Skill UI

This skill provides comprehensive guidance on hardening and securing critical process historian servers (e.g., OSIsoft PI, Honeywell PHD) operating within Operational Technology (OT) environments. It covers best practices for network placement across the Purdue Model, implementing robust access controls, establishing secure data replication architectures through DMZs (using data diodes), preventing SQL injection, and maintaining data integrity for safety-critical and regulatory reporting purposes. It is essential for minimizing cyber risks in industrial control systems.

This skill is designed for assessing the security of Android inter-process communication (IPC) by systematically testing intents, broadcast receivers, content providers, and exported components. It helps identify critical vulnerabilities such as intent injection, unauthorized data leakage, and component hijacking, which are crucial during mobile penetration testing and security audits.

A comprehensive guide and set of payloads for penetration testing web applications that process XML input. It details how to test for major vulnerabilities such as XXE, XPath injection, SSRF, and XML parsing attacks, providing step-by-step workflows and advanced payloads for identifying data exposure and security flaws.

A guide for security researchers focused on finding exploitable, remote-reachable vulnerabilities for bug bounties or responsible disclosure. It emphasizes high-signal flaws such as SSRF, RCE, and SQL injection, while guiding users through the professional triage and PoC creation process for penetration testing.

Detects goal hijacking vulnerabilities where malicious instructions are hidden within external content sources processed by the agent, such as retrieved documents (RAG), uploaded files, or web page content. This skill simulates these attack vectors to ensure the agent only uses the provided context for the stated task and does not execute embedded hidden commands.

This comprehensive guide serves as a reference for offensive security professionals developing custom x86/x64 shellcode. It details advanced concepts including Position-Independent Code (PIC), PEB traversal for API resolution, safe memory allocation (avoiding RWX), and sophisticated process injection methods (e.g., APC injection, threadless techniques). Learn how to bypass modern AV/EDR detection using advanced evasion techniques like API hashing, encryption, direct syscalls, and abusing PE structures.

This comprehensive, zero-trust security auditor scans third-party AI agent skills before installation. It performs a rigorous 6-phase review process, analyzing surface patterns, script integrity, permissions, and supply chain risks. It is designed to detect malicious payloads, credential theft, instruction overrides, and prompt injection attacks, ensuring secure AI development and deployment.

A comprehensive playbook detailing advanced macOS process injection techniques. It covers exploiting system mechanisms such as DYLD_INSERT_LIBRARIES, dylib hijacking (weak/rpath), XPC abuse, and Mach port manipulation. Essential for security researchers and penetration testers aiming to execute code in target processes.

A comprehensive guide for advanced memory forensics using Volatility 2 and 3. This playbook covers artifact extraction, including hidden process detection, network connections, credential dumping, DLL analysis, and code injection detection (malfind). It is essential for incident response, malware analysis, and reconstructing attack timelines from memory dumps.

A comprehensive playbook detailing advanced techniques for bypassing modern Endpoint Detection and Response (EDR) and Antivirus (AV) solutions on Windows. Covers exploiting vulnerabilities in AMSI, ETW, and implementing sophisticated process injection methods (e.g., Process Hollowing, Early Bird) to execute payloads while maintaining stealth.

A comprehensive playbook for testing XSLT injection vulnerabilities. This guide details advanced attack chains, starting with processor fingerprinting (Java, PHP, .NET, libxslt). It covers critical vectors including XXE (External Entities), Server-Side Request Forgery (SSRF) via document(), arbitrary file writing (EXSLT), and achieving Remote Code Execution (RCE) through language-specific extensions.

This guide details the process of creating advanced, static visualizations in Power BI using Python libraries like matplotlib and seaborn. It covers the full workflow, from script writing and data injection to best practices and limitations, enabling users to render complex, custom charts not supported by native Power BI visuals.