Intrusion Defense Firewall 1.2 User's Guide - Trend Micro? Online ...

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Last Communication: The last time the Server Plug-in successfully communicated with the Client Plug-in on this Computer. Check Status: This button allows you to force the Server Plug-in to perform an immediate heartbeat operation to check the status of the Client Plug-in. Check Status will not perform an update of the Client Plug-in. (If an update is required click the Update Client Plug-in Now button on the Actions tab.) When Server Plug-in-Client Plug-in Communications is set to "Client Plug-in Initiated" the Check Status button is disabled. (Checking status will not update the logs for this Computer. To update the logs for this Computer, go to the Actions tab.) Clear Warnings/Errors: Dismisses any alerts or errors on this Computer. Client Plug-in Activation A newly installed IDF Client Plug-in needs to be "activated" by the IDF Server Plug-in before Security Profiles, Rules, requests for Event logs, etc. can be sent to it. The activation procedure includes the exchange SSL keys which uniquely identify a Server Plug-in (or one of its nodes) and a Client Plug-in to each other. Once activated by a IDF Server Plug-in, a Client Plug-in will only accept instructions or communicate with the IDF Server Plug-in which activated it (or one of its nodes). An unactivated Client Plug-in can be activated by any IDF Server Plug-in. Client Plug-ins can only be deactivated locally on the Computer or from the IDF Server Plug-in which activated it. If a Client Plug-in is already activated, the button in this area will read "Reactivate" rather than "Activate". Reactivation has the same effect as Activation. A reactivation will reset the Client Plug-in to the state it was in after first being installed and initiate the exchange of a new set of SSL keys. Client Plug-in Update When you change the configuration of a Client Plug-in on a Computer using the IDF Server Plug-in (Apply a new DPI Rule, change logging settings, etc.) the IDF Server Plug-in has to send the new information to the Client Plug-in. This is an update. Updates usually happen immediately but you can force an update by clicking the Update Client Plug-in Now button. Client Plug-in Software This displays the version of the Client Plug-in currently running on the Computer. If a newer version of the Client Plug-in is available for the Computer's platform you can click the Upgrade Client Plug-in... button to remotely upgrade the Client Plug-in from the IDF Server Plug-in. You can configure the IDF Server Plug-in to trigger an alert if new Client Plug-in versions for any of your Computers by going to System > Updates in the main IDF Server Plug-in window. Support The Create Diagnostic Package... button creates a snapshot of the state of the Client Plug-in on the Computer. Your support provider may request this for troubleshooting purposes. Interfaces Displays the interfaces detected on the Computer. If a Security Profile with multiple interface assignments has been assigned to this Computer, interfaces that match the patterns defined in the Security Profile will be identified. © Copyright 2010 Trend Micro Inc. www.trendmicro.com All rights reserved. - 20 -
Alerts Alerts are displayed the same way as they are in the main IDF Server Plug-in window except that only alerts relating to this Computer are displayed. When an Alert is dismissed here, it is also dismissed in the main IDF Server Plug-in window. Firewall (Firewall Rules, Stateful Configurations) The Firewall for this Computer inherits its on or off state either from its Security Profile or the global setting in the IDF Server Plug-in unless you choose to override it. Note that if a Security Profile with Firewall turned off is applied to a Computer and that Computer is set to inherit firewall settings, all Firewall elements (Firewall Rules and Stateful Configurations) will be turned off on that Computer, even elements that were assigned directly to the Computer before the Security Profile was applied. Events Firewall Events are displayed the same way as they are in the main IDF Server Plug-in window except that only events relating this Computer are displayed. Rules The Firewall Rules defined in the IDF Server Plug-in are displayed here. Select which ones will be active on this Computer. If the Computer has multiple interfaces, click the down-arrow and use the drop-down menu to select whether the Firewall Rule will apply to all interfaces or to specific interfaces only. Note the checkmarks next to the active firewall rules. Grayed-out checkmarks indicate that the Firewall Rule is active on this Computer because it has been applied by a Security Profile. (The same applies to any other type of rule.) Stateful Configurations Select which Stateful Configuration to apply to this Computer (if any). If the Computer has multiple interfaces you can specify independent configurations for each interface. Deep Packet Inspection (Events, Rules, Application Types) The DPI engine for this Computer inherits its on or off state, its Inline behavior, and it Recommendation Scan behavior from the global setting in the IDF Server Plug-in or the Security Profile assigned to it unless you choose to override it. Events DPI Events are displayed the same way as they are in the main IDF Server Plug-in window except that only events relating to this Computer are displayed. © Copyright 2010 Trend Micro Inc. www.trendmicro.com All rights reserved. - 21 -
Page 1 and 2: Intrusion Defense Firewall 1.2 for
Page 3 and 4: Table Of Contents Introduction ....
Page 5 and 6: Introduction © Copyright 2010 Tren
Page 7 and 8: DPI (Deep Packet Inspection) Rules
Page 9 and 10: Server Plug-in Interface © Copyrig
Page 11 and 12: Task Pane Clicking an element in th
Page 13 and 14: Shortcut Menus Many of the IDF Serv
Page 15 and 16: Click Add/Remove Widgets... at the
Page 17 and 18: Reports IDF Server Plug-in produces
Page 19 and 20: Note that if you apply other settin
Page 21 and 22: The Computer's status will be displ
Page 23: Computer Details The Computer's Det
Page 27 and 28: Security Profiles Security Profiles
Page 29 and 30: Firewall (Events, Rules, and Statef
Page 31 and 32: Firewall The information box will t
Page 33 and 34: Interface: The MAC address of the i
Page 35 and 36: Firewall Rules Firewall Rules exami
Page 37 and 38: Options Alert Select whether or not
Page 39 and 40: TCP The Firewall Rule engine, by de
Page 41 and 42: The ICMP (pseudo-)stateful mechanis
Page 43 and 44: DPI Events By default, the IDF Serv
Page 45 and 46: DPI Rules Whereas Firewall Rules an
Page 47 and 48: you which rule on which Computer(s)
Page 49 and 50: Components IP Lists Reusable lists
Page 51 and 52: MAC Lists Use the MAC Lists section
Page 53 and 54: Contexts Contexts are a powerful wa
Page 55 and 56: Schedules Schedules are used by var
Page 57 and 58: System Events The System Event log
Page 59 and 60: System Settings The System > System
Page 61 and 62: example, your network has no DNS an
Page 63 and 64: Firewall and DPI Network Engine Mod
Page 65 and 66: ESTABLISHED Timeout: How long to st
Page 67 and 68: Interface Isolation Interface Isola
Page 69 and 70: Analysis The Analysis screen allows
Page 71 and 72: Notifications Alert Notification (f
Page 73 and 74: System Alert Configuration View Ale
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Backup Perform regular database bac
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Updates Security Updates Security U
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How To... Customize the Dashboard H
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Configure Alerts There are just ove
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3. In the "Direction of IDF Server
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Set Up Email Alerts IDF Server Plug
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3. Start the " Intrusion Defense Fi
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Configure Logging By default, IDF S
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Configure Port Scan Settings The ID
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click it to view its Details window
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Interface Information IP Informatio
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System Event Log Format System Even
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Backup and Restore IDF Intrusion De
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CALL sqlcmd -S localhost\IDF -E -v
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Upgrade the Server Plug-in The Offi
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Manually Uninstall a Client Plug-in
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#Wed Jun 11 16:19:19 EDT 2008 datab
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Migrate a Single Managed Computer t
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counter3s counter3ports counter3ips
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Reference © Copyright 2010 Trend M
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managed Computer and the wizard wou
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The Inherit checkbox determines whe
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4. In the Properties window, click
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8. The final step in the Firewall s
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Click OK when you're done. Apply th
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Firewall IP Activity (Prevented) Fi
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The FORCE ALLOW rule can be placed
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1. First enable stateful inspection
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Tap Mode IPv6 Packet Max Incoming C
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3602 Windows Service Error 3603 Fil
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Creating and Applying New Firewall
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Creating Custom DPI Rules Trend Mic
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Memory Allocation Error Out Of Orde
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Firewall Events CE Flags Event Note
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Inheritance and Overrides Settings
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In the Properties window for this F
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Required Ports A number of ports mu
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Firewall Rule Sequence Packets arri
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191 Alert Changed 192 Alert Ended 1
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473 DPI Rule Exported 474 DPI Rule
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726 Get Client Plug-in Events Faile
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Privacy Policy Trend Micro, Inc. is
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