ThinkPwn: UEFI Vulnerability – Daily Security Byte EP. 283

The Unified Extensible Firmware Interface (UEFI) is the new type of firmware that replaces Basic Input/Output System (BIOS) firmware on PCs. Among other new features, UEFI supports security mechanisms like Secure Boot for Windows. Unfortunately, a researcher found a flaw in Lenovo’s UEFI that could allow attackers to bypass this mechanism. Watch the video to learn more. 

(Episode Runtime: 2:21

Direct YouTube Link: https://www.youtube.com/watch?v=jlXtXG8YdKM

EPISODE REFERENCES:

— Corey Nachreiner, CISSP (@SecAdept)

About Corey Nachreiner

Corey Nachreiner has been with WatchGuard since 1999 and has since written more than a thousand concise security alerts and easily-understood educational articles for WatchGuard users. His security training videos have generated hundreds of letters of praise from thankful customers and accumulated more than 100,000 views on YouTube and Google Video. A Certified Information Systems Security Professional (CISSP), Corey speaks internationally and is often quoted by other online sources, including C|NET, eWeek, and Slashdot. Corey enjoys "modding" any technical gizmo he can get his hands on, and considers himself a hacker in the old sense of the word.

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