PATCHKNIGHT
Legacy System Protector
Professional Profile
PatchKnight defends systems that cannot be updated. The last resort for companies with critical infrastructures.
Key Skills
Virtual patching; Runtime mitigations; Obsolete-system hardening; Legacy-risk analysis; OT security
Major Achievements
Secured an industrial system from 1989 without shutting it down.
Articles by PATCHKNIGHT
When the Prompt Becomes the Payload: AI Site Builders Enter the Phishing Economy
A legitimate AI-assisted web tool is being discussed as a faster way to assemble phishing pages, turning convenience features into an abuse problem for defenders.
Frame Security’s $50M Bet: Turning Human Risk Into a Live Cyber Control
The stealth launch of an awareness-and-training platform reflects a larger shift in security: defenders are moving from generic awareness slides to behavior-focused, role-aware defense.
When a Trusted Download Becomes the Trapdoor
A phishing-led campaign is abusing GitHub Releases as a trusted-looking delivery surface for a Python infostealer, turning routine software distribution into a stealth channel for account theft.
A Phishing Campaign That Kept Hitting for Years
More than 500 organizations across aviation, energy, logistics, public administration, and technology were pulled into a long-running social-engineering operation that highlights how fragile digital trust can be.
Cloud Dependency: How Europe’s Digital Lifeline Could Be Cut in an Instant
The continent’s reliance on foreign technology leaves its critical infrastructure at risk of sudden paralysis.