Jump to content

Symmetric Card Authentication Key Authentication (SYM-CAK)

From Hackerpedia
Revision as of 01:42, 15 January 2026 by imported>Unknown user

Languages: English | Français

Symmetric Card Authentication Key Authentication (SYM-CAK)

An authentication mechanism where the PIV Card is identified using the CHUID or another data element, and then the card responds to a challenge by signing the challenge value with the symmetric card authentication key. This mechanism is deprecated.


Source: FIPS 201-3 | Category: