I’m Dudu.

I build and secure systems for a living. Most of my work sits somewhere between software engineering, infrastructure, cloud platforms, automation, and offensive security, especially where those areas start interacting in complicated ways.

I’ve spent 15+ years in technology across software engineering, cloud and infrastructure operations, Kubernetes, enterprise architecture, and cybersecurity. That mix keeps me practical: I like understanding how systems are built, how they fail, how they can be attacked, and how to make them easier to operate and secure.

More recently, I’ve been working extensively with AI systems and autonomous tooling. This includes building agent-integrated offensive-security tools, fine-tuning models for penetration-testing and cybersecurity workflows, and developing infrastructure for working with LLMs and research systems.

• pi-pen-kit
  Agent-integrated offensive-security tooling for AI-assisted penetration testing and red-team workflows, including C2 integrations and controlled execution interfaces.

• cyb3r
  Fine-tuned 27B reasoning model for autonomous offensive-security and CTF decision-making.

• SliverLoader
  C#/.NET and PowerShell tooling for staged Sliver C2 payload execution, combining AMSI bypass, process injection and hollowing with encrypted HTTPS staging and OpSec-oriented certificate handling.

• MacroSliver
  Backport of SliverLoader from .NET 4 to .NET 2 for use with DotNetToJScript-generated VBA payloads, working around CLR compatibility constraints in Microsoft Office.

• Axiom
  AI-assisted research and knowledge system built around document ingestion, retrieval, structured sources and local LLM workflows.

• Shardr
  Infrastructure for distributing and serving LLMs, exploring decentralized model distribution and runtime integration.

OSCP · OSEP · OSWP · HTB CPTS · HTB CWES

Hack The Box Elite Hacker · Level 94 · Top-100 Hall of Fame Labs · Among the First 100 CPTS Holder

My professional work has included secure enterprise and cloud platforms, regulated banking environments, Kubernetes infrastructure, application and API security, security assessments, and architecture work across Europe, Asia, and the Americas.

I’m also pursuing a part-time MBA focused on AI innovation, digital business, and organizational management, alongside my technical work.

Product Security • Offensive Security • Cloud • Kubernetes • Automation • AI Security • Distributed Systems • Systems that behave

If you want to talk about infrastructure, platform engineering, product security, offensive security, or AI systems, feel free to reach out.