Vulnhunt
He will introduce APT attack and defense techniques. And he will also talk about the problem of current APT detection. Fianlly, he will show new APT detection technique of Vulnhunt with 0-day cases.
flashsky is a CEO of Vulnhunt. He was a researcher of Venustech, eEye, and Microsoft. He is one of the best of the best hackers in China. He is a core member of the Chinese hacking team Xfocus. You may remember his exploit code.