Wud u elaborate tested volatile strategy?
Well, there is google, but the way i do it is when news comes out and market becomes volatile , you can make money going long and short at proper locations. It's not easy, but with practice you can do it.
when news comes out and if price is running up , simply buy and hold for few points and take your profits quickly and then market will go down suddenly because the institutional bulls will take profit if market goes up too fast and quick , so must you and then bears step in along with the bulls taking profit market goes down and you can see that , then you go with bears and short and take your profit.
This happens all the time , any time market goes to fast too quick the move will exhaust because institutional bull/bears take profit and then market moves the other way. All your technical s and strategies will fail during this time. so be careful.
I suggest you demo it using a chart replay software and test.
Note it will take skill to do this and not meant for beginners. do this only if you are confident and have practiced this particular scenario.
If you find it too hard, then simply don't trade during news.