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What is variant LMK?
LMK Variants An LMK variant is created by performing a XOR operation with a value on the LMK key. For example, variant 1 of an LMK is created by XORing the LMK with the value 000000000000000000000000000000A6. The Thales HSM supports 10 variants for each LMK pair, with variant 0 being the clear LMK itself.
What is variant key?
A variant key is a key for a customizing object. A variant of a customizing object consists of the combination: variant key + customizing object. Each key is unique for a given attribute bundle type (for example, CL_CU_VALUES) and for a given port.
What is Keyblock LMK?
DES Keyblock LMK – contains a triple-length 3DES key. This key provides a security strength of 112-bits, and can be used to protect subordinate DES, RSA & HMAC keys.
What is HSM Thales?
Thales Luna Network HSM is a network-attached HSM protecting encryption keys used by applications in on-premises, virtual, and cloud environments. Thales Luna Network HSMs are both the fastest and most secure HSMs on the market.
What does Keyblock mean in art?
In printmaking: Colour woodcut. The first, the key block, is generally the one that contains most of the structural or descriptive elements of the design, thus serving as a guide for the disposition of the other colours.
Why do we need HSM?
A hardware security module (HSM) is a physical device that provides extra security for sensitive data. This type of device is used to provision cryptographic keys for critical functions such as encryption, decryption and authentication for the use of applications, identities and databases.
What is TR-31 key block?
The TR-31 key block is a format defined by the ANS Standards Committee to support interchange of symmetric keys in a secure manner and with key attributes included in the exchanged data. At the beginning of every TR-31 key block is a header consisting of a required portion possibly followed by an optional portion.