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Chapter 12 Signature Update
ZyWALL USG 300 User’s Guide
284
12.2 The Antivirus Update Screen
Click Configuration > Licensing > Update > Anti-Virus to display the
following screen.
Figure 262 Configuration > Licensing > Update >Anti-Virus
The following table describes the labels in this screen.
LABEL DESCRIPTION
Signature
Information
The following fields display information on the current signature set that
the ZyWALL is using.
Anti-Virus
Engine Type
This field displays whether the ZyWALL is set to use ZyXEL’s anti-virus
engine or the one powered by Kaspersky.
Upgrading the ZyWALL to firmware version 2.11 and updating the anti-
virus signatures automatically upgrades the ZyXEL anti-virus engine to
v2.0. v2.0 has more virus signatures and offers improved non-
executable file scan throughput.
Current
Version
This field displays the anti-virus signatures version number currently
used by the ZyWALL. This number is defined by the ZyXEL Security
Response Team (ZSRT) who maintain and update them.
This number gets larger as new signatures are added, so you should
refer to this number regularly. Go to https://mysecurity.zyxel.com/
mysecurity/ to see what the latest version number is. You can also
subscribe to signature update e-mail notifications.
Signature
Number
This field displays the number of signatures in this set.
Released
Date
This field displays the date and time the set was released.