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Stefan Esser

Stefan Esser is included for documented contributions to security research and practice. The cited record situates that work within the development of modern security testing and public technical exchange.

German security researcher known for PHP security research and for the Hardened-PHP and Suhosin projects.

Research and practice

Stefan Esser has worked in areas including php-security, suhosin, web-security. Public conference material and professional records document this work without treating conference appearances as proof of every claimed result.

Contribution

The record associated with Stefan Esser is relevant to the history of hardened-php, suhosin. It reflects the role of public research, testing, and technical education in security practice.

Sources and scope

This entry limits its account to the activities documented in the cited primary, conference, and professional sources. Dates in the timeline identify recorded publications, presentations, or career milestones.

Timeline

  • 2002Becomes a PHP core developer, according to his Black Hat biography.
  • 2004Founds the Hardened-PHP Project.
  • 2006Hardened-PHP work evolves into the Suhosin PHP Security System.
  • 2012Speaks at Black Hat USA on iOS kernel-heap research.
Stefan Esser
Type
Person
Era
2000s-Present
Known for
Hardened-PHP; Suhosin; PHP vulnerability research
Tags
php-security, suhosin, web-security, vulnerability-research, hardened-php
Created by Joas A Santos · Something wrong or want it removed? Open an issue.