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Comodo Internet Security

Comodo Internet Security

Version 12.2

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Firewall Tasks - Introduction > View Active Internet Connections
  • Introduction To Comodo Internet Security
    • Special Features
    • Download, Installation And Activation
    • Start Comodo Internet Security
    • The Main Interface
      • The Home Screen
      • The Tasks Interface
      • The Widget
      • The System Tray Icon
    • Understand Security Alerts
  • 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
    • Secure Shopping Settings
    • Manage Virus Database And Program Updates
    • Get Live Support
    • Manage Blocked Items
    • Instantly Scan Files And Folders
    • Process Infected Files
  • Firewall Tasks - Introduction
    • Configure Internet Access Rights For Applications
    • Manage Network Connections
    • Stop All Network Activities
    • Stealth Your Computer Ports
    • View Active Internet Connections
  • Containment Tasks - Introduction
    • Run An Application In The Container
    • Reset The Container
    • Identify And Kill Unsafe Running Processes
    • View Active Process List
    • 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
      • Configure The Virtual Desktop
      • Close The Virtual Desktop
  • Advanced Tasks – Introduction
    • Create A Rescue Disk
      • Download And Burn Comodo Rescue Disk
    • Remove Deeply Hidden Malware
    • Manage CIS Tasks
    • Manage Quarantined Items
    • View CIS Logs
      • Antivirus Logs
      • VirusScope Logs
      • Firewall Logs
      • HIPS Logs
      • Containment Logs
      • Website Filtering Logs
      • Device Control Logs
      • Autorun Event Logs
      • Alerts Logs
      • CIS Tasks Logs
      • File List Changes Logs
      • Vendor List Changes Logs
      • Trusted Certificate Authority Change Logs
      • Configuration Change Logs
      • Secure Shopping Activity Logs
      • Search And Filter Logs
    • Submit Files For Analysis To Comodo
  • CIS Settings
    • General Settings
      • Customize User Interface
      • Configure Program And Virus Database Updates
      • Log Settings
      • Manage CIS Configurations
        • Comodo Preset Configurations
        • Personal Configurations
    • Antivirus Configurations
      • Real-time Scan 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
      • Protected Objects
        • Protected Files
        • Blocked Files
        • Protected Registry Keys
        • Protected COM Interfaces
        • Protected Data Files And Folders
      • HIPS Groups
        • Registry Groups
        • COM Groups
    • Containment Configuration
      • Containment Settings
      • Auto-Containment Rules
      • Containment - An Overview
      • Unknown Files - The Scanning Processes
    • File Rating Configuration
      • File Rating Settings
      • File Groups
      • Submitted Files
    • Advanced Protection Configuration
      • VirusScope Settings
      • Scan Exclusions
      • Device Control Settings
      • Script Analysis Settings
      • Miscellaneous Settings
      • Comodo Secure Shopping
    • Website Filtering Configuration
      • Website Filtering Rules
      • Website Categories
  • Comodo GeekBuddy
    • Download And Install GeekBuddy
    • Overview Of Services
    • Activation Of Service
    • Launch The Client And Use The Service
    • Accept Remote Desktop Requests
    • Uninstall Comodo GeekBuddy
  • TrustConnect Overview
  • Dragon Browser
  • Comodo Backup
  • Comodo Internet Security Essentials
    • What Is Comodo Internet Security Essentials
    • What Is A Man-in-the-middle Attack
    • How Does Comodo Internet Security Essentials Protect Me From A Man-in-the-middle Attack
    • What Is The Install Location Of Comodo Internet Security Essentials
    • How Do I Update CISE
    • Understand Alerts And Configure Exceptions
    • How Do I View CISE Help
    • How Do I View The Version Number And Release Notes
    • How Do I Remove Comodo Internet Security Essentials
  • Appendix 1 CIS How To... Tutorials
    • Enable / Disable AV, Firewall, Auto-Containment, VirusScope And Website Filter 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
    • Password Protect Your CIS Settings
    • Reset Forgotten Password (Advanced)
    • Run An Instant Antivirus Scan On Selected Items
    • Create An Antivirus Scan Schedule
    • Run Untrusted Programs In The Container
    • Run Browsers In The Container
    • Run Untrusted Programs In The Virtual Desktop
    • Run Browsers In The Virtual Desktop
    • Restore Incorrectly Blocked Items
    • Restore Incorrectly Quarantined Items
    • Submit Quarantined Items To Comodo For Analysis
    • Enable File Sharing Applications Like BitTorrent And Emule
    • Block Any Downloads Of A Specific File Type
    • Switch Between Complete CIS Suite And Individual Components (just AV Or FW)
    • Switch Off Automatic Antivirus And Software Updates
    • Suppress CIS Alerts Temporarily While Playing Games
    • Renew Or Upgrade Your License
    • Use CIS Protocol Handlers
    • Configure Secure Shopping
    • Comodo Cloud Backup
    • Give Contained Applications Write Access To Local Folders
    • Use The Comodo Uninstaller Tool
  • Appendix 2 - Comodo Secure DNS Service
    • Router - Enable Comodo Secure DNS Service
    • Windows - Enable Comodo Secure DNS
  • Appendix 3 - Glossary Of Terms
  • Appendix 4 - CIS Versions
  • About Comodo Security Solutions

View Active Internet Connections

  

Click 'Tasks' > 'Firewall Tasks' > 'View Connections'
  • View connections shows which applications and services currently have an active internet connection. 
  • You can view the individual connections that each application is responsible for, the direction of the traffic, the source IP/port, and the destination IP/port.
  • You can also see the total amount of traffic that has passed in and out of your system over each connection. This list is updated in real time whenever an application opens or drops a connection.
  • 'View Connections' is extremely useful when testing firewall configurations or troubleshooting firewall policies and rules. You can also use it to monitor the connection activity of specific applications and your system as a whole, and to terminate unwanted connections.


    View active internet connections on your computer

    • Click 'Tasks' > 'Firewall Tasks'
    • Click 'View Connections'

    Tip: You can also get to this screen by clicking the number below 'Inbound' or 'Outbound' in the home screen (advanced view).

     


     

    • Protocol - The application that is making the connection, the protocol it is using, and the direction of the traffic. Each application may have more than one connection at any time. Click + to expand the list of connections.
    • Source (IP : Port) - The IP address and port number of the origin of the traffic. If the application is waiting for communication and the port is open, it is described as 'Listening'.
    • Destination (IP : Port) - The IP address and port number of the target. This is blank if the 'Source' column is 'Listening'.
    • Bytes In - The total bytes of incoming data since the session started.
    • Bytes Out - The total bytes of outgoing data since the session started.
    Context Sensitive Menu
    • Right-click on an item to open the context sensitive menu:



     

    • 'Show Full Path' - View the location of the application
    • 'Terminate Connection' - Close the application's connection
    • 'Jump to Folder' - Open the folder containing the application executable

      Identify and Kill Unsafe Network Connections


      KillSwitch is an advanced system monitoring tool that allows users to quickly identify, monitor and terminate unsafe processes and network connections that are running on their computer. Apart from offering unparalleled insight and control over computer processes and connections, KillSwitch provides you with yet another powerful layer of protection for Windows computers.

      Comodo KillSwitch can show ALLrunning processes in granular detail - exposing even those that were invisible or very deeply hidden. You can simultaneously shut down every unsafe process with a single click and can even trace the process back to the parent malware.
      • Click the 'More' button in the 'View Connections' to directly access Comodo KillSwitch



       

      If Comodo KillSwitch is already installed in your computer, clicking 'More' will open the application. If not, CIS will download and install Comodo Killswitch. Once installed, clicking this button in future will open the Killswitch interface.

       



      • Click 'View License Agreement' to read the license agreement
      • Click 'Agree and Install' to download and install the application



       

      • On completion the Comodo KillSwitch main interface opens



      • Details on how to use KillSwitch to view granular details on current network connections and terminate unsafe connections can be found at http://help.comodo.com/topic-119-1-328-3577-Viewing-and-Handling-Network-Connections-and-Usage.html
      • The complete user guide for Comodo KillSwitch is available at http://help.comodo.com/topic-119-1-328-3518-Introduction-to-KillSwitch.html

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