• Breaking News

    Saturday, May 26, 2018

    Cryptography Researchers crack open AMD's server VM encryption

    Cryptography Researchers crack open AMD's server VM encryption


    Researchers crack open AMD's server VM encryption

    Posted: 25 May 2018 01:08 PM PDT

    Which archive format are best suited for creating a strong encrypted archive

    Posted: 25 May 2018 09:42 PM PDT

    Besides that, which one has a stronger encryption mechanism: macOS's DMG encryption or VeraCrypt?

    And if using the same password using different format, which one can survive brute force attack longer?

    submitted by /u/pbni6n
    [link] [comments]

    SEVered: Subverting AMD's Virtual Machine Encryption

    Posted: 25 May 2018 01:49 PM PDT

    Has anyone tried to offload crypto operations to a GPU? Specifically, RSA2048-bit signatures and AES256 block encryptions.

    Posted: 25 May 2018 05:04 AM PDT

    I know they are used heavily in the crypto-currency space, but I can't find much info on those two ciphers. Specifically looking for performance in operations per second.

    submitted by /u/dmcool9
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    padding oracle

    Posted: 25 May 2018 02:01 PM PDT

    what does the valid padding and invalid padding mean? if a block is 8 byte , the last byte has to be 01? "ABCDEFG" would be "ABCDEFG9x01" but what if the message is ABCDEFGH and there is no padding, can the attack work then?

    submitted by /u/Jonl00
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    SCALE, MPC successor to SPDZ, has been released

    Posted: 25 May 2018 08:54 AM PDT

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