Windows 11 KB5079391 update rolls out Smart App Control improvements
Microsoft has released the KB5079391 preview cumulative update for Windows 11 24H2 and 25H2, which includes 29 changes, such as Smart App Control and Display…
Author: Cybernoz
Critical Citrix NetScaler and Gateway Vulnerabilities Let Remote Attackers Leak Sensitive Information
Cloud Software Group has issued a critical security bulletin detailing two newly discovered vulnerabilities affecting customer-managed NetScaler ADC and NetScaler Gateway appliances. These flaws, tracked…
Hackers Target South Asian Financial Firm with BRUSHWORM and BRUSHLOGGER Attacks
A South Asian financial institution has been hit by a custom malware toolkit combining a modular backdoor, dubbed BRUSHWORM, and a DLL side‑loaded keylogger known as BRUSHLOGGER. …
New PXA Stealer Malware Targets Banks, Uses Telegram to Exfiltrate Data
CyberProof researchers have detected a 10% surge in PXA Stealer attacks targeting financial institutions in Q1 2026. Learn how this malware uses phishing and Telegram…
AI frenzy feeds credential chaos, secrets leak through code, tools, and infrastructure
Code keeps moving through pipelines, and credentials continue to surface alongside it. GitGuardian’s State of Secrets Sprawl 2026 puts the count at 28.65 million new…
How Hackers and Art Forgers Perfect the Art of Deception
Unmasking impostors is something the art world has faced for decades, and there are valuable lessons from the works of Elmyr de Hory that can…
Emergency Microsoft, Oracle patches point to wider cyber issues
Emergency out-of-band fixes issued by enterprise IT giants Microsoft and Oracle have shone a spotlight on issues around both update cycles and patching, and identity security…
DSA Child Protection Investigation Targets Snapchat
The European Commission has launched a formal DSA child protection investigation into Snapchat, examining whether the platform is meeting its obligations to ensure a high…
Energy Sector Ransomware Threats Surge In 2025
The global surge in energy sector ransomware attacks intensified throughout 2025, exposing deep vulnerabilities in critical infrastructure. As organizations prepare for what’s coming next, the lessons are becoming harder to…
Stryker says manufacturing mostly restored after cyberattack
Medical device maker Stryker said its operations were steadily improving towards full capacity, after a cyberattack caused widespread disruption to its business. The company said…
China-linked Red Menshen APT deploys stealthy BPFDoor implants in telecom networks
China-linked Red Menshen APT deploys stealthy BPFDoor implants in telecom networks Pierluigi Paganini March 27, 2026 China-linked Red Menshen APT group used stealthy BPFDoor implants…
Former NSA chiefs worry American offensive edge in cybersecurity is slipping
SAN FRANCISCO — Four former National Security Agency directors shared varying concerns about a lack of earnest and widespread response to growing threats in cyberspace…