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An iPhone/iPad 4-digit PIN hack, the recent Pwn2Own hacking competition, and Steve takes a look at the evolution of booting from BIOS to UEFI and how Microsoft has leveraged this into their "Windows Secure Boot" system.
Hosts: Steve Gibson and Leo Laporte
Download or subscribe to this show at https://twit.tv/shows/security-now.
You can submit a question to Security Now! at the GRC Feedback Page.
For 16Kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written - Spinrite 6.
Bandwidth for Security Now is provided by CacheFly.
Sponsor:
By TWiT4
44 ratings
An iPhone/iPad 4-digit PIN hack, the recent Pwn2Own hacking competition, and Steve takes a look at the evolution of booting from BIOS to UEFI and how Microsoft has leveraged this into their "Windows Secure Boot" system.
Hosts: Steve Gibson and Leo Laporte
Download or subscribe to this show at https://twit.tv/shows/security-now.
You can submit a question to Security Now! at the GRC Feedback Page.
For 16Kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written - Spinrite 6.
Bandwidth for Security Now is provided by CacheFly.
Sponsor:

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