Xcitium Enterprise

• Introduction To Comodo Client Security
  • Special Features
  • System Requirements
  • Install Comodo Client Security
  • Start Comodo Client Security
  • The Main Interface
    • The Home Screen
    • The Tasks Interface
    • The Widget
    • The System Tray Icon
  • Understand Security Alerts
  • Password Protection
• General Tasks - Introduction
  • Scan And Clean Your Computer
    • Run A Quick Scan
    • Run A Full Computer Scan
    • Run A Rating Scan
    • Run A Custom Scan
      • Scan A Folder
      • Scan A File
      • Create, Schedule And Run A Custom Scan
    • Automatically Scan Unrecognized And Quarantined Files
  • Instantly Scan Files And Folders
  • Process Infected Files
  • Manage Virus Database Updates
  • Manage Blocked Autoruns
  • Manage Quarantined Items
• Firewall Tasks - Introduction
  • Configure Internet Access Rights For Applications
  • Stealth Your Computer Ports
  • Manage Network Connections
  • Stop All Network Activities
  • View Active Internet Connections
• Containment Tasks - Introduction
  • Run An Application In The Container
  • Reset The Container
  • Identify And Kill Unsafe Running Processes
  • Open Shared Space
  • The Virtual Desktop
    • Start The Virtual Desktop
    • The Main Interface
    • Run Browsers Inside The Virtual Desktop
    • Open Files And Run Applications Inside The Virtual Desktop
    • Pause And Resume The Virtual Desktop
    • Close The Virtual Desktop
  • Containment Statistics Analyzer
• DLP Tasks - Introduction
• Advanced Tasks - Introduction
  • Create A Rescue Disk
    • Download And Burn Comodo Rescue Disk
  • Remove Deeply Hidden Malware
  • Manage CCS Tasks
  • View CCS Logs
    • Antivirus Logs
    • VirusScope Logs
    • Firewall Logs
    • HIPS Logs
    • Containment Logs
    • Website Filtering Logs
    • Device Control Logs
    • Autorun Event Logs
    • Alert Logs
    • CCS Tasks Logs
    • File List Changes Logs
    • Vendor List Changes Logs
    • Configuration Changes Logs
    • Virtual Desktop Event Logs
    • Data Loss Prevention Event Logs
    • Search And Filter Logs
  • Submit Files For Analysis To Comodo
  • View Active Process List
• CCS Advanced Settings
  • General Settings
    • Customize User Interface
    • Configure Virus Database Updates
    • Log Settings
    • Manage CCS Configurations
      • Comodo Preset Configurations
      • Personal Configurations
    • Manage Performance
  • Antivirus Configuration
    • Real-time Scanner Settings
    • Scan Profiles
  • Firewall Configuration
    • General Firewall Settings
    • Application Rules
    • Global Rules
    • Firewall Rule Sets
    • Network Zones
      • Network Zones
      • Blocked Zones
    • Port Sets
  • HIPS Configuration
    • HIPS Settings
    • Active HIPS Rules
    • HIPS Rule Sets
    • HIPS Groups
      • Registry Groups
      • COM Groups
  • Protected Objects
    • Protected Objects - HIPS
      • Protected Files
      • Blocked Files
      • Protected Registry Keys
      • Protected COM Interfaces
    • Protected Objects - Containment
      • Protected Files And Folders
      • Protected Keys
  • Data Loss Prevention
  • Containment Settings
    • Containment Settings
    • Auto-Containment Rules
    • Virtual Desktop Settings
    • Containment - An Overview
    • Unknown Files - The Scanning Processes
  • File Rating Configuration
    • File Rating Settings
    • File Groups
    • File List
    • Submitted Files
    • Vendor List
  • Advanced Protection
    • VirusScope Settings
    • Scan Exclusions
    • Device Control Settings
    • Script Analysis Settings
    • Miscellaneous Settings
  • Web Filter Settings
    • Website Filtering Rules
    • Website Categories
• Appendix 1 - CCS How To... Tutorials
  • Enable / Disable AV, Firewall, Auto-Containment And VirusScope Easily
  • Set Up The Firewall For Maximum Security And Usability
  • Block Internet Access While Allowing Local Area Network (LAN) Access
  • Block / Allow Specific Websites To Specific Users
  • Set Up HIPS For Maximum Security And Usability
  • Create Rules To Auto-Contain Applications
  • Run An Instant Antivirus Scan On Selected Items
  • Create An Antivirus Scan Schedule
  • Run Untrusted Programs Inside The Container
  • Run Browsers Inside The Container
  • Restore Incorrectly Quarantined Items
  • Submit Quarantined Items To Comodo Valkyrie For Analysis
  • Enable File Sharing Applications Like BitTorrent And Emule
  • Block Any Downloads Of A Specific File Type
  • Disable Auto-Containment On A Per-application Basis
  • Switch Off Automatic Antivirus Updates
  • Suppress CCS Alerts Temporarily
  • Control External Device Accessibility
• Appendix 2 - Comodo Secure DNS Service
  • Router - Manually Enable Or Disable Comodo Secure DNS
  • Windows - Enable Comodo Secure DNS
• About Xcitium

Firewall Rule Sets 

• Click 'Settings' > 'Firewall' > 'Rulesets'

• A firewall ruleset is a collection of one or more firewall rules which can be deployed to applications on your computer.

• CCS ships with six predefined rulesets that provide a very high level of protection. You can also create your own, custom rulesets.

This section contains advice on the following:

• Predefined Rulesets

• Custom Rulesets

• Create a new ruleset 

Open the 'Rulesets' panel

• Click 'Settings' on the CCS home screen
  

• Click 'Firewall' > 'Rulesets'
  

• The interface shows all existing rulesets. These may be Comodo predefined rules, or custom rulesets.

• Use the search feature to look for a specific ruleset

Predefined Rulesets

Although each application's firewall ruleset could be defined from the ground up by individually configuring separate rules, this practice would prove time consuming if it had to be performed for every single program on your system. For this reason, Comodo Firewall contains a selection of predefined rulesets according to broad application category. For example, you may choose to apply the ruleset 'Web Browser' to the applications 'Internet Explorer', 'Firefox' and 'Chrome'. Each predefined ruleset has been specifically designed by Comodo to optimize the security level of a certain type of application. Users can modify pre-defined policies to suit their environment and requirements. For example, you may wish to keep the 'Web Browsers' name but wish to redefine the parameters of its rules.

CCS ships with six predefined firewall rulesets for different categories of applications:

• Web Browser

• Email Client

• FTP Client

• Allowed Application

• Blocked Application

• Outgoing Only
  

These rulesets can be edited for adding new rules or re-configuring the existing rules. For more details, see Add and Edit Firewall Rules in 'Application Rules'.

Custom Rulesets

You can create new rulesets with custom network access control rules as per your requirements. These can then be applied to specific applications when creating an application rule.

 

The Firewall Alert

You can apply a firewall ruleset to an application at a firewall alert. Both predefined and custom rulesets are made available. An example alert is shown below:

 

• See answering firewall alerts if you want more help with alerts.

Add a new ruleset

• Click the 'Add' button at the top of the list of rulesets in the 'Rulesets' panel

• Enter a name for this new ruleset. It is advised that you choose a name that accurately describes the category/type of application you wish to define the ruleset for.

• Next you should add and configure the individual rules for this ruleset. You can choose to use an existing ruleset as a starting point and add/edit rules as required. See 'Add and Edit a Firewall Rule' for more advice on this.
  

Once created, this ruleset can be quickly called when creating or modifying a Firewall ruleset for an application:

View or edit an existing predefined Ruleset

• Double click on the ruleset name in the list

Or

• Select the ruleset name then click the 'Edit' button

• Details of the process from this point on can be found here.