ZyXEL Communications ZyWall 110 User Manual page 271

The Zyxel Device comes with signatures for the IDP and application patrol features. These signatures are
continually updated as new attack types evolve. New signatures can be downloaded to the Zyxel
Device periodically if you have subscribed for the IDP/AppPatrol signatures service.
You need to create an account at myZyxel, register your Zyxel Device and then subscribe for IDP service
in order to be able to download new packet inspection signatures from myZyxel (see the Registration
screens). Use the Update IDP /AppPatrol screen to schedule or immediately download IDP signatures.
Figure 223 Configuration > Licensing > Signature Update > IDP/AppPatrol
The following table describes the fields in this screen.
Table 88 Configuration > Licensing > Signature Update > IDP/AppPatrol
LABEL
Signature Information
Current Version
Signature Number
Released Date
Signature Update
Update Now
Auto Update
Hourly
Daily
Chapter 8 Licensing
DESCRIPTION
The following fields display information on the current signature set that the Zyxel Device
is using.
This field displays the IDP signature and anomaly rule set version number. This number
gets larger as the set is enhanced.
This field displays the number of IDP signatures in this set. This number usually gets larger
as the set is enhanced. Older signatures and rules may be removed if they are no
longer applicable or have been supplanted by newer ones.
This field displays the date and time the set was released.
Use these fields to have the Zyxel Device check for new IDP signatures at myZyxel. If new
signatures are found, they are then downloaded to the Zyxel Device.
Click this button to have the Zyxel Device check for new IDP signatures immediately. If
there are new ones, the Zyxel Device will then download them.
Select this check box to have the Zyxel Device automatically check for new IDP
signatures regularly at the time and day specified.
You should select a time when your network is not busy for minimal interruption.
Select this option to have the Zyxel Device check for new IDP signatures every hour.
Select this option to have the Zyxel Device check for new IDP signatures everyday at
the specified time. The time format is the 24 hour clock, so '23' means 11 PM for
example.
ZyWALL USG Series User's Guide
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