Firefox’s One-Click AI Kill Switch: Master Your Generative AI Privacy
Mozilla introduces a one-click option in Firefox 148 to disable all generative AI features. This guide explains the new privacy control, step-by-step activation, potential risks of AI features, and how this setting reduces your attack surface. Perfect for beginners and pros who value privacy.
Lotus Blossom’s Notepad++ Supply Chain Attack: A Deep Dive into the Chrysalis Backdoor
In mid-2025, the Lotus Blossom hacking group breached Notepad++’s hosting provider, hijacking update traffic to deliver the Chrysalis backdoor. This beginner-friendly post breaks down the attack flow, maps MITRE ATT&CK techniques, and provides red/blue team insights to help you defend against similar supply chain threats.
341 Malicious ClawHub Skills Exposed in OpenClaw Supply Chain Attack
Security researchers uncovered 341 malicious skills on ClawHub, an OpenClaw marketplace, distributing Atomic Stealer malware via fake prerequisites. This post explains the attack, its impact, and how to defend.
Critical OpenClaw Remote Code Execution: One-Click Exploit Puts AI Assistants at Risk
A critical OpenClaw vulnerability (CVE-2026-25253) allows one-click remote code execution via malicious links. This post explains the exploit, its impact, and how to secure your AI assistant.
NTLM Phase-Out: Microsoft’s 3-Stage Plan to Move Windows to Kerberos
Microsoft has initiated a three-stage plan to phase out NTLM authentication in Windows, moving to Kerberos. This post explains the risks of NTLM, the phases of the transition, and actionable steps for organizations to prepare for a more secure authentication future.
Complete Mid-Market Threat Lifecycle Protection: A Beginner’s Blueprint to Outsmart Attackers
Mid-market organizations face unique cybersecurity challenges with limited budgets and lean teams. This beginner-friendly guide explains how to implement complete threat lifecycle protection, prevention, protection, detection, and response, while leveraging frameworks like MITRE ATT&CK. Discover practical steps, common mistakes, and how platforms with XDR and MDR can transform your security posture.
Notepad++ Update Hijack: Critical Supply Chain Attack Exposed
In February 2026, Notepad++ revealed a sophisticated supply chain attack where the official update mechanism was hijacked to deliver malware to selected users. This post breaks down the attack flow, MITRE ATT&CK mapping, and essential defenses for developers and security teams.
eScan Update Server Breach: When Trusted Antivirus Updates Turn Into Malware
In January 2026, eScan’s update infrastructure was breached, pushing malicious updates to thousands. This post breaks down the multi-stage attack, the PowerShell backdoor, and how to defend against software supply chain compromises.
Open VSX Supply Chain Attack: How a Compromised Dev Account Spread GlassWorm Malware to 22,000+ Users
In February 2026, attackers compromised a legitimate developer account on Open VSX to push malicious extension updates carrying the sophisticated GlassWorm malware. This post breaks down the attack chain, maps it to MITRE ATT&CK, and provides actionable defense steps for developers and security teams.
Chainlit AI Framework Vulnerabilities Expose Data to File Read and SSRF Attacks
A deep dive into the critical “ChainLeak” vulnerabilities within the popular Chainlit AI framework. This analysis covers how attackers can steal API keys, source code, and breach cloud metadata, mapping the flaws to real-world MITRE ATT&CK techniques. Learn defensive strategies to secure your AI applications.