mercredi 17 août 2016

Researchers crack Microsoft feature, say encryption backdoors similarly crackable

Bungling Microsoft single-handedly proves that golden backdoor keys are a terrible idea
Redmond races to revoke Secure Boot policy
http://ift.tt/2b7rYIZ

"Updated: Microsoft leaked the golden keys that unlock Windows-powered tablets, phones and other devices sealed by Secure Boot – and is now scrambling to undo the blunder.

These skeleton keys can be used to install non-Redmond operating systems on locked-down computers. In other words, on devices that do not allow you to disable Secure Boot even if you have administrator rights – such as ARM-based Windows RT tablets – it is now possible to sidestep this block and run, say, GNU/Linux or Android.

What's more, it is believed it will be impossible for Microsoft to fully revoke the leaked keys."

Researchers crack Microsoft feature, say encryption backdoors similarly crackable
http://ift.tt/2aUh0op

"Researchers who uncovered a security key that protects Windows devices as they boot up say their discovery is proof that encryption backdoors do not work."
...
"Four hours after the research was posted, someone posted what purports to be the key-disabling key. Now, anyone looking to bypass Secure Boot is able to do so."

Researchers crack Microsoft feature; say encryption backdoors similarly crackable
http://ift.tt/2b38yAQ

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Researchers crack Microsoft feature, say encryption backdoors similarly crackable

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