launcher failed, saying i must update the broswer, but that true or fake by hacker?

i cant get in the game.

I think and feel it getting worst, what going on? is turbinegames starting to kill AC and AC2 by driving out the players?
I am confused.

I don't remember when I had last time doing the browser update.
what do I need? firefox? newer IE 10? Chrome?

do I need my PC reformat if it was infected? I have tried, and been getting redirects.