![]() ![]() All communications between the remote users and the Security Gateways' VPN domains are secured (authenticated and encrypted) according to the parameters defined for Remote Access communications in SmartDashboard Global Properties. A Remote Access community is a virtual entity that defines secure communications between Security Gateways and remote users. Remote Access CommunityĪ Check Point Remote Access community enables you to quickly configure a VPN between a group of remote users and one or more Security Gateways. If the client is behind the Security Gateway (for example, if the user is accessing the corporate LAN from a company office), connections from the client to destinations that are also behind the LAN Security Gateway are not encrypted. Once IKE is successfully completed, a tunnel is created the remote client connects to Host 1. Once the user's existence is verified, the Security Gateway then authenticates the user, for example by validating the user's certificate. Security Gateway 1 verifies that the user exists by querying the LDAP server behind Security Gateway 2. Authentication takes place during the IKE negotiation. ![]() User management is not performed via the VPN database, but an LDAP server belonging to VPN Site 2. In the figure, the remote user initiates a connection to Security Gateway 1. Except for when the user is asked to authenticate in some manner, the VPN establishment process is transparent. All connections between the client and the Security Gateway's VPN domain (the LAN behind the Security Gateway) are encrypted inside this VPN tunnel, using the IPSec standard. It is also possible to authenticate using third-party PKI solutions, pre-shared secrets or third party authentication methods (for example, SecurID, RADIUS etc.).Īfter the IKE negotiation ends successfully, a secure connection (a VPN tunnel) is established between the client and the Security Gateway. The authentication can be performed using several methods, including digital certificates issued by the Internal Certificate Authority (ICA). The Security Gateway verifies the user's identity and the client verifies that of the Security Gateway. An IKE (Internet Key Exchange) negotiation takes place between the peers.ĭuring IKE negotiation, the peers' identities are authenticated. To allow the user to access a network resource protected by a Security Gateway, a VPN tunnel establishment process is initiated.
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