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Cybersecurity Guides, Ethical Hacking & Privacy

CVE-2026-20245: Zero-Day Attack on Cisco Catalyst SD-WAN Analyzed

DirtyClone Linux Kernel Vulnerability Enables Stealthy Root Escalation

Mini Shai-Hulud/Miasma npm campaign expands to Go and CI/CD secrets

Node.js TonRAT campaign abusing Calendly in hotel phishing

Lantronix EDS5000 and Ubiquiti UniFi OS Exploited, CISA Warns

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Cisco SD-WAN device with CVE-2026-20245 and security vulnerability graphics.

CVE-2026-20245: Zero-Day Attack on Cisco Catalyst SD-WAN Analyzed

CyberSecureFox Editorial Team

The CVE-2026-20245 (CVSS 7.8) vulnerability in Cisco Catalyst SD-WAN was exploited by an unknown attacker …

Visual representation of Linux kernel vulnerability and privilege escalation.

DirtyClone Linux Kernel Vulnerability Enables Stealthy Root Escalation

CyberSecureFox Editorial Team

The CVE-2026-43503 vulnerability (CVSS 8.8), dubbed DirtyClone, allows a local user to corrupt file contents …

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Mini Shai-Hulud/Miasma npm campaign expands to Go and CI/CD secrets

CyberSecureFox Editorial Team

Security researchers from several companies have recorded a new wave of supply chain attacks linked …

Diagram illustrating Node.js TonRAT phishing targeting hotels via email.

Node.js TonRAT campaign abusing Calendly in hotel phishing

CyberSecureFox Editorial Team

Since April 2026, an active phishing campaign has been targeting hotel organizations in Europe and …

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