Microchip TechnologyATECC608A-MAHDA-SIC: authentication
The Microchip Zero Touch Secure Provisioning Kit for AWS IoT helps designers to quickly and securely develop IoT devices that are in compliance with the AWS security regulations. These regulations state that a device must use mutual authentication with a remote server to be authorized on the AWS cloud. Meanwhile, a robust authentication must also ensure a complete isolation of the system credentials such as private keys from the application core to avoid leaving backdoors opened to software loop holes. In addition, the software is as secure as the user's skillset is in security. Cryptographic co-processor with secure hardware-based key storage Protected storage for up to 16 Keys, certificates or data Elliptic curve support Hardware support for symmetric algorithms SHA-256 & HMAC hash including off-chip context save/restore AES-128: encrypt/decrypt, galois field multiply for GCM Networking key management support Turnkey PRF/HKDF calculation for TLS 1.2 & 1.3
The Microchip Zero Touch Secure Provisioning Kit for AWS IoT helps designers to quickly and securely develop IoT devices that are in compliance with the AWS security regulations. These regulations state that a device must use mutual authentication with a remote server to be authorized on the AWS cloud. Meanwhile, a robust authentication must also ensure a complete isolation of the system credentials such as private keys from the application core to avoid leaving backdoors opened to software loop holes. In addition, the software is as secure as the user's skillset is in security.
Cryptographic co-processor with secure hardware-based key storage
Protected storage for up to 16 Keys, certificates or data
Elliptic curve support
Hardware support for symmetric algorithms
SHA-256 & HMAC hash including off-chip context save/restore
AES-128: encrypt/decrypt, galois field multiply for GCM
Networking key management support
Turnkey PRF/HKDF calculation for TLS 1.2 & 1.3