symfony/symfony-docs — pull request #2019 by fabpot (2012-12-13 08:58:23+00:00)
Title: enhanced the security page (and added a list of security advisories)

Based on the feedback from an email posted on the Symfony mailing-list, I propose that we enhance our security handling process.

see https://groups.google.com/d/topic/symfony-devs/HeEcBlbjM-c/discussion