage operation
North Korean Lazarus Group Expands Ransomware Activity With Medusa
Malware & RansomwareInfosecurity Magazineil y a 32 jours
Ransomware Medusa linked to North Korean hackers targets US healthcare amid ongoing attacks
Shai-Hulud-Like Worm Targets Developers via npm and AI Tools
Malware & RansomwareInfosecurity Magazineil y a 33 jours
Supply chain worm mimicking Shai-Hulud malware spread via malicious npm packages, targeting AI tools has been identified by security researchers
Fraud Investigation Reveals Sophisticated Python Malware
Malware & RansomwareInfosecurity Magazineil y a 33 jours
Sophisticated Python malware uncovered in fraud probe shows obfuscation, disposable infrastructure
Leading Semiconductor Supplier Advantest Hit by Ransomware Attack
Malware & RansomwareInfosecurity Magazineil y a 33 jours
Advantest, a Japanese specialist in testing computer chips for major semiconductor manufacturers, has deployed incident response protocols following a cybersecurity incident
University of Mississippi Medical Center Still Offline After Ransomware Attack
Malware & RansomwareInfosecurity Magazineil y a 33 jours
University of Mississippi Medical Center is still scrambling to respond to a ransomware attack last Thursday
Dramatic Escalation in Frequency and Power of DDoS Attacks
Outils & RechercheInfosecurity Magazineil y a 36 jours
DDoS attack frequency has risen to ‘alarming levels,’ warns Radware report
Android Malware Hijacks Google Gemini to Stay Hidden
Malware & RansomwareInfosecurity Magazineil y a 36 jours
A new Android malware implant using Google Gemini to perform persistence tasks was discovered on VirusTotal and analyzed by ESET
Significant Rise in Ransomware Attacks Targeting Industrial Operations
Malware & RansomwareInfosecurity Magazineil y a 39 jours
Dragos annual report warns of a surge in ransomware attacks causing increased operational disruption in industrial environments
Vulnerabilities in Password Managers Allow Hackers to View and Change Passwords
Outils & RechercheInfosecurity Magazineil y a 40 jours
Security researchers have challenged end-to-end encryption claims from popular commercial password managers
OysterLoader Evolves With New C2 Infrastructure and Obfuscation
Malware & RansomwareInfosecurity Magazineil y a 40 jours
OysterLoader malware evolves into 2026, refining C2 infrastructure, obfuscation & infection stages
Fake AI Assistants in Google Chrome Web Store Steal Passwords and Spy on Emails
Outils & RechercheInfosecurity Magazineil y a 43 jours
Hundreds of thousands of users have downloaded malicious AI extensions masquerading as ChatGPT, Gemini, Grok and others, warn cybersecurity researchers at LayerX
World Leaks Ransomware Group Adds Stealthy, Custom Malware ‘RustyRocket’ to Attacks
Malware & RansomwareInfosecurity Magazineil y a 44 jours
Accenture Cybersecurity warns over difficult to detect, “sophisticated toolset” being deployed as part of extortion campaigns
AI Skills Represent Dangerous New Attack Surface, Says TrendAI
Outils & RechercheInfosecurity Magazineil y a 44 jours
New TrendAI report warns that most security tools can’t protect against attacks on AI skills artifacts