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Comodo Client Security for Windows - User Guide 12.10

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Appendix 2 - Comodo Secure DNS Server > Windows - Enable Comodo Secure DNS
  • 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
    • Run Data Loss Prevention Scans
    • Manage DLP Quarantined Files
  • 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 Change 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
    • Antivirus Configurations
      • 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
      • DLP Monitoring Rules
      • DLP Discovery Rules
      • DLP Keyword Groups
    • 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
      • Submitted Files
    • 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 Item(s)
    • 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 Server
    • Router - Manually Enable Or Disable Comodo Secure DNS Service
    • Windows - Enable Comodo Secure DNS
  • About ITarian

Windows - Enable Comodo Secure DNS

 

You can manually enable Comodo Secure DNS by changing your DNS server addresses to:

  • Preferred DNS : 8.26.56.26
  • Alternate DNS : 8.20.247.20

Enable Comodo Secure DNS

1. Click the Windows 'Start' menu


2. Type 'control panel' into the search box then click the program name: 



3. Select 'Network and Internet' from the control panel menu:



 

4. Select 'View network status and tasks' under Network and Sharing Center' as shown below:



 

The list of networks to which you are currently connected is shown.

5. Click the network type link in the network through which you are connected to internet:


 

 

This opens the 'Status' dialog for the selected connection.

6. Click 'Properties' in the status dialog 

  • At this point, Windows might ask for your permission to continue or request that you enter an administrator password
  • Once you have granted permission/entered an admin password, the 'Connection Properties' dialog appears: 

 


7. Scroll down the list and select 'Internet Protocol Version 4 (TCP/IP)' then click the 'Properties' button as shown above.


8. Enable 'Use the following DNS server addresses'.


9. Enter the addresses listed below:

Preferred DNS : 8.26.56.26

Alternate DNS : 8.20.247.20


 

10. Click 'OK' to save your settings


11. Click 'OK' in the connection properties dialog to activate your settings 

  • Your computer will now use Comodo DNS as it's default domain name resolution service for all applications that connect to the internet. 

Disable Comodo DNS


You can revert to the DNS servers provided by your ISP at anytime by instructing Windows to automatically obtain the address of a DNS servers.
  • Follow steps 1 to 7 of the 'Enable Comodo DNS' tutorial to open the IP4 properties dialog
  • Enable 'Obtain DNS server address automatically' then click 'OK'.



Note: Alternatively, you can enter the server addresses of a different DNS service before clicking 'OK'.


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