NETGEAR UTM9S

Network and System Management
411
ProSecure Unified Threat Management (UTM) Appliance
Because new virus threats can appear any hour of the day, it is very important to keep both
the pattern file and scan engine firmware current. The UTM can automatically check for
updates, as often as every 15 minutes, to ensure that your network protection is current.
To view the current versions and most recent updates of the pattern file and scan engine
firmware that your UTM is running, select Administration > System Update. The System
Update submenu tabs display, with the Signatures & Engine screen in view:
Figure 247.
The Info section on the screen shows the following information fields for the scan engine
firmware and pattern file:
• Current Version. The version of the files.
• Last Updated. The date of the most recent update.
To immediately update the scan engine firmware and pattern file, click the Update Now
button at the bottom of the screen.