HP 4540s Einstellungsanleitung PDF herunterladen (Seite 36)

Face

If a webcam is installed or connected to the computer, and if the Face Recognition program is

installed, you can set the security level for Face Recognition to balance the ease of use and the

difficulty of breaching the security of the computer.

1. Click Credentials, and then click Face.

2. For more convenience, click the slider to move it to the left, or for more accuracy, click the slider

to move it to the right.

●

Convenience—To make it easier for enrolled users to gain access in marginal situations,

click the slider bar to move it to the Convenience position.

●

Balance—To provide a good compromise between security and usability, or if you have

sensitive information or your computer is located in an area where unauthorized logon

attempts can occur, click the slider bar to move it to the Balance position.

● Accuracy—To make it more difficult for a user to gain access if enrolled scenes or current

lighting conditions are below normal and less likely that a false acceptance can occur, click

the slider bar to move it to the Accuracy position.

3. Click Advanced. For more information, see

Advanced User Settings on page 46.

4. Click Apply.

Smart card

Administrators must initialize the smart card before it can be used for authentication. Most CSP and

PKCS11 standard smart cards are supported in Windows.

Initializing the smart card

HP ProtectTools Security Manager can support a number of different smart cards. The number and

type of characters used as PIN numbers may vary. The manufacturer of the smart card should

provide tools to install a security certificate and management PIN that HP ProtectTools will use in its

security algorithm.

NOTE: Smart card middleware must be installed.

1. Obtain and install middleware for the smart card being used (such as ActivClient 6.x for an

ActivIdentity smart card).

2. Insert the smart card into the reader.

26 Chapter 4 HP ProtectTools Security Manager Administrative Console

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HP 4540s Einstellungsanleitung Seite 36