Google used to run a separate contest (at the same conference as Pwn2Own) called Pwnium for Chrome OS, but starting this year they are moving to a model where t

Google used to run a separate contest (at the same conference as Pwn2Own) called Pwnium for Chrome OS, but starting this year they are moving to a model where they pay similarly large bounties year-round rather than at contests. http://googleonlinesecurity.blogspot.com/2015/02/pwnium-v-never-ending-pwnium.html http://googleonlinesecurity.blogspot.com/2015/02/pwnium-v-ne...