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Host IPS Firewall Options policy, Activity Log tab

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Index system tray icon disabling a Host IPS feature 75 setting client options 83 T troubleshooting, Host IPS application failure with Host Intrusion Prevention installed 136 blocking non-IP traffic 136 Client UI 76 disabling Host IPS engines 85 Firewall logging, setting options 85 hipts tool 95, 98 isolating the component causing issues 136 Linux client 97, 98 options 84 Solaris client 95 using logs 141 using the ClientControl utility 144 verifying services are running 136 Windows client 84, 85 trusted applications configuring, in Host IPS 79 creating a list in Host IPS 78 creating and editing, in Host IPS 79 creating, based on an event 47 defined 10 IPS Rules policy 47 Trusted Applications policy about 8 creating and editing 79 define 78 false positives, reducing 73 overview 73 Trusted Networks policy about 8 configuring 78 define 77 false positives, reducing 73 overview 73 precedence and 78 TrustedSource definition 66 FAQ 66 Host IPS Firewall Options policy 66 how it works 66 tuning Host IPS adaptive and learn modes 20 analyzing events 16 tuning Host IPS (continued) default policies and 17 manual and automatic 18 policy management 10 Trusted Applications policies 78 usage profiles 10 U updating checking in Host IPS packages 27 Host IPS content package 27 Host IPS methods 28 signatures, Host IPS 27 usage profiles grouping Host IPS systems 10 tuning Host IPS policies 10 utilities ClientControl.exe, upgrade automation 84 W wake-up calls updating Host IPS clients 28 wildcards firewall rules 72 IPS rules 42 custom signatures 104 Windows client Activity Log tab 93 alerts 86 Application Protection tab 92 Blocked Hosts tab 91, 92 exception rules for IPS policies 88, 89 Firewall Policy tab 89, 90 firewall rules list 89 Firewall rules, creating and editing 90 IPS policies, editing 89 IPS policies, working with 88 IPS Policy tab 88 overview 81 troubleshooting 84, 85 Windows client console customizing per client 83 methods for opening 83 overview 81 system tray icon menu 81 unlocking the interface 83 154 McAfee Host Intrusion Prevention 8.0 Product Guide for ePolicy Orchestrator 4.5

Section	Page
Contents	3
Introducing Host Intrusion Prevention	7
Host IPS protection	7
Host IPS policies	8
Host IPS policy management	9
Host IPS policy tracking and tuning	10
Managing Your Protection	12
Information management	12
Host IPS dashboards	12
Host IPS queries	13
Predefined and custom queries to analyze your protection	13
Policy management	16
Where to find policies	16
Configuring polices	17
Creating a new policy	18
Changing policy assignment	18
Default protection and tuning	18
Clients and planning your deployment	19
Client data and what it tells you	19
Adaptive mode	20
FAQ — Adaptive mode	21
Host IPS policy migration	22
System management	23
Host IPS permission sets	23
Assigning permission sets	24
Host IPS server tasks	25
Host IPS event responses	26
Tips on using automatic responses	26
Host IPS protection updates	27
Checking in update packages	27
Checking in packages manually	28
Updating clients with content	28
Updating content from the client	28
Configuring IPS Policies	29
Overview of IPS policies	29
Methods for delivery of IPS protection	30
Signatures	31
Behavioral rules	32
Reactions	32
Exceptions	32
Application protection rules	33
Events	33
Enable IPS protection	33
Configuring the IPS Options policy	34
Set the reaction for IPS signatures	35
Configuring the IPS Protection policy	36
Define IPS protection	36
Configuring the IPS Rules policy	37
Assigning multiple instances of the policy	37
FAQ — Multiple-instance policies	38
How IPS signatures work	39
Configuring IPS signatures	40
Creating custom signatures	41
Creating custom signatures with a wizard	42
FAQ — Use of wildcards in IPS Rules	42
How IPS application protection rules work	43
Configuring IPS application protection rules	45
Creating application protection rules	45
How IPS exceptions work	46
Configuring IPS exceptions	46
Creating exception rules	47
Monitor IPS events	47
Managing IPS events	48
Creating an exception from an event	49
Creating a trusted application from an event	50
Monitor IPS client rules	50
Managing IPS client rules	50
Configuring Firewall Policies	52
Overview of Firewall policies	52
How firewall rules work	53
Firewall protocols	53
How firewall rule groups work	55
Firewall rule group connection isolation	56
How the Host IPS catalog works	58
Firewall stateful packet filtering and inspection	59
Firewall state table	60
How stateful filtering works	60
How stateful packet inspection works	61
Stateful protocol tracking	62
How learn and adaptive modes affect the firewall	63
Firewall client rules	64
Enable firewall protection	64
Configuring the Firewall Options policy	65
FAQ — McAfee TrustedSource and the firewall	66
Define firewall protection	67
Configuring the Firewall Rules policy	68
Creating and editing firewall rules	69
Creating and editing firewall rule groups	69
Creating connection isolation groups	70
Blocking DNS traffic	70
Using the Host IPS catalog	70
Managing firewall client rules	71
FAQ — Use of wildcards in Firewall Rules	72
Configuring General Policies	73
Overview of General policies	73
Define client functionality	74
Configuring a Client UI policy	74
Setting Client UI general options	75
Setting Client UI advanced options and passwords	75
Creating passwords on a per system basis	76
Setting Client UI troubleshooting options	76
Define trusted networks	77
Configuring a Trusted Networks policy	78
Define trusted applications	78
Configuring a Trusted Applications policy	79
Creating and editing Trusted Application rules	79
Assigning multiple instances of the policy	80
Working with Host Intrusion Prevention Clients	81
Overview of the Windows client	81
System tray icon menu	81
Client console for Windows clients	83
Unlocking the Windows client interface	83
Setting client UI options	83
Troubleshooting the Windows client	84
Setting options for IPS logging	85
Settings options for Firewall logging	85
Disabling Host IPS engines	85
Windows client alerts	86
Responding to Intrusion alerts	86
Responding to Firewall alerts	87
Responding to Spoof Detected alerts	87
About the IPS Policy tab	88
Customizing IPS Policy options	88
Creating and editing IPS Policy exception rules	89
About the Firewall Policy tab	89
Customizing Firewall Policy options	90
Creating and editing Firewall rules	90
About the Blocked Hosts tab	91
Editing the Blocked Hosts list	92
About the Application Protection List tab	92
About the Activity Log tab	93
Customizing Activity Log options	93
Overview of the Solaris client	94
Policy enforcement with the Solaris client	94
Troubleshooting the Solaris client	95
Verifying Solaris installation files	96
Verifying the Solaris client is running	96
Stopping the Solaris client	96
Restarting the Solaris client	96
Overview of the Linux client	97
Policy enforcement with the Linux client	97
Notes about the Linux client	97
Troubleshooting the Linux client	98
Verifying Linux installation files	99
Verifying the Linux client is running	99
Stopping the Linux client	99
Restarting the Linux client	99
Appendix A — Writing Custom Signatures and Exceptions	101
Rule structure	101
Common sections	102
Optional common sections	104
Wildcards and variables	104
Windows custom signatures	107
Windows class Buffer Overflow	107
Windows class Files	108
Windows class Hook	111
Windows class Illegal Host IPS API Use	112
Windows class Illegal Use	113
Windows class Isapi (HTTP)	113
Windows class Program	116
Windows class Registry	117
Windows class Services	120
Windows class SQL	122
Classes and directives per Windows platform	123
Non-Windows custom signatures	127
Solaris/Linux class UNIX_file	127
Solaris/Linux class UNIX_apache (HTTP)	130
Solaris/Linux class UNIX_Misc	131
Solaris class UNIX_bo	132
Solaris class UNIX_map	133
Solaris class UNIX_GUID	133
Classes and directives per UNIX platform	134
Appendix B — Troubleshooting	136
General issues	136
Host IPS logs	141
Clientcontrol.exe utility	144

Match case Limit results 1 per page

system tray icon

disabling a Host IPS feature

setting client options

troubleshooting, Host IPS

application failure with Host Intrusion Prevention installed

136

blocking non-IP traffic

136

Client UI

disabling Host IPS engines

Firewall logging, setting options

hipts tool

isolating the component causing issues

136

Linux client

options

Solaris client

using logs

141

using the ClientControl utility

144

verifying services are running

136

Windows client

trusted applications

configuring, in Host IPS

creating a list in Host IPS

creating and editing, in Host IPS

creating, based on an event

defined

IPS Rules policy

Trusted Applications policy

about

creating and editing

define

false positives, reducing

overview

Trusted Networks policy

about

configuring

define

false positives, reducing

overview

precedence and

TrustedSource

definition

FAQ

Host IPS Firewall Options policy

how it works

tuning Host IPS

adaptive and learn modes

analyzing events

tuning Host IPS

(continued)

default policies and

manual and automatic

policy management

Trusted Applications policies

usage profiles

updating

checking in Host IPS packages

Host IPS content package

Host IPS methods

signatures, Host IPS

usage profiles

grouping Host IPS systems

tuning Host IPS policies

utilities

ClientControl.exe, upgrade automation

wake-up calls

updating Host IPS clients

wildcards

firewall rules

IPS rules

custom signatures

104

Windows client

Activity Log tab

alerts

Application Protection tab

Blocked Hosts tab

exception rules for IPS policies

Firewall Policy tab

firewall rules list

Firewall rules, creating and editing

IPS policies, editing

IPS policies, working with

IPS Policy tab

overview

troubleshooting

Windows client console

customizing per client

methods for opening

overview

system tray icon menu

unlocking the interface

McAfee Host Intrusion Prevention 8.0 Product Guide for ePolicy Orchestrator 4.5

154

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