[F1 [F2ANNEX I B U.K. REQUIREMENTS FOR CONSTRUCTION, TESTING, INSTALLATION AND INSPECTION

Appendix 10 GENERIC SECURITY TARGETS

VEHICLE UNIT GENERIC SECURITY TARGET U.K.

4. Security enforcing functions U.K.
4.1. Identification and authentication U.K.
4.1.2. User identification and authentication U.K.

[UIA_207] The VU shall permanently and selectively track the identity of two users, by monitoring the tachograph cards inserted in respectively the driver slot and the co-driver slot of the equipment.

[UIA_208] The user identity shall consist of:

  • a user group:

    • DRIVER (driver card),

    • CONTROLLER (control card),

    • WORKSHOP (workshop card),

    • COMPANY (company card),

    • UNKNOWN (no card inserted),

  • a user ID, composed of:

    • the card issuing Member State code and of the card number,

    • UNKNOWN if user group is UNKNOWN.

UNKNOWN identities may be implicitly or explicitly known.

[UIA_209] The VU shall authenticate its users at card insertion.

[UIA_210] The VU shall re-authenticate its users:

  • at power supply recovery,

  • periodically or after occurrence of specific events (TBD by manufacturers and more frequently than once per day).

[UIA_211] Authentication shall be performed by means of proving that the card inserted is a valid tachograph card, possessing security data that only the system could distribute. Authentication shall be mutual and triggered by the VU.

[UIA_212] In addition to the above, workshops shall be required to be successfully authenticated through a PIN check. PINs shall be at least 4 characters long.

Note: In the case the PIN is transferred to the VU from an outside equipment located in the vicinity of the VU, PIN confidentiality need not be protected during the transfer. U.K.

[UIA_213] The VU shall detect and prevent use of authentication data that has been copied and replayed.

[UIA_214] After 5 consecutive unsuccessful authentication attempts have been detected, the SEF shall:

  • generate an audit record of the event,

  • warn the user,

  • assume the user as UNKNOWN, and the card as non valid (definition z) and requirement 007).] ]