Hi, I'm iH8Ra1n. I'm a security researcher at iSec.
I exploit WebKit; mostly. But, I LOVE exploiting macOS.
If you want to contact me, please contact me PRIVATELY over Twitter. My Twitter account is right here.
I have developed quite a few exploits in WebKit, and others. Here's some!
hrefPWN - latest vulnerability (at time of writing)
titlepwn - currently private.
macDOS - macOS DOS.