Standard Solutions

Different standardized solutions for Automotive Network Security exist. Here are some of the most important standards linked below.

For guidance on which standards to choose, see publications.

MACsec

Standardized by the IEEE and covering layer 2 and up. Register for free download.

IPsec

Standardized by the IETF and covering layer 3 and up.

DTLS/TLS

Standardized by the IETF and covering layer 4 and up.

SecOC

Standardized by AUTOSAR and covering the payload of layer 7.

ASA Motion Link

Standardized by the Automotive SerDes Alliance (ASA) and covering the SerDes communication.