Skip to content

König: Bridging WebAPI Fuzzing with a Graph

Poh Cai MinShawn Pang

Poh Cai Min and Shawn Pang examines grammar-based fuzzing made painless.

Summary

Architecture and Background

Poh Cai Min, Shawn Pang present 'König: Bridging WebAPI Fuzzing with a Graph' at DEF CON SG1 CSIT Village, detailing technical frameworks, attack surfaces, and core methodologies in fuzzing, api-security, grammar-fuzzing, web-security.

Vulnerability Analysis

The technical analysis dissects structural design flaws, protocol vulnerabilities, and edge cases uncovered during rigorous research.

Exploitation and Demonstrations

Grammar-based fuzzing made painless! This talk highlights how the generation of grammar files for browser WebAPIs can be automated and visualised with the help of a network graph.

Remediation and Defensive Strategies

Security practitioners and defenders receive actionable defensive controls, hardened configurations, and threat detection strategies to mitigate impact.

Related talks

Main Stage·44 min

  • DEF CON
  • AppSec
  • Date: Aug 2014
  • Location: Las Vegas

John Menerick

John Menerick details open Source Fairy Dust John Menerick SECURITY RESEARCHER, NETSUITE Over the past 30 years, the Internet and open source software have worked in tandem.

appsecweb-securityapplication-vulnerabilities+1