Results for “wsjf”

Detect and exploit Cross-Site Request Forgery vulnerabilities by testing for missing or predictable CSRF tokens, absent SameSite cookie attributes, and JSON endpoints accepting text/plain Content-Type, with payloads and bypass techniques for security testing.

Implement secure JWT signing and verification with HMAC-SHA256, RSA-PSS, and EdDSA, including token expiration, claims validation, and defense against common JWT attacks.

Secure Quarkus applications with authentication, authorization, input validation, and secrets management best practices.

Provides exact payloads and bypass techniques for every PortSwigger JWT authentication lab variant, from unverified signatures to algorithm confusion attacks.

Audits WordPress plugin and theme PHP code for advanced security issues beyond basic sanitization, including object injection, SSRF, CSRF, mass assignment, file inclusion, mail header injection, ZipSlip, type juggling, and TOCTOU races.

Reverse-engineers custom JavaScript-based WASM virtual machines and risk-control engines by identifying DSL VM patterns, extracting opcodes, analyzing constant tables, and tracing exported functions through static analysis and runtime injection.

Systematically audits a web application against the OWASP 2021 Top 10, producing severity-rated, file-level findings with fixes for each category.