6 talks in the archive.
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Black Hat·38 min
Yu Wang
Security researchers examine technical aspects of Please Make a Dentist Appointment ASAP: Attacking IOBluetoothFamily HCI and Vendor-Specific Commands.
Black Hat·35 min
Yu Wang
Analysts investigate attack surfaces and defenses concerning Racing the Dark: A New TOCTTOU Story From Apple's Core.
Briefings·30 min
Yu Wang · Weiteng Chen
As one of the most significant attack surfaces in Operating Systems, the graphics subsystem has always been a focus of the security community.
Black Hat USA·40 min
Zechao Cai · Wenbo Shen · Yu Wang · Yutian Yang watchd0g · Jiaxun Zhu Sean
Engineers explore architecture and security mechanisms for Reverse Engineering the Customized Pointer Authentication Hardware Implementation on Apple M1.
Black Hat USA 2022·39 min
Yu Wang
Presents dive Into Apple IO80211Family Vol. 2 and evaluates key implications for security practitioners.
Main Stage·35 min
Yu Wang
Yu Wang presents attacking the macos kernel graphics driver: Just like the Windows platform, graphic drivers of macOS kernel are complicated and provide a large promising attack surface for EoPs and sandbox escapes...
