On Drupal.org for 19 years 9 months

✓ Can opt projects into security advisory coverage

Drupal events: 
OSCON 2005 or the off-site Drupal conference at OSCON 2005 (Portland, Oregon)
Drupal conference colocated with the Open Source CMS and Blogging Tools Summit (Vancouver, Canada)
DrupalCon Boston 2008

Credits on security advisories

Credits on issues

Projects maintained

I contributed Drupal patches
I contributed Drupal modules