Skill UI

A comprehensive guide for developers working with Supabase. Covers best practices for database interaction, robust authorization using Row Level Security (RLS), secure authentication (Auth), and integrating various Supabase products (Storage, Realtime, Edge Functions). Essential for preventing common security vulnerabilities like BOLA/IDOR and ensuring data integrity across your application stack.

A comprehensive guide covering essential security best practices for Django applications. It details how to implement robust authentication, granular authorization (RBAC), and crucial security settings like CSRF/XSS protection, HSTS, and secure environment configuration to prevent common vulnerabilities in production deployments.

A comprehensive guide detailing best practices for securing Laravel applications. Covers critical areas including robust authentication and authorization (Policies, Sanctum), input validation (Form Requests), mitigating common vulnerabilities like XSS, CSRF, and SQL injection, and implementing secure deployment configurations.

This comprehensive guide covers security best practices for building robust Quarkus applications. It details how to implement secure authentication (JWT, OIDC), role-based authorization (RBAC), robust input validation (Bean Validation), and advanced protection against vulnerabilities like SQL injection and CSRF. Essential for securing resource access and managing application secrets.

Expertise in managing product returns and reverse logistics, covering return authorization, receiving and inspection, disposition decisions, refund processing, fraud detection, and vendor recovery claims. Based on 15+ years of experience as a return operations manager, providing a staged framework, disposition economics, fraud pattern recognition, and vendor return processes. Use for handling product returns, reverse logistics, refund decisions, return fraud detection, and warranty claims.

This comprehensive skill provides best practices for secure coding across multiple domains. It guides developers on managing secrets, validating user input, preventing SQL injection, implementing robust authentication and authorization (including RLS), and mitigating XSS attacks. Use this when handling sensitive data, APIs, or user-generated content to ensure the highest level of security.

This guide covers essential security best practices for Spring Boot applications. Learn how to implement robust authentication (JWT, OAuth2), authorization using method security, secure input validation, prevent SQL injection, manage secrets, and configure vital security headers (CORS, CSRF). Essential for building production-ready, secure Java backend services.

This guide provides rigorous standards for designing, validating, and reporting security research, particularly for high-stakes academic conferences like IEEE S&P. It covers critical areas including adaptive adversary modeling, measurement validity (sampling, ethics), statistical reporting, establishing strong baselines/ablations, and adhering to ethical constraints (IRB, authorization) to ensure evidence is robust and reproducible.

A comprehensive, 10-phase methodology for authorized security assessment of modern APIs, including REST, GraphQL, WebSocket, and SOAP. This guide covers the entire testing lifecycle—from endpoint discovery and authentication bypass (JWT/OAuth 2.0) to sophisticated authorization flaws (BOLA/IDOR/BFLA), input validation, rate limiting, and CI/CD integration testing.

This specialized skill is designed for deep forensic analysis in complex Windows environments, crucial for CTF and red teaming. It traces identity flows, including Active Directory (AD) origins, Kerberos ticket lifecycles, and OAuth authorization claims. Use it to correlate host artifacts (LSA, DPAPI, Sysmon) with identity evidence to map complete lateral movement and privilege escalation chains.

A comprehensive guide for conducting authorized database security assessments across various platforms (PostgreSQL, MySQL, MSSQL, Mongo, Redis). Covers critical areas including exposure analysis, authentication, authorization checks, misconfiguration review, and attack chain validation, ensuring non-destructive testing practices are followed.

A specialized framework for conducting non-Wi-Fi RF/SDR security research in controlled, authorized laboratory environments. Focuses on passive signal identification, protocol analysis (e.g., remote controls, ADS-B), and feasibility studies. Emphasizes strict legal compliance, requiring analysis to be performed only in shielded labs with explicit authorization, and defaults to receiving-only mode.