Brazilian government website hacked. Aedes aegypti mosquitoes over front page (brasil.gov.br)

The Aedes aegypti is the vector of the Zika virus (and Dengue virus and in some places Malaria).

This is seems to be a reaction to how the Brazilian government has handled recent outbreaks of Zika.

Screenshot if they fix it: http://imgur.com/y2hLt7J

It has not been hacked. It's a marketing campaing on prevetion. Click on one of the mosquitos =)