Skill UI

This comprehensive guide details the professional process of detecting and exploiting SQL injection vulnerabilities using the powerful sqlmap tool. It covers the entire workflow, from initial vulnerability identification and basic scanning to database enumeration, data dumping, advanced exploitation (like file reading and OS command execution), and WAF bypass techniques, ensuring thorough penetration testing reporting.

A comprehensive guide and set of payloads for detecting and exploiting Server-Side Template Injection (SSTI) vulnerabilities. This skill covers various template engines like Jinja2, Twig, Freemarker, and more, allowing users to achieve Remote Code Execution (RCE) during penetration testing.

This skill focuses on identifying and exploiting type juggling vulnerabilities in PHP web applications. It demonstrates techniques such as loose comparison bypass (==), type coercion using JSON/serialized input, and leveraging magic hash collisions to circumvent authentication mechanisms, password verification, and general application logic checks in a controlled security testing environment.

This comprehensive guide outlines techniques for authorized penetration testing of real-time web applications using WebSocket connections. It covers discovering various WebSocket endpoints, testing for authentication bypass, identifying Cross-Site WebSocket Hijacking (CSWSH) vulnerabilities, and assessing message handling for injection flaws (SQLi, XSS). Essential for securing chat, trading, and live notification platforms.

This guide details how to implement robust API schema validation using OpenAPI Specification (OAS) and JSON Schema. It enforces strict input/output contracts, preventing critical vulnerabilities such as injection attacks (SQLi, XSS), data leakage, and mass assignment by validating data types and structure at the API gateway or development level.

This guide details how to implement comprehensive API security testing using the 42Crunch platform. It performs static audits of OpenAPI specifications (API Audit) and dynamic vulnerability scanning (Conformance Scan) against live APIs. Supports integration into CI/CD pipelines to proactively discover OWASP API Top 10 vulnerabilities, enabling a Shift-Left security approach.

Learn how to implement robust container security by integrating the open-source Trivy scanner (from Aqua Security) into your CI/CD pipelines. This guide covers scanning container images, Kubernetes manifests, IaC files, and code repositories to detect critical vulnerabilities, misconfigurations, secrets, and generating Software Bill of Materials (SBOM) for comprehensive supply chain security.

Learn how to integrate AFL++ (American Fuzzy Lop Plus Plus) into Continuous Integration/Continuous Deployment (CI/CD) pipelines. This guide details the process of using coverage-guided fuzzing to discover critical vulnerabilities, such as memory corruption, input handling flaws, and logic bugs, in compiled C/C++ applications that process untrusted input.

Implement robust Static Application Security Testing (SAST) using CodeQL powered by GitHub Advanced Security (GHAS). This solution automates the detection of critical vulnerabilities (e.g., SQL injection, XSS) across large, enterprise-scale codebases, ensuring compliance and maintaining a strong DevSecOps posture throughout the development lifecycle.

This skill provides comprehensive knowledge on using JSON Web Tokens (JWT) for secure authentication and authorization. It covers implementing various cryptographic signing algorithms (such as HS256, RS256, ES256, and EdDSA), validating signatures, enforcing claim constraints (like expiration time), and implementing robust defenses against common JWT vulnerabilities, including algorithm confusion and the 'none' algorithm attack. Ideal for building secure, scalable web APIs.

Semgrep is an open-source static analysis tool used to find bugs, detect vulnerabilities, and enforce coding standards. This guide covers writing custom rules in YAML format to implement advanced SAST checks, such as detecting SQL injection, hardcoded secrets, or tracking tainted user input. It is essential for building robust DevSecOps pipelines and ensuring compliance.

This skill implements an automated system to monitor and alert on vulnerabilities that exceed their defined remediation Service Level Agreements (SLAs). It supports severity-based timelines, complex escalation workflows (e.g., PagerDuty, email), and generates comprehensive compliance reports, ensuring continuous adherence to security best practices.