Signature Update; Overview; What You Can Do In This Chapter; What You Need To Know - ZyXEL Communications ZyWALL USG 200 Series User Manual

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H A P T E R

12.1 Overview

This chapter shows you how to update the ZyWALL's signature packages.

12.1.1 What You Can Do in this Chapter

• Use the Configuration > Licensing > Update > Anti-virus screen
12.2 on page
579 for details on anti-virus.
• Use the Configuration > Licensing > Update > IDP/AppPatrol screen
(Section 12.3 on page
application patrol. See
32 on page 553
• Use the Configuration > Licensing > Update > System Protect screen
(Section 12.4 on page

12.1.2 What you Need to Know

• You need a valid service registration to update the anti-virus signatures and the
IDP/AppPatrol signatures.
• You do not need a service registration to update the system-protection
signatures.
• Schedule signature updates for a day and time when your network is least busy
to minimize disruption to your network.
• Your custom signature configurations are not over-written when you download
new signatures.
Note: The ZyWALL does not have to reboot when you upload new signatures.
ZyWALL USG 100/200 Series User's Guide

Signature Update

286) to update the anti-virus signatures. See
287) to update the signatures used for IDP and
Chapter 34 on page 595
for details on application patrol.
289) to update the system-protection signatures.
12
(Section
Chapter 33 on page
for details on IDP. See Chapter
285