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

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DPI Events Base 64 Decoding Error Client Attempted to Rollback Event Notes Packet content that was expected to be encoded in Base64 format was not encoded correctly. A client attempted to rollback to an earlier version of the SSL protocol than that which was specified in the ClientHello message. Corrupted Deflate/GZIP Content Corrupted Deflate/GZIP Content Deflate/GZIP Checksum Error Deflate/GZIP Checksum Error. Double Decoding Exploit Edit Too Large Error Decrypting Pre-master Key Error Generating Master Key(s) Error Generating Pre-Master Request Handshake Message (not ready) Double decoding exploit attempt (%25xx, %25%xxd, etc). Editing attempted to increase the size of the region above the maximum allowed size (8188 bytes). Unable to un-wrap the pre-master secret from the ClientKeyExchange message. Unable to derive the cryptographic keys, Mac secrets, and initialization vectors from the master secret. An error occurred when trying to queue the pre-master secret for decryption. The SSL state engine has encountered a handshake message after the handshake has been negotiated. Illegal Character in URI Illegal character used in uri. Incomplete Deflate/GZIP Content Corrupted deflate/gzip content. Incomplete UTF8 Sequence URI ended in middle of utf8 sequence. Int Min/Max/Choice Constraint Failure Internal Error A protocol decoding rule decoded data that did not meet the protocol content constraints. The protocol decoding engine detected an internal corruption while processing a loop or nested type. Invalid Hex Encoding %nn where nn are not hex digits. Invalid Lexical Instruction Invalid Parameters In Handshake An internal error occurred causing the protocol decoding stack to become corrupt and halt processing for the connection. An invalid or unreasonable value was encountered while trying to decode the handshake protocol. Invalid Traversal Tried to use "../../" above root. Invalid Use of Character use of disabled char Invalid UTF8 encoding Invalid/non-canonical encoding attempt. Key Exchange Error Key Too Large Max Matches in Packet Exceeded Maximum Edits Exceeded The server is attempting to establish an SSL session with temporarily generated key. The master secret keys are larger than specified by the protocol identifier. There are more than 2048 positions in the packet with pattern match occurrences. An error is returned at this limit and the connection is dropped because this usually indicates a garbage or evasive packet. The maximum number of edits (32) in a single region of a packet was exceeded. © Copyright 2010 Trend Micro Inc. www.trendmicro.com All rights reserved. - 134 -
Memory Allocation Error Out Of Order Handshake Message The packet could not be processed properly because resources were exhausted. This can be because too many concurrent connections require buffering (max 2048) or matching resources (max 128) at the same time or because of excessive matches in a single IP packet (max 2048) or simply because the system is out of memory. A well formatted handshake message has been encountered out of sequence. Packet Read Error Low level problem reading packet data. Record Layer Message Region Too Big Renewal Error Runtime Error Runtime error. Search Limit Reached Stack Depth Type Nesting Too Deep Unsupported Cipher The SSL state engine has encountered an SSL record before initialization of the session. A region (edit region, uri etc) exceeded the maximum allowed buffering size (7570 bytes) without being closed. This is usually because the data does not conform to the protocol. An SSL session was being requested with a cached session key that could not be located. A protocol decoding rule defined a limit for a search or pdu object but the object was not found before the limit was reached. A rule programming error attempted to cause recursion or use to many nested procedure calls. A protocol decoding rule encountered a type definition and packet content that caused the maximum type nesting depth (16) to be exceeded. An unknown or unsupported Cipher Suite has been requested. Unsupported Deflate/GZIP Dictionary Unsupported Deflate/GZIP Dictionary. Unsupported GZIP Header Format/Method Unsupported GZIP Header Format/Method. Unsupported SSL Version A client attempted to negotiate an SSL V2 session. URI Path Depth Exceeded too many "/" separators, max 100 path depth. URI Path Length Too Long path length is greater than 512 characters. © Copyright 2010 Trend Micro Inc. www.trendmicro.com All rights reserved. - 135 -
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Intrusion Defense Firewall 1.2 for
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Table Of Contents Introduction ....
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Introduction © Copyright 2010 Tren
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DPI (Deep Packet Inspection) Rules
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Server Plug-in Interface © Copyrig
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Task Pane Clicking an element in th
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Shortcut Menus Many of the IDF Serv
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Click Add/Remove Widgets... at the
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Reports IDF Server Plug-in produces
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Note that if you apply other settin
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The Computer's status will be displ
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Computer Details The Computer's Det
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Alerts Alerts are displayed the sam
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Security Profiles Security Profiles
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Firewall (Events, Rules, and Statef
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Firewall The information box will t
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Interface: The MAC address of the i
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Firewall Rules Firewall Rules exami
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Options Alert Select whether or not
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TCP The Firewall Rule engine, by de
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The ICMP (pseudo-)stateful mechanis
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DPI Events By default, the IDF Serv
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DPI Rules Whereas Firewall Rules an
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you which rule on which Computer(s)
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Components IP Lists Reusable lists
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MAC Lists Use the MAC Lists section
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Contexts Contexts are a powerful wa
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Schedules Schedules are used by var
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System Events The System Event log
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System Settings The System > System
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example, your network has no DNS an
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Firewall and DPI Network Engine Mod
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ESTABLISHED Timeout: How long to st
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Interface Isolation Interface Isola
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Analysis The Analysis screen allows
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Notifications Alert Notification (f
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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
Page 87 and 88: 3. Start the " Intrusion Defense Fi
Page 89 and 90: Configure Logging By default, IDF S
Page 91 and 92: Configure Port Scan Settings The ID
Page 93 and 94: click it to view its Details window
Page 95 and 96: Interface Information IP Informatio
Page 97 and 98: System Event Log Format System Even
Page 99 and 100: Backup and Restore IDF Intrusion De
Page 101 and 102: CALL sqlcmd -S localhost\IDF -E -v
Page 103 and 104: Upgrade the Server Plug-in The Offi
Page 105 and 106: Manually Uninstall a Client Plug-in
Page 107 and 108: #Wed Jun 11 16:19:19 EDT 2008 datab
Page 109 and 110: Migrate a Single Managed Computer t
Page 111 and 112: counter3s counter3ports counter3ips
Page 113 and 114: Reference © Copyright 2010 Trend M
Page 115 and 116: managed Computer and the wizard wou
Page 117 and 118: The Inherit checkbox determines whe
Page 119 and 120: 4. In the Properties window, click
Page 121 and 122: 8. The final step in the Firewall s
Page 123 and 124: Click OK when you're done. Apply th
Page 125 and 126: Firewall IP Activity (Prevented) Fi
Page 127 and 128: The FORCE ALLOW rule can be placed
Page 129 and 130: 1. First enable stateful inspection
Page 131 and 132: Tap Mode IPv6 Packet Max Incoming C
Page 133 and 134: 3602 Windows Service Error 3603 Fil
Page 135 and 136: Creating and Applying New Firewall
Page 137: Creating Custom DPI Rules Trend Mic
Page 141 and 142: Firewall Events CE Flags Event Note
Page 143 and 144: Inheritance and Overrides Settings
Page 145 and 146: In the Properties window for this F
Page 147 and 148: Required Ports A number of ports mu
Page 149 and 150: Firewall Rule Sequence Packets arri
Page 151 and 152: 191 Alert Changed 192 Alert Ended 1
Page 153 and 154: 473 DPI Rule Exported 474 DPI Rule
Page 155 and 156: 726 Get Client Plug-in Events Faile
Page 157: Privacy Policy Trend Micro, Inc. is
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Intrusion Defense Firewall 1.2 User's Guide - Trend Micro? Online ...

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