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KRACK, ROCA, and device insecurity

KRACK, ROCA, and device insecurity

Posted Oct 19, 2017 15:23 UTC (Thu) by nix (subscriber, #2304)
In reply to: KRACK, ROCA, and device insecurity by eternaleye
Parent article: KRACK, ROCA, and device insecurity

Chromebooks also use it for the platform key. Fixing the weak keys on Chromebooks requires losing all your personal data. God knows how (or even if) you can fix a BitLocker-encrypted drive encrypted with a weak key.

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KRACK, ROCA, and device insecurity

Posted Oct 19, 2017 15:24 UTC (Thu) by nix (subscriber, #2304) [Link]

Obviously I meant all your *locally-stored* personal data. (On Chromebooks that's a fairly important distinction!)

KRACK, ROCA, and device insecurity

Posted Oct 19, 2017 15:34 UTC (Thu) by mjg59 (subscriber, #23239) [Link]

Depends on your threat model. If nobody's had a chance to extract key material from your system, simply re-encrypt the aes key with a good rsa key and shred the old key blob.


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