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Graphic illustrating GX Mods data flow and security features in Opera GX.

How a GX Mods bug in Opera GX exposed Gmail addresses

CyberSecureFox Editorial Team

Opera has fixed a critical vulnerability in the GX Mods mechanism of its gaming browser …

Digital illustration depicting a ransomware attack on US government data.

Inside the Kairos Data-Extortion Case Against a US County

CyberSecureFox Editorial Team

A government entity in the US paid about $1 million to extortionists who, according to …

MacBook screen displaying a gaslight backdoor concept with AI prompts.

Gaslight: Rust-Based macOS Backdoor Targeting Analyst LLM Tools

CyberSecureFox Editorial Team

Researchers at SentinelOne have discovered a previously unknown family of malware for macOS called Gaslight, …

Graphic depicting a hacked alert system with a warning message in Brazil.

False Extreme Alert Sent via Brazil’s Defesa Civil System

CyberSecureFox Editorial Team

On June 20, 2026, an unidentified attacker gained unauthorized access to Brazil’s national emergency alert …