Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Microsoft GitHub Repo Compromise: CI/CD Pipeline Attack and Defense
Microsoft GitHub Repo Compromise: CI/CD Pipeline Attack and Defense Introduction In a significant supply chain security failure, GitHub was ...
Miasma Worm Supply Chain Attack: Analysis & Defending Microsoft GitHub Repositories
Miasma Worm Supply Chain Attack: Analysis & Defending Microsoft GitHub Repositories Introduction Security Arsenal is actively tracking a cri...
Megalodon GitHub Attack: Detecting and Removing Malicious CI/CD Workflows
Megalodon GitHub Attack: Detecting and Removing Malicious CI/CD Workflows Introduction Between May 2026 reports, a massive automated campaig...
TanStack npm Supply Chain Attack: Detecting Nx Console Compromise & GitHub Token Theft
Introduction GitHub has confirmed that the breach of 3,800 internal source code repositories was the direct result of a sophisticated supply...
GitHub Breach via Malicious Nx Console VS Code Extension: Detection & Hardening
GitHub Internal Repositories Breached via Malicious Nx Console VS Code Extension: Detection and Remediation Introduction On Wednesday, GitHu...
CVE-2026-3854: GitHub Unauthenticated RCE — Detection and Remediation Guide
Introduction In early March, GitHub addressed a critical security vulnerability identified as CVE-2026-3854. This unauthenticated Remote Cod...
CVE-2026-3854: GitHub Enterprise Server Command Injection — Detection and Remediation Guide
CVE-2026-3854: GitHub Enterprise Server Command Injection — Detection and Remediation Guide Introduction A critical security vulnerability h...
Checkmarx GitHub Repository Breach: Supply Chain Attack Analysis and Hardening Guide
Introduction Checkmarx, a leader in application security testing, has confirmed that a threat actor successfully exfiltrated data from its i...
How to Defend Against the GitHub 'OpenClaw Deployer' Trojan Campaign
How to Defend Against the GitHub 'OpenClaw Deployer' Trojan Campaign Introduction A recent cybersecurity campaign has targeted developers an...