Module Name
i.MX8 DXL SECO HSM
Caveat
When utilizing a Trusted Channel as specified in the Security Policy.
Security Level Exceptions
- Operational environment: N/A
- Documentation requirements: N/A
- Cryptographic module security policy: N/A
Description
The i.MX8 DXL SECO HSM hardware is a sub-chip subsystem of a single-chip embodiment that provides cryptographic engine and secure storage functions, intended for use in automotive or IoT applications.
Tested Configuration(s)
- [SOC_iMX8DualXL_28FDSOI_1.75 (P/Ns MIMX8SL3AVNFZAB, PIMX8SL3AVNFZAB, MIMX8DL3AVNFZAB, PIMX8DL3AVNFZAB)]
Allowed Algorithms
ECDSA with non-NIST recommended curves (Provides 128 or 192 bits of encryption strength); Per IG C.A; Use of Brainpool curves, allowed for use per [FIPS 140-3 IG] C.A: - BrainpoolP256R1 (128-bit security strength) - BrainpoolP384R1 (192-bit security strength));EC Diffie-Hellman with non-NIST recommended curves (Provides 128 or 192 bits of encryption strength); Per IGs D.F and C.A; Use of Brainpool curves in KAS, allowed for use per [FIPS 140-3 IG] C.A and [FIPS 140-3 IG] D.F Scenario 3: - BrainpoolP256R1 (available for both KEK and TLS use cases; 128-bit security strength) - BrainpoolP384R1 (available only for TLS use case; 192-bit security strength))
Hardware Versions
P/N: version tag DA_SSL_iMX8DXL_SCU_SUBSYS_LN28FDSOI_1.56
Firmware Versions
SECO ROM mem_I.MX8_s28roml_w24576x032m32B2_1Tlms_m0_1.7; SECO FW 5.9.0