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SonicWALL TZ 180 manual HTTP File Downloads, Virus Discarded Alert Logged

Models: TZ 180

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SonicWALL Gateway Anti-Virus

Step 4 Virus is logged and alert is sent to administrator.

Virus Discarded

Alert Logged

PRO 5060

HTTP File Downloads

The process for HTTP File Downloads is described in the steps and diagram below:

Step 1 Client makes a request to download a file from the Web. Step 2 File is downloaded through the Internet.

Step 3 File is analyzed through the SonicWALL GAV engine for malicious code and viruses Step 4 If virus found, file discarded.

Step 5 Virus is logged and alert sent to administrator.

Virus Discarded

Alert Logged

PRO 5060

SonicWALL TZ 180 TotalSecure

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SonicWALL TZ 180 manual HTTP File Downloads, Virus Discarded Alert Logged

Contents

Administrator’s Guide What is TotalSecure?Introduction Document ScopeBenefits of TotalSecure Benefits SonicWALL Gateway Anti-VirusGAV Overview How Does GAV Work?4SonicWALL TZ 180 TotalSecure SonicWALL Gateway Anti-Virus$ESKTOP AND 3ERVER 0ROTECTION SonicWALL GAV Multi-LayeredApproachNTERNAL .ETWORK 0ROTECTION ILEL$OWNLOAD 0ROTECTION6SonicWALL TZ 180 TotalSecure Remote Site ProtectionInternal Network Protection SonicWALL Gateway Anti-VirusVirus Discarded Alert Logged HTTP File DownloadsVirus Discarded Alert Logged Server Protection SonicWALL GAV ArchitectureProtocol Handling Disabling the SonicWALL GAV/IPS EngineHTTP SMTPPOP3 IMAPIM, P2P and Proprietary Protocols SonicWALL Intrusion Prevention ServiceIPS Overview How Does IPS Work?12SonicWALL TZ 180 TotalSecure What is a Zone?SonicWALL Intrusion Prevention Service BenefitsBenefits SonicWALL Anti-SpywareSecurity ServiceSonicWALL Anti-Spyware The Spyware Threat14SonicWALL TZ 180 TotalSecure SonicWALL Anti-SpywareBenefits SonicWALL Content Filtering Service - PremiumCFS Overview How Does CFS Premium Work?Benefits SonicWALL Deep Packet InspectionDPI Overview How Does DPI Work?NPUTP0ACKET UTPUT 0ACKET Figure 1 Deep Packet Inspection Flow DiagramHow Does the Security Dashboard Work? Benefits SonicWALL Security DashboardWhat is Security Dashboard? Security Dashboard OverviewSecurity Dashboard Overview SonicWALL Security Dashboard Figure 2 SonicWALL Security Dashboard20SonicWALL TZ 180 TotalSecure How Does the Security Dashboard Work? What is Security Dashboard?Benefits Registering Your SonicWALL Security Appliance Registering Your Appliance on MySonicWALLPage Registering Your SonicWALL Security Appliance TotalSecure Configuration Task ListEnabling SonicWALL GAV Setting Up SonicWALL GAV ProtectionApplying SonicWALL GAV Protection on Interfaces The Edit Zone Viewing SonicWALL GAV Status Information TotalSecure Configuration Task List Updating SonicWALL GAV SignaturesSpecifying Protocol Filtering Enabling Inbound InspectionEnabling Outbound SMTP Inspection Configuring Client Alerts and an Exclusion ListConfiguring a SonicWALL GAV Exclusion List Configuring Client AlertsRestricting File Transfers Displaying Signatures Viewing SonicWALL GAV Signatures2.Specify the Priority attack Groups 1.Enable SonicWALL Intrusion Prevention ServiceNavigating the Gateway Anti-VirusSignatures Table Enabling SonicWALL IPSSpecifying Global Attack Level Protection Fine-tuningthe IPSEnable IPS Logging The Brute-forceBaseline Setup3.Apply SonicWALL Anti-SpywareProtection to Zones Setting Up SonicWALL Anti-SpywareProtection1.Enable SonicWALL Anti-Spyware 2.Specify Spyware Danger Level ProtectionEnabling SonicWALL Anti-Spyware Glossary Setting Up CFS PremiumSpecifying Spyware Danger Level Protection Deep Packet Inspection - looking at the data portion of the packet. Enables the firewall to investigate farther into the protocol to examine information at the application layer and defend against attacks targeting application vulnerabilities Related Documentation 6/11/2007 Solution Document Version HistoryVersion Number Date40SonicWALL TZ 180 TotalSecure Related Documentation