4 ms·
With this security model it is in essence no better than plain USB flash drive. I would assume that adding at least some protection against physical attacks cou
by dfox 10y ago
With this security model it is in essence no better than plain USB flash drive. I would assume that adding at least some protection against physical attacks could be reasonably simple and would greatly expand the usefulness of the device (eg. making it somehow inherently tamper-evident and replacing the DFU bootloader with something custom and open that does the same thing as RDP Level 1, but without the bricking risk)
- lisper 10y ago> With this security model it is in essence no better than plain USB flash drive I disagree. With the right firmware, the SC4-HSM can securely generate keys that cannot be compromised without decapping the chip.