Securid Authentication - HP Sa3110 - VPN Server Appliance Manual

Hp vpn server appliance sa3110/sa3150/sa3400/sa3450 - virtual private networking concepts guide

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Authentication Methods

Information

4-4

SecurID Authentication

SecurID is an authentication method licensed from Security

Dynamics that the HP VPN Suite supports. SecurID is used only

between a VPN Client and a VPN device. As with certificates,

SecurID enlists a trusted third party to positively identify a

device. Here, the third party is an ACE/Server.

Unlike a certificate authority server, however, the ACE/Server

must be available whenever a secure tunnel is being established.

Whenever a remote user attempts to establish a secure tunnel

with a VPN device, the user must provide a user name and a time-

dependent pass code that the VPN device then verifies with the

ACE/Server before allowing the tunnel to be established.

Typically, the pass code is composed of two parts: a PIN number

and a SecurID access code.

For further information on using SecurID, consult Security

Dynamics' SecurID documentation.

RADIUS Authentication (page 4-5)

Challenge Phrase Authentication (page 4-3)

Entrust Authentication (page 4-6)

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