Virtual Private Network Quarantine

One of the major security risks for an organization is extending the network to remote users. A remote user may have a computer that does not meet corporate security standards, and in the worst case, can lead to security compromises such as virus attacks on the corporate network.

The IdentIT Inc. Virtual Private Network (VPN) Quarantine solution is based on Microsoft Internet Security and Acceleration Server 2004 to place all remote users into a quarantine state until they pass a series of organization-defined quarantine tests. The tests can ensure that:

• All required service packs and hot fixes are applied to remote access client computers.
• The latest virus signature updates and virus scanning software is installed.
• The Windows Firewall is enabled on the remote access client computer.
• Custom actions as required.

Only if the client passes all quarantine tests are they released to access the corporate network. If the client fails any of the tests, the client will only be able to connect to quarantine-approved resources. For example, a quarantined client may only have the ability to connect to an extranet Web site that provides the ability to download the latest anti-virus signatures.