Elliptic Curve Direct Anonymous Attestation (ECDAA)
Nick Schooler2023-08-03T13:15:44-07:00Elliptic Curve Direct Anonymous Attestation (ECDAA) is a cryptographic protocol used to provide anonymous authentication and attestation for devices
Message-Digest Algorithm (MD5)
Nick Schooler2022-10-07T09:32:52-07:00The MD5 (Message-Digest algorithm) hashing algorithm is a one-way cryptographic function that accepts a message of any length as
Root of Trust (RoT)
Nick Schooler2022-08-02T12:17:21-07:00Root of Trust (RoT) is a source that can always be trusted within a cryptographic system. RoT contains highly reliable
Symmetric-Key Infrastructure (SKI)
Nick Schooler2021-10-20T15:08:32-07:00Symmetric-Key Infrastructure (SKI) is a symmetric key authentication protocol which aims to provide an authentication infrastructure not unlike PKI (Public
Purchase Secure Access Module (PSAM)
Nick Schooler2022-08-09T10:50:46-07:00A Purchase Secure Access Module (PSAM) card is a terminal security control module that ensures data security in an offline
Key Management
Nick Schooler2021-08-10T15:39:48-07:00Key management refers to management of cryptographic keys in a cryptosystem. This includes dealing with the generation, exchange, storage, use, crypto-shredding (destruction) and replacement of
Hardware Security Module (HSM)
Nick Schooler2021-12-07T10:21:56-08:00A Hardware Security Module (HSM) is a dedicated crypto processor that is specifically designed for the protection of the
Physical Unclonable Function (PUF)
Nick Schooler2021-10-14T12:58:32-07:00A Physical Unclonable Function (PUF) (sometimes also called physically unclonable function, which refers to a weaker security metric than
Elliptic Curve Digital Signature Algorithm (ECDSA)
Nick Schooler2023-02-16T17:16:55-08:00In cryptography, the ECDSA (Elliptic Curve Digital Signature Algorithm) is a cryptographic is the elliptic curve analogue of the
Secure Channel Protocol (SCP)
Nick Schooler2022-10-14T12:45:54-07:00In cryptography, a Secure Channel Protocol (SCP) is a way of transferring data that is resistant to overhearing and tampering. A confidential