33

Anti-Virus

33.1 Overview

Use the ZyWALL’s anti-virus feature to protect your connected network from virus/ spyware infection. The ZyWALL checks traffic going in the direction(s) you specify for signature matches. In the following figure the ZyWALL is set to check traffic coming from the WAN zone (which includes two interfaces) to the LAN zone.

Figure 396 ZyWALL Anti-Virus Example

33.1.1What You Can Do in this Chapter

•Use the General screens (Section 33.2 on page 550) to turn anti-virus on or off, set up anti-virus policies and check the anti-virus engine type and the anti-virus license and signature status.

•Use the Black/White List screen (Section 33.3 on page 555) to set up anti- virus black (blocked) and white (allowed) lists of virus file patterns.

•Use the Signature screen (Section 33.6 on page 558) to search signatures to get more information about signatures.

 

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ZyWALL USG 2000 User’s Guide